diff --git a/Gem/doc/CodingStyle.txt b/Gem/doc/CodingStyle.txt deleted file mode 100644 index 0e0d9c6..0000000 --- a/Gem/doc/CodingStyle.txt +++ /dev/null @@ -1,145 +0,0 @@ -Coding Guidelines for Gem -========================= -2011, IOhannes m zmölnig - -in no special order... - -directory structure -------------------- -src/Gem - Gem core architecture classes -src/Utils - Utilitiy code that can be re-used in several different contexts -src/RTE - Pd-specific code (RTE=Real Time Environment) - (in the far future i would like to have all Pd-specific code wrapped in - here) -src/plugins - plugin infrastructure and (pure virtual) baseclasses for the various - plugins -src/Base - Base classes for objectclasses -src/deprecated - deprecated headers for backward compatibility - -src/Controls/ - objectclasses: CONTROL -src/Manips/ - objectclasses: MANIPulatorS -src/Geos/ - objectclasses: GEometric ObjectS -src/Nongeos/ - objectclasses: positionable Objects that are not Geos -src/openGL/ - objectclasses: OPENGL wrapper objects -src/Particles/ - objectclasses: PARTICLE engine -src/Pixes/ - objectclasses: PIXEl proceSsing - -src/Output/ - objectclasses: window handling - -plugins/*/ - plugin implementations for various backends - -extra/*/ - additional objectclasses - -directories containing objectclasses, should not hold auxiliary files! -these should go into src/Utils/ (if they are of general interest) or the code -should be embedded into the objectclass code. -a noteable exception is the extra/*/ folder - - -file structure --------------- -C++ files are suffixed ".cpp". -they are accompanied by a header file ".h" containing the public interface. -there is a file for each objectclass named like the objectclass. e.g. -> src/Manips/ortho.cpp -contains the code for the [ortho] objectclass. - - -private/protected/public ------------------------- -ctor/dtor should be public -methods should be protected/public -members should be protected - -private members should be hidden using a PIMPL idiom - - -callbacks ---------- -message callbacks from the RTE should be implemented using the CPPEXTERN_MSG* -macros defined in src/RTE/MessageCallbacks.h -this removes the need for static callbacks in the header-files - - -C-style vs C++-style --------------------- -while Pd is written in C, Gem is written in C++; -please try to use C++ idioms whenever possible. - -use STL instead of inventing your own data containers! -esp. use "std::string" instead of "char*" whenever possible - -the Gem code base is full of C-idioms and types; this is mainly because i -started as a C-programmer and only gradually learned using C++; don't repeat my -follies :-) - - -variable naming ---------------- -member variables are usually prefixed with "m_" -static variables are usually prefixed with "s_" - - -initialization --------------- -initialize all member variables in the constructor(s). -use "member initialization lists" when possible. -e.g. use -> foo::foo(void) : m_x(0), m_y(0) {} -rather than -> foo::foo(void) { m_x=0; m_y=0; } - - -import/export -------------- -all functions/classes that should be visible from outside must be exported using -the GEM_EXTERN macro. -all objectclasses are exported. -all utility classes are exported. - - -dependencies ------------- -the dependencies of Gem should be kept at a minimum (ideally only openGL) -objectclasses that use special libraries should go into extra/ -if you want to add functionality to Gem that is (or can be) implemented by a -number of different backends (libraries), this should be done via an abstract -interface and plugins, thus moving the binary dependency outside of Gem. - - -Indentation ------------ -TODO - - -git commits ------------ -try to avoid committing pd-patches and C++ code within the same -commit. conflicts in C++-code can usually easily be resolved, whereas -conflicts in Pd-patches are usually impossible to resolve (but for the -most trivial cases) - - -git branching -------------- -try to avoid forking from branches other than master. -esp. avoid branches on top of branches. -before committing a pull rqeuest, make sure that your branch applies clean to -current master. - diff --git a/Gem/doc/GemPrimer.pdf b/Gem/doc/GemPrimer.pdf deleted file mode 100644 index 69a5043..0000000 Binary files a/Gem/doc/GemPrimer.pdf and /dev/null differ diff --git a/Gem/doc/Makefile.am b/Gem/doc/Makefile.am deleted file mode 100644 index bed2d8b..0000000 --- a/Gem/doc/Makefile.am +++ /dev/null @@ -1,47 +0,0 @@ -AUTOMAKE_OPTIONS = foreign - -gemdocdir=$(pkglibdir) - -nobase_dist_gemdoc_DATA = \ - cMatrix.html \ - gem.known_bugs.txt \ - GemPrimer.pdf \ - gem.release_notes.txt \ - gem.todo.txt \ - manual/add.jpg \ - manual/addResult.jpg \ - manual/Advanced.html \ - manual/basicCube.jpg \ - manual/BasicObj.html \ - manual/counter.jpg \ - manual/GemFaq.html \ - manual/gemwin.jpg \ - manual/GemWPd.html \ - manual/Gloss.html \ - manual/Images.html \ - manual/index.html \ - manual/Input.html \ - manual/Intro.html \ - manual/invertFrac.jpg \ - manual/invert.jpg \ - manual/Lighting.html \ - manual/light.jpg \ - manual/ListObjects.html \ - manual/mask.jpg \ - manual/maskResult.jpg \ - manual/normalFrac.jpg \ - manual/Particles.html \ - manual/Pixes.html \ - manual/pixImage.jpg \ - manual/redSquare.jpg \ - manual/sphere15.jpg \ - manual/sphere5.jpg \ - manual/Texture.html \ - manual/texture.jpg \ - manual/transXYZ.jpg \ - manual/tribar.gif \ - manual/tripleLine.jpg \ - manual/tripleRand.jpg \ - manual/Utility.html \ - manual/world_light.jpg \ - manual/WriteCode.html diff --git a/Gem/doc/cMatrix.html b/Gem/doc/cMatrix.html deleted file mode 100644 index fe4cd04..0000000 --- a/Gem/doc/cMatrix.html +++ /dev/null @@ -1,270 +0,0 @@ - - -Matrix Operations for Image Processing - - -
-

Matrix Operations for Image Processing

-

Paul Haeberli

-

Nov 1993

-Horiz Bar -

Introduction

-

-Four by four matrices are commonly used to transform geometry for 3D -rendering. These matrices may also be used to transform RGB colors, to scale -RGB colors, and to control hue, saturation and contrast. The most important -advantage of using matrices is that any number of color transformations -can be composed using standard matrix multiplication. -

-Please note that for these operations to be correct, we really must operate -on linear brightness values. If the input image is in a non-linear brightness -space RGB colors must be transformed into a linear space before these -matrix operations are used. - -

Color Transformation

-RGB colors are transformed by a four by four matrix as shown here: - -
-    xformrgb(mat,r,g,b,tr,tg,tb)
-    float mat[4][4];
-    float r,g,b;
-    float *tr,*tg,*tb;
-    {
-        *tr = r*mat[0][0] + g*mat[1][0] +
-		    b*mat[2][0] + mat[3][0];
-        *tg = r*mat[0][1] + g*mat[1][1] +
-		    b*mat[2][1] + mat[3][1];
-        *tb = r*mat[0][2] + g*mat[1][2] +
-		    b*mat[2][2] + mat[3][2];
-    }
-
- -

The Identity

-This is the identity matrix: -
-    float mat[4][4] = {
-        1.0,    0.0,    0.0,    0.0,
-        0.0,    1.0,    0.0,    0.0,
-        0.0,    0.0,    1.0,    0.0,
-        0.0,    0.0,    0.0,    1.0,
-    };
-
-Transforming colors by the identity matrix will leave them unchanged. - -

Changing Brightness

-To scale RGB colors a matrix like this is used: -
-    float mat[4][4] = {
-        rscale, 0.0,    0.0,    0.0,
-        0.0,    gscale, 0.0,    0.0,
-        0.0,    0.0,    bscale, 0.0,
-        0.0,    0.0,    0.0,    1.0,
-    };
-
-Where rscale, gscale, and bscale specify how much to scale the r, g, and b -components of colors. This can be used to alter the color balance of an image. -

-In effect, this calculates: -

-	tr = r*rscale;
-	tg = g*gscale;
-	tb = b*bscale;
-
- -

Modifying Saturation

- - -

Converting to Luminance

-To convert a color image into a black and white image, this matrix is used: -
-    float mat[4][4] = {
-        rwgt,   rwgt,   rwgt,   0.0,
-        gwgt,   gwgt,   gwgt,   0.0,
-        bwgt,   bwgt,   bwgt,   0.0,
-        0.0,    0.0,    0.0,    1.0,
-    };
-
-Where rwgt is 0.3086, gwgt is 0.6094, and bwgt is 0.0820. This is the -luminance vector. Notice here that we do not use the standard NTSC weights -of 0.299, 0.587, and 0.114. The NTSC weights are only applicable to RGB -colors in a gamma 2.2 color space. For linear RGB colors the values above -are better. -

-In effect, this calculates: -

-	tr = r*rwgt + g*gwgt + b*bwgt;
-	tg = r*rwgt + g*gwgt + b*bwgt;
-	tb = r*rwgt + g*gwgt + b*bwgt;
-
- -

Modifying Saturation

- -To saturate RGB colors, this matrix is used: - -
-     float mat[4][4] = {
-        a,      b,      c,      0.0,
-        d,      e,      f,      0.0,
-        g,      h,      i,      0.0,
-        0.0,    0.0,    0.0,    1.0,
-    };
-
-Where the constants are derived from the saturation value s -as shown below: - -
-    a = (1.0-s)*rwgt + s;
-    b = (1.0-s)*rwgt;
-    c = (1.0-s)*rwgt;
-    d = (1.0-s)*gwgt;
-    e = (1.0-s)*gwgt + s;
-    f = (1.0-s)*gwgt;
-    g = (1.0-s)*bwgt;
-    h = (1.0-s)*bwgt;
-    i = (1.0-s)*bwgt + s;
-
-One nice property of this saturation matrix is that the luminance -of input RGB colors is maintained. This matrix can also be used -to complement the colors in an image by specifying a saturation -value of -1.0. -

-Notice that when s is set to 0.0, the matrix is exactly -the "convert to luminance" matrix described above. When s -is set to 1.0 the matrix becomes the identity. All saturation matrices -can be derived by interpolating between or extrapolating beyond these -two matrices. -

-This is discussed in more detail in the note on -Image Processing By Interpolation and Extrapolation. -

Applying Offsets to Color Components

-To offset the r, g, and b components of colors in an image this matrix is used: -
-    float mat[4][4] = {
-        1.0,    0.0,    0.0,    0.0,
-        0.0,    1.0,    0.0,    0.0,
-        0.0,    0.0,    1.0,    0.0,
-        roffset,goffset,boffset,1.0,
-    };
-
-This can be used along with color scaling to alter the contrast of RGB -images. - -

Simple Hue Rotation

-To rotate the hue, we perform a 3D rotation of RGB colors about the diagonal -vector [1.0 1.0 1.0]. The transformation matrix is derived as shown here: -

- If we have functions:

-

-
identmat(mat) -
that creates an identity matrix. -
-
-
xrotatemat(mat,rsin,rcos) -
that multiplies a matrix that rotates about the x (red) axis. -
-
-
yrotatemat(mat,rsin,rcos) -
that multiplies a matrix that rotates about the y (green) axis. -
-
-
zrotatemat(mat,rsin,rcos) -
that multiplies a matrix that rotates about the z (blue) axis. -
-Then a matrix that rotates about the 1.0,1.0,1.0 diagonal can be -constructed like this: -
-First we make an identity matrix -
-    identmat(mat);
-
-Rotate the grey vector into positive Z -
-    mag = sqrt(2.0);
-    xrs = 1.0/mag;
-    xrc = 1.0/mag;
-    xrotatemat(mat,xrs,xrc);
-
-    mag = sqrt(3.0);
-    yrs = -1.0/mag;
-    yrc = sqrt(2.0)/mag;
-    yrotatemat(mat,yrs,yrc);
-
-Rotate the hue -
-    zrs = sin(rot*PI/180.0);
-    zrc = cos(rot*PI/180.0);
-    zrotatemat(mat,zrs,zrc);
-
-Rotate the grey vector back into place -
-    yrotatemat(mat,-yrs,yrc);
-    xrotatemat(mat,-xrs,xrc);
-
-The resulting matrix will rotate the hue of the input RGB colors. A rotation -of 120.0 degrees will exactly map Red into Green, Green into Blue and -Blue into Red. This transformation has one problem, however, the luminance -of the input colors is not preserved. This can be fixed with the following -refinement: - -

Hue Rotation While Preserving Luminance

- -We make an identity matrix -
-   identmat(mmat);
-
-Rotate the grey vector into positive Z -
-    mag = sqrt(2.0);
-    xrs = 1.0/mag;
-    xrc = 1.0/mag;
-    xrotatemat(mmat,xrs,xrc);
-    mag = sqrt(3.0);
-    yrs = -1.0/mag;
-    yrc = sqrt(2.0)/mag;
-    yrotatemat(mmat,yrs,yrc);
-    matrixmult(mmat,mat,mat);
-
-Shear the space to make the luminance plane horizontal -
-    xformrgb(mmat,rwgt,gwgt,bwgt,&lx,&ly,&lz);
-    zsx = lx/lz;
-    zsy = ly/lz;
-    zshearmat(mat,zsx,zsy);
-
-Rotate the hue -
-    zrs = sin(rot*PI/180.0);
-    zrc = cos(rot*PI/180.0);
-    zrotatemat(mat,zrs,zrc);
-
-Unshear the space to put the luminance plane back -
-    zshearmat(mat,-zsx,-zsy);
-
-Rotate the grey vector back into place -
-    yrotatemat(mat,-yrs,yrc);
-    xrotatemat(mat,-xrs,xrc);
-
-

Conclusion

-I've presented several matrix transformations that may be applied -to RGB colors. Each color transformation is represented by -a 4 by 4 matrix, similar to matrices commonly used to transform 3D geometry. -

-Example C code -that demonstrates these concepts is provided for your enjoyment. -

-These transformations allow us to adjust image contrast, brightness, hue and -saturation individually. In addition, color matrix transformations concatenate -in a way similar to geometric transformations. Any sequence of -operations can be combined into a single matrix using -matrix multiplication. -

-

- -
-
-
- - - diff --git a/Gem/doc/gem.known_bugs.txt b/Gem/doc/gem.known_bugs.txt deleted file mode 100644 index d00beb8..0000000 --- a/Gem/doc/gem.known_bugs.txt +++ /dev/null @@ -1,298 +0,0 @@ -GEM ONLINE DOCUMENTATION CHAPTER 4: Known bugs ----------------------------------------------- - ----------------------------- KNOWN BUGS ----------------------------- - -[pix_lumaoffset] crashes --------------- -POSTED 15/05/04 --------------- -BUG: pix_lumaoffset crashes when the offset-factor is very high and fill+smooth is turned on -ANS: yes; but we haven't found where the bug is hidden yet - -loading movies leaks memory under Win32 --------------- -POSTED 4/16/02 --------------- -BUG: each time an AVI is loaded, the used memory increases for about 400k. - after some time (and opening MANY files) this will be too much... -ANS: i fear, this is really a mikro$oft bug! (probably not;-)) - - -loading MPEG-movies crashes under Win32 --------------- -POSTED 4/05/04 --------------- -BUG: loading MPEG-movies (*.MPG) crashes pd -ANS: MPEG is not really supported under the Win32-version of Gem - however Gem tries to decode MPEGs via QuickTime which might crash (see below) - -loading AVI-movies does not work under Win32 --------------- -POSTED 4/05/04 --------------- -BUG: loading some AVI-movies with certain codecs does not work under Win2k and bigger. -ANS: Gem is (still) using a rather old API for decoding videos. - it might well be, that not all installed codecs are supported (e.g. Indeo-5) - - -have to destroy / create window to change lighting state in buffer == 1 --------------- -POSTED 11/07/98 --------------- -BUG: If you want to change the lighting when GEM is running in single - buffer mode, you have to destroy and then create the window. -ANS: hopefully we will drop single-buffer mode soon (enabling double-buffer feedback instead) (2004) - - -WinNT pix_video object --------------- -POSTED 6/25/98 -------------- -BUG: The WinNT pix_video object has a lot of problems. It is not - very stable, tends to lock up the machine, etc. -ANS: don't have much problems with it. - daniel's directshow-support enables support for most newer (ieee1394,usb) cameras under win, - although the interface is somewhat different than on other OS's - (eg: set dimensions via pop-up menu,...) - - -splines are incorrect --------------- -POSTED 6/25/98 --------------- -BUG: In preventing the crasher in the spline object, I have introduced - another bug. Mainly, the end points don't get computed correctly. - - -Polygon doesn't tesselate (ie, polygons sometimes look strange) --------------- -POSTED 5/19/97 --------------- -BUG: Because the polygon object doesn't tesselate itself, - if it is concave, the behavior is undefined under OpenGL. - - -glxContext memory leak --------------- -POSTED 5/18/97 --------------- -BUG: The dummy glxContext doesn't ever get destroyed. Use a static object - to create and destroy it when the DSO is loaded/unloaded. - - -Indycam broken --------------- -POSTED 5/1/97 --------------- -BUG: The Indycam object doesn't seem to work. While getting the O2cam - up, I seem to have broken the Indycam object. One known - bug is that the Indycam doesn't accept the dimen message. -ANS: i don't have a running SGI with an indycam at hand, so i - don't know how to fix it - ----------------------------- FIXED BUGS ----------------------------- - -some geos don't render data from pix_movie correctly --------------- -POSTED 19/03/2004 -FIXED 20/03/2004 --------------- -BUG: Some objects don't render images correctly -ANS: Gem tries to use rectangle-textures when available - GLU-objects cannot handle such textures -FIX: send a "mode 0" message to the [pix_texture] -FIX2:put the specific GLU-code into Gem and fixed the problem - - -some geos don't render data from pix_movie correctly --------------- -POSTED 4/24/99 -FIXED 20/03/2004 --------------- -BUG: Sphere and cone don't texture map movie data correctly because - they ignore the texture coordinates that pix_movie sets. -ANS: as long as we use the libGLU for these objects there is not much chance - to fix the core of this problem -FIX: put the specific GLU-code into Gem and fixed the problem - - -Cone and sphere ignore textCoords --------------- -POSTED 4/12/99 -FIXED 20/03/2004 --------------- -BUG: The glu library is used to create the cone and sphere, so gem - doesn't control the texture coordinates used. -FIX: put the specific GLU-code into Gem and fixed the problem - - -text2d is messed up --------------- -FIXED 01/01/04 -POSTED 2/22/98 --------------- -BUG: text2d doesn't really work at all. There seems to be a bug - in the GLTT library which is messing up the rasterpos. -FIX: use FTGL rather than GLTT - - -curve is broken under Linux --------------- -FIXED 01/01/04 -POSTED 0/24/99 --------------- -BUG: if curve is used under Linux, it core dumps when rendering. - It dumps on glMap1f(GL_MAP1_VERTEX_3, 0.0, 1.0, 3, m_numInputs, &(m_vert[0][0])); -ANS: seems to work now - - -model crashes when nothing is loaded ---------------- -FIXED 01/01/04 -POSTED 10/25/02 ---------------- -BUG: if rendering is started without a model being loaded before, pd crashes -ANS: seems to be fixed sime time ago... - - -pix_imageInPlace crashes when nothing is loaded ---------------- -FIXED 01/01/04 -POSTED 10/25/02 ---------------- -BUG: when trying to download non-existant images (by specifying the wrong - preload-name), pd-crashes -ANS: seems to be fixed now... - - -Can't process pix_movie data with pix objects --------------- -FIXED 4/15/02 -POSTED 4/24/99 --------------- -BUG: pix_movie sends the data immediately to OpenGL, - so there is no chance to process the data. -ANS: it does what it does; [pix_film] does not send the image-data immediately, so use it instead - - -pix_2grey doesn't process the correct number of pixels --------------- -FIXED 2/19/00 -POSTED 2/18/00 --------------- -BUG: The pixel count is calculated with addition instead of multiplying. -ANS: Just changed how the calculation occurs. - - -tablet not reset on exit --------------- -FIXED 1/24/99 -POSTED 8/29/98 --------------- -BUG: If the user has a tablet, it is not reset to the default settings - on exit, making it unusable as a mouse. -ANS: Just needed to do some more cleanup on exit. Should be okay now. - - -text object can't be found --------------- -FIXED 2/21/98 -POSTED 5/1/97 --------------- -BUG: Because the text is a special keyword and object inside of - pd, the text object cannot be found as a GEM object. The solution - is to rename it to something else. -ANS: I am using a cool library called gltt which will render true type - fonts in OpenGL. - - -Memory exception on WinNT --------------- -FIXED 12/15/97 -POSTED 11/30/97 --------------- -BUG: If you use pix_image, then there is a memory exception (ie, crash) when - you exit Pd. It doesn't happen while actually running Pd/GEM. -ANS: Mysterious...it went away. - - -Polygon and curve under NT --------------- -FIXED 10/21/97 -POSTED 10/21/97 --------------- -BUG: The vertex calls are receiving 0, 0, 0 for x, y, z -ANS: Extra type * parameter in the vert_* calls - - -Single buffering under NT --------------- -FIXED 10/21/97 -POSTED 10/19/97 --------------- -BUG: Single buffering doesn't work under NT. -ANS: Need an explicit glFlush(). gemHead calls glFlush after a bang message. - - -Geos texture coordinates --------------- -FIXED 10/17/97 -POSTED 6/16/97 --------------- -BUG: The vertex and texture coordinates should start so that the first - S,T is 0,0 -ANS: Just did it. - - -pix_composite is backwards --------------- -FIXED 7/12/97 -POSTED 6/16/97 --------------- -BUG: The pix_composite object should have its inlets swapped. Conceptually - it doesn't make sense the way it works currently. -FIX: Just did it. - - -pix_convolve is broken --------------- -FIXED 7/13/97 -POSTED 6/16/97 --------------- -BUG: Sometimes pix_convolve doesn't work - seems to do with the scale factor -ANS: I'm not sure why it wasn't working. I have hammered it with a variey - of kernels and scales and never had a problem... -ANS2: I found a bug where pix_image didn't automatically refresh its image - at the start of rendering - - -pix_alpha is backwards --------------- -FIXED 7/12/92 -POSTED 6/16/97 --------------- -BUG: Sometimes it works, sometimes it doesn't -ANS: Swapped around the inlet creations - - -polygon's first inlet doesn't work --------------- -FIXED 5/18/97 -POSTED 5/17/97 --------------- -BUG: The first vertex of polygon doesn't work. It is always set to the - origin. Also, polygon defaults to line drawing. Check Curve for - the same problems (it is derived from polygon). -ANS: The first inlet no longer takes the first vertex. I added another - inlet. - - -fonts do not load --------------- -FIXED 4/02/02 -POSTED 4/01/02 --------------- -BUG: the example fonts for text2d/text3d do not load -FIX: accidentally i did a dos2unix to the *.ttf files. this damaged them. - Get new ones from ftp://iem.at/pd/Externals/GEM/misc diff --git a/Gem/doc/gem.release_notes.txt b/Gem/doc/gem.release_notes.txt deleted file mode 100644 index c3e5077..0000000 --- a/Gem/doc/gem.release_notes.txt +++ /dev/null @@ -1,1018 +0,0 @@ -GEM ONLINE DOCUMENTATION CHAPTER 5: RELEASE NOTES - ---------------------------------------------------------------- ----------------------------- 0.91 ----------------------------- -this is the first release for 3 years, codename 'tigital' -it includes many changes, so probably i have forgotten most... - -openGL runtime checks: GEM now uses GLEW to detect openGL-features - at runtime this allows you to use all the cool features of - your brand-new graphics card with the same binary as you - used for your old gfx-card...cool - -w32-installer: there is now a w32 installer (based on NSIS) to - ease the installation of GEM on windows. - -single vs dual context: GEM uses a dual context approach to establish - a valid openGL-context at startup; - you can now turn this OFF by setting the environmental - variable "GEM_SINGLE_CONTEXT=1" - this should allow you to work if GEM crashes otherwise - -SIMD: better MMX/SSE2 handling - -pixes: fiducial tracking, artoolkit, - multitexture, texture sharing - recording streams of images into movies, - better movie reading support, better video in support, - more sophisticated pix_buffer handling - shared memory objects - -text: allow unicode characters - use vera.ttf as default font instead of the - copyrighted arial.ttf - allow to override the default font with the environment - variable "GEM_DEFAULT_FONT" - - -bugfixes: like always we have removed (and introduced) numerous - bugs, so all in all GEM should now run more stable - for an incomplete list of fixed bug see the bug-tracker - at http://sourceforge.net/projects/pd-gem - -openGL: generally use openGL-2.0 (if available) - vertex/fragment shaders (GLSL and ARB/NV) - framebuffers - - -deletion: - MarkEX has been removed from GEM and is now available as - a separate library; - hardware-interfacing objects like [gemorb] and [gemtablet] - have been removed - - - - ----------------------------- 0.90 ----------------------------- -this is the same as 0.888 -just a naming issue - ---------------------------------------------------------------- ----------------------------- 0.888 ---------------------------- - -this has taken a long time (2 years...) - -development is now done by several people: - chris clepper - günter geiger - daniel heckenberg - james tittle - IOhannes m zmölnig -günter has removed himself from the splash-screen, but he still contributes stuff - -supported platforms: windows (XP,2000,...), linux, and (tadah:) macOS-X(>10.2) -irix-support seems to be broken, but i cannot prove it - -architecture: up till now, the rendering-tree was statically built when rendering was - turned on, so you couldn't add objects dynamically and editing was painful. - now, Gem utilizes the normal pd-messaging system all the time: you can disable - parts of the rendering tree with [spigot], render sub-trees multiple times with - [t a a] and put objects into the gem-tree on the fly. - -documentation: added help for (almost ?) all Gem-objects (excluding openGL-wrappers) - new reference-patches are now working out of the box (not the old "abstract" way) - added a small pdf-tutorial - - -openGL: GEM features now a full openGL-wrapper (supporting openGL-1.2) - you can use any openGL-command like "glNormal3f" by creating a pd-object like - [GEMglNormal3f] (note the "GEM"-prefix); this should be very powerful, - however most of the objects are not (yet) tested. - if you intend to use them and think they don't work, - send me a bug report for the objects you need; - i will try to fix them gradually. - there will be not much help in GEM, since you might consult any openGL-reference - -text: we now use FTGL instead of GLTT (which is still available at compile time) - for freetype-rendering. this is supported on all 3 platforms, - looks better (at all sizes!) and allows the new [textextruded] - -geos: tube, curve3d, rubber, ripple, slideSquares, newWave - -manips: polygon_smooth for anti-aliasing of single objects - [camera] - -controls: the output of [gemmouse] can now be normalized (by giving the maxVal for x/y as - arguments: [gemmouse 1 1] will output coordinates between 0..1, no matter what - dimensions the screen has. - -particles: now the underlying libparticle-engine can be used more directly. - velocity-domains (like [part_velcone]) are deprecated and [part_velocity] - should be used instead (allowing on-the-fly domain-switching) - there are objects that allow to influence single particles - (like [part_vertex]) - most interesting: with [part_render] and [part_info] you can now use any - geo as particles (e.g: .obj-models) not only points/lines as before. - -texturing: [pix_texture] and [pix_texture2] has merged. so [pix_texture] will texture - textures of any size (even non-power-of-2) and it will use hw-support if available - (at least on macOS and on linux if the gfx-card supports it - (at least nvidia does so)) - -pixes: lots of new objects (too much to enumerate them here) - we now support 3 different colorspaces: RGBA, YUV, Greyscale - YUV is new and allows processing of coloured-images with far less memory/CPU - than RGBA (factor 2) but without alpha. - lots of pix-processing on apple-computers is ALTIVEC-enhanced (faster by numbers!) - SIMD-enhancements for PCs (MMX/SSE2) is yet to come... - as the new colorspace has been pushed, also a lot of objects has received - greyscale-support - the TV-class has been deprecated and is now part of pix_* again - lot's of color-space converters (most of them not available as objects) - the "pix_fx"-stuff is now built into all pix-objects - -video: on mac-OS the [pix_video] object supports all cameras that are supported by the OS - on windows there is now support for DirectShow, - which makes new (usb/ieee1394) cameras work most probably - on linux there is some prelaminary(!) support for ieee1394 devices. - the v4l-support is now multi-threaded which speeds up the whole thing significantly - -film-formats: - windows: AVI; there is also some QUICKTIME-support - (needs the quicktime-sdk at compile time and quicktime installed on execution time), - but this crashes sometimes (haven't found out when). - it should enable "a lot" of file-formats (MPEG, MOV) - macOS: quicktime serves your needs - linux: support for libavifile, libmpeg3 (or libmpeg1 but libmpeg3 is preferred), - libquicktime (or libquicktime4linux; doesn't matter) and ffmpeg. - -codecs: macOS: everything that is supported by your system should work fine - win: all codecs installed on your machine should work - (if another program can play a avi-file, Gem should be able to do so too) - linux: depends on how you compiled Gem. libmpegX will decode mpegs, - libquicktime will (most likely) decode quicktime-files with non-proprietary codecs, - libavifile decodes a lot of formats (avi, quicktime, divx, asf,...) - and you can utilize windows-codecs (.dll-files; if you have them ;-)) - which enables you to play-back proprietary codecs! - -bug-fixes: probably lots of, but most of them seem to linger around for a while now. - - - ---------------------------------------------------------------- ----------------------------- 0.87 ----------------------------- -Added much documentation - -Added [gemkeyboard] and [gemkeyname] for keyboard-interaction in the GEM-window. However, Windows and Linux versions do not give the same results... - -Added Red/Green stereo -Cleaned up the stereo-thing. we can switch between the different stereo-modes (including no-stereo) while rendering - -You can set the title of the GEM-window with the "title"-message. Up till now only one symbol is allowed. -Added "fullscreen" mode -Fixed "border" under linux -"cursor" is now available on Windoze - -readded "externals" with additional libraries to close up with the windows version:: -Added pix_movie for Linux (mpeg2+quicktime-support) -Added pix_film, which is in fact like pix_movie but does not write the pix-buf directly into a texture -Fixed the model -Added the stupid "teapot" -Added a pix_write that let's you capture the current screen into a file (TIFF/JPEG) -Added pix_hsv2rgb, pix_rgb2hsv (colour-space converters) -Added pix_blob (center of gravity:: colour detection) -Added pix_curves, pix_histo -Added pix_set, pix_dump -Added pix_pix2sig~, pix_sig2pix~ - -Started a new class "tv" for pix-operations that change over time: like tv_movement (formerly: pix_movement), tv_biquad, tv_rtx; but i am not really happy with this... - -Started a new pix_fx class for inserting pix-FX. there is not much about it, but you can now bend the image.data pointer to wherever you like (including size-changes, format-changes) it will be bent back in the postrender()-thing - -Started to import classes from effecTV (by Fukuchi Kentarou): pix_aging, pix_puzzle; most of his FX are real crap, but some are ok and it's easy to import them -Made a pix_rgba - - ---------------------------------------------------------------- ----------------------------0.84-5 ----------------------------- -Bugfixes for gemwin "cursor" message (cursor [1|0]) -Removed "externals" with additional libraries, they are separated now -Added a "freq" and "mode" message to Linux video object, you can watch - TV now ... -It is possible to add the display to the create command for X windows, - whole initialization stuff is moved into the create method, - so you can look at the patches without having succesfully generated - an OpenGl context. -Made the pix_video and pix_movie into real base classes of OS specific - classes. The OS spezific classes for Windows and SGI have to be fixed .. - - ---------------------------------------------------------------- ---------------------------0.84a ----------------------------- -text2d: added a message "alias", which toggles between antialiases - and standard fonts. Usage "alias 1" or "alias 0" - -gemwin: additional message cursor, which hides the cursor in - GEM windows - - - - ---------------------------------------------------------------- ----------------------------- 0.84 ----------------------------- -Fixed a bug where delete [] was called instead of delete. This -could explain a lot of random crashes. - -Fixed camera message routing. - ---------------------------------------------------------------- ----------------------------- 0.84 ----------------------------- -I long time ago, I changed the behavior for gemhead, so that -matrices where automatically restored, etc. However, this -broke the camera object. Use the view message to gemwin -instead. - -Fixed a bug in GemMan. If you didn't use "border 0" and you -requested a window size with "dimen # #", then the window -size was likely to be wrong. This is now fixed. - -Fixed a bug in the view message to gemwin. There was an offset -which should not have occured. You might need to change your -view messages to account for it. Just subtract 4 from any -Z values. - -There are some examples for pix_snap in - examples/gemAdvanced/gemPixSnap.pd - Single buffered example - examples/gemAdvanced/gemPixSnap2.pd - Double buffered example -Keep in mind that pix_snap is a fairly slow operation...I also fixed -a nasty memory bug which could easily cause crashes. - -I added Miller Puckette's pix_video for linux into the -code base. - -If you load a movie in pix_movie with an open message, the -object will output the number of frames to the right output. This -will not work if you have a "pix_movie homer.avi" for your object -since the output message cannot get processed correctly at -startup. - -The disk object has an inlet on the rightmost side for the -inner radius...turning the disk into a ring. If the inner -radius value is just 0., then the disk is just a circle. - -Fog can be turned on in gemwin. Look at - examples/gemAdvanced/gemFog.pd -for examples. The various control messages are documented -in the gemwin.pd help patch. - -These next objects are thanks to hannes - mailto:zmoelnig@iem.mhsg.ac.at ---------------------------- -Added OpenGL material objects - - ambient, ambientRGB, diffuse, diffuseRGB, emission, - emissionRGB, shininess, specular, specularRGB - They provide much greater control over the color of objects. -Look at - examples/gemLighting/gem5.materials.pd -for examples. - -Guenter found a bug in the ortho object. It is now fixed. The -ortho object has the same general unit size as the normal -perspective matrix. Look at - examples/gemAdvanced/gemOrtho.pd -for how to use the object. - ---------------------------------------------------------------- ----------------------------- 0.83 ----------------------------- -Added another outlet to counter. When the counter reaches -the "count to" value, the right outlet will send a bang. The -bang happens after the left inlet sends its float. - -Fixed a dumb bug in pix_2grey. It didn't calculate the -number of pixels correctly. - -Adding some comments to the FAQ that pix_draw is almost -always slower than pix_texture on PCs. Basically, graphics -accelerators do not accelerate glDrawPixels(). - -Added rectangle and cylinder. - -Cleaned up the text objects (text3d, etc). Should display -text a bit better and manage memory more intelligently. - -These next objects are thanks to hannes - mailto:zmoelnig@iem.mhsg.ac.at ---------------------------- -Added pix_rectangle - creates a rectangle in a pix -Added pix_a_2grey - only changes the pixel to grey based -on the alpha component. See the help page and the example -in manual/gem_pix/gemAlphaGrey.pd - ---------------------------------------------------------------- ----------------------------- 0.82 ----------------------------- -Free-view sterescopic rendering is possible. If you send -'createStereo' message to the gemwin instead of a 'create' -message, then your rendering area will be split in two. Send a -'stereoSep float' message to set the stereo seperation. Send -a 'stereoFoc float' message to set the focal distance. See the -example patch gem_advanced/gemStereo.pd patch for an example. - -'color' message was registered twice in gemwin. The second should -have been a 'perspec' message, for perspective. This also fixes -the error which pd-0.29 gives about GEM now. - -primTri is a new object. It is a triangle primtive. Unlike the -normal triangle object, it has 6 inlets. The first three inlets -are for setting the vertex positions. The last three inlets -are for setting the color at each vertex. The color can -be either RGB or RGBA values. Look at gem_advanced/gemPrimTri.pd -for an example. - -The particle objects are now frame rate independent. If you needed -them to run at a certain speed, you can send a multiplier into -part_head with the message 'speed float'. Run the fountain -at 60fps to see how smooth it is. The particles still default -to 20fps, which is GEM's default. You can slow down the particle -systems or speed them up by sending a different speed value -into the part_head. - -Thanks to Guenter for making the sgi image loader 64-bit compliant. - -Received new Gnu makefiles for Linux from Guenter. - -new particle objects - These all have help files. See -gem_particles/gem6.target.pd for how the target objects work. - part_damp - apply a damping force to the particles - part_targetcolor - Change color of the particles toward - the specified color. - part_targetsize - Change size of the particles toward - the specified size. - -Added some help files, mainly for the particle objects. - -Updated the FAQ. - ---------------------------------------------------------------- ----------------------------- 0.81 ----------------------------- -On WinNT, you can remove the window border. Send a 'border 0' message -to gemwin to remove it, or a 'border 1' to put it back. The default -includes the border. - -Fixed some bugs when in single buffer mode and in the pix_snap -object. - -A bunch more help documentation is done. This includes reference pages -and the html manual pages. - -The inlets for alternate and counter were backwards. - -Integrated unix event handling into the code base. - -Fixed other random bugs. - ---------------------------------------------------------------- ----------------------------- 0.80 ----------------------------- -A real manual has been started! This means that the doc directory -will not be as important. The release notes will still be here and -few of the other doc files, but hopefully most people will just be -able to use the on-line manual. Look at gem/manual/index.html -to get started. - -pix_movie has been added. It automatically does the texture mapping -so you don't need to use pix_texture. This also means that you can't -process the pix image. This will change in the future, but I wanted -to get the object out and have people hammer on it. Also, only -certain objects can texture the movie data correctly. They are square, -triangle, circle, and cube. Cone and sphere will have a black region -if the movie isn't a power of two (most movies are 320x160 or something). -This will be fixed in the future. See gem_pix/gemMovie.pd for an example - -hsv2rgb and rgb2hsv have been added. - -There is no ambient lighting in the default case. If you want -to have ambient lighting, send a message "ambient r g b" to gemwin. - -On WinNT, if you hit Ctrl + r in the GEM window, then rendering -will stop. This does not go through the normal Pd interface, so it can -be used if you accidentally create a patch which takes so much processing -that you cannot turn it off because the patch UI is unresponsive. - -Fixed a really bad bug in the text rendering objects. - -Various other random bugs. - ---------------------------------------------------------------- ----------------------------- 0.79 ----------------------------- -The example patches have been organized a little bit. There is -now a collection of directories which are installed with GEM. -Eventually, they will be fleshed out a lot more (I hope), but for -the time being, at least there is some order to them. - -The model and multimodel objects accept a "rescale 0" or "rescale 1" -message. In previous versions, the model objects would resize your -model to fit within the unit cube (all vertices where within -1 to 1). -This made it dificult to coordinate diferent model files together, -because they would all be resized by diferent factors. Now, if you -send a "rescale 0" message into model or multimodel, it will not -do resizing for any _SUBSEQUENT_ loading. In other words, if you -have already loaded in a model, and you send a "rescale 0", the -currently loaded model (or models) will not change. Look at the -example patch gem_advanced/gemModelRescale.pd for how this works. -The left model chain is much larger and a scaleXYZ object with a -value of .1 is needed to even get the model into the viewport. -The model and multimodel objects default to "rescale 1" so that it -doesn't break any existing patches. - -The middle and right buttons work in gemtablet now. The outlets -are all pretty close together now, so until you can resize objects, -it will be difficult to select the correct outlet. Look in -examples/gemTablet.pd for all of the outlets. - -I have upgraded to Visual C++ 6.0. I doubt that the GEM library -is backwards compatible for people who are writing their own -libraries. Sorry, but the IDE is a little less painful in 6.0. - -I removed the position inlet from the light object. If you want -to move/rotate a world_light/light, then just put a translate -or rotate object into the chain. It was broken before, but now -there is no reason for the position inlet. - -light and world_light accept a "debug" message with a value of -1 or 0. Look at the gemLightSphere.pd patch for an example. -It was too hard to figure out where the light is, and this turns on -a sphere for the light object (since it is a point light), and -a cone for the world_light object (since it is a directional -light). The world_light is NOT a spot light, even though -its icon is a cone. The icons are the color of the light. - -MarkEx has been merged into GEM. I was tired of maintaining -two libraries. Also, people didn't seem to be downloading -MarkEx, and there are a lot of good objects in there, IMHO. - -The camera object is finally useable. It has an inlet for the -translation and rotation vectors. Anyone who was using it -before is now broken, but the change was very necessary. - -gemwin can accept a perspective message. This will set up the -viewing paramaters for the window. You need to pass in 6 floats -with the "perspective" message, for the left, right, bottom, -top, front, and back. The defaults are -1., 1., -1., 1., 1., 20. -If you send a reset message to gemwin, it will reset the perspective -values as well. - -The big change in this release is a particle system. It is based -on code from David McAllister. There are many new object, all -of which interact in certain ways. One design issue is that -there are far too many controls and variables to be able to -expose directly in GEM. People who want to get complete control -over all aspects of the particle system are going to need to -write their own externals. However, most people should be fine with -the particle objects. The new objects are: - -CREATION --------- -part_head - The start of a particle group -part_color - Set the range of colors for the new particles -part_size - Set the size of new particles -part_velsphere - Set the velocity based on a sphere distribution - You need 4 args - xvel, yvel, zvel, and radius -part_velcone - Set the velocity based on a cone distribution - -part_source - Generate particles - -MANIP ------ -part_follow - Particles will follow each other like a snake -part_gravity - Have the particles accelerate in a direction -part_killold - Remove particles past a certain age -part_killslow - Remove particles below a certain speed -part_orbitpoint - Orbit the particles around a specified point - -part_draw - Apply the actions and render the particles. Accepts a - message "draw line" or "draw point" to change the drawing style. - -Look in the example files to get some idea how to use the particle -objects. Notice that you still need a gemhead starting off the -chain, but after that, you just use the part_* objects. Regular -GEM manips like rotate, translateXYZ, and scale will affect the -particles. In general, you start with part_head, then modify -the particle parameters with the creation objects like part_color -and part_velocity. Then use part_source to actual generate the -particles. Next in the chain, use the manip objects to control -the particles behavior. When you actually want to display the -particles, use part_draw. Make sure that you remove particles as -well. The best method is probably with part_killold. If you -don't remove particles, then you will eventually not be able to -add any new ones (the default number of particles at once is -1000, set by part_head). You can also slow down the rate of the -particle generation with the part_source object. - ---------------------------------------------------------------- ----------------------------- 0.78 ----------------------------- -If you don't want GEM to take control of the tablet if it finds -one, set the environment variable GEM_NO_TABLET to the -value "1" (no quotes of course). There will be a print out if -GEM finds the environment variable. - -I added a few more setup access function so that people who -use "-lib gem" or "-lib GEM" will work correctly. - -Lighting will now work under single buffer mode, but you have -to destroy then create the graphics window to change the mode. This -will not work with the GEM_SINGLE_CONTEXT variable. - -pix_data is a new object. It outputs color information from a pix. - The first inlet accepts a bang to trigger it. - The second inlet accepts a gem list (probably from pix_image) - The third inlet is the x position (between 0 and 1) - The fourth inlet is the y position (between 0 and 1) - The first outlet is the gem list - The second outlet is the color (an RGB list) - The third outlet is the gray scale value (a float) - See the example patches gemPixDataSimple.pd and gemPixDataComplex.pd -for possible use. - -Fixed a pretty bad bug in the SGI image loading. Basically, unless -the image was RGBA, it was going to core dump. Also, the orientation -was wrong. - ---------------------------------------------------------------- ----------------------------- 0.77 ----------------------------- -GEM is now under the Gnu Public License. This should not affect -any one. I also cleaned up the license information for the AuxLibs. -All of the license and usage information can be found in -GEM.LICENSE.TERMS - -GEM has a new home - http://www.danks.org/mark/GEM - -gemorb - a new object to interface with the SpaceTec SpaceOrb360. -It is a 6DoF ball with 6 buttons that connects to your serial port. -It is a very cool device, and is relatively cheap ($50 US). If gemorb -is able to connect, it will print out a message, or an error if there -is a problem. John Stone wrote the library. - -There is a particle system with a number of new objects. The system -uses a library by David McAllister. -ps I haven't had time to bring all of the objects online. particle -is the only object right now. It just creates a fountain. - -accumrotate was added - three inlets to control the rotation. Each -time a new value is sent in, it increases the rotation. Sending -'reset' to the leftmost inlet sets the rotation matrix to -identity (ie, it resets it to no rotation). - -rotateXYZ was added - three inlets to control the rotation. Order -is X rotation, then Y, then Z. - -The tablet cleanup is a little better now on WinNT. There are still -some bugs, like it doesn't return to normal mouse usage after GEM exits. -However, the DLL is being released correctly...I just need to reset -to the default state somehow. - -Cone and sphere have changed behavior as of 0.77. The middle inlet -is now the size and the right inlet is the number of slices. - -depth used to be sending '1' would turn on depth testing, but this -was conceptually wrong. It should be 1 to turn on the depth -object (which would disable depth testing). This is now the -current behavior. - -ortho was added. It changes the viewing from perspective to -orthogonal. The size is the size of the window with (0, 0) -being the lower left corner. I made this object for creating -a background the size of the window, but you can probably -find other uses for it. - -There is a matrix class for those who are writing objects. -It is in src/Base/Matrix. - ---------------------------------------------------------------- ----------------------------- 0.76 ----------------------------- -Fixed a bug in spline-path. I wasn't doing the knot logic -correctly. Thanks to Patrick Rost for finding this. - -A bunch of internal changes to get GEM working with Pd 0.22 -All instances of A_INT went away and the inlets and outlets are -created in the correct "logical" order now. - ---------------------------------------------------------------- ----------------------------- 0.75 ----------------------------- -You can resize the window under WinNT and the viewport will change -to reflect the new size. - -Also, the correct aspect ratio is maintained no matter what the -width/height ratio is for the GEM window. The ratio is -x:y -> (width/height):1. This is currently only under WinNT. - -gemmouse and gemtablet are new objects. They currently only -work in WinNT. You should be able to create the object in -the Irix/Linux versions, but you won't get any output. See -gemmouse.pd and gemtablet.pd for examples. -gemmouse outputs the current mouse position and button up/down -for the GEM window. -gemtablet outputs the current pen position, pressure, orientation, -and pen up/down, with the GEM window mapped to the tablet. If -GEM can connect to your tablet, a message will be printed at startup. -If you don't see a message at startup from GEM about connecting to -the tablet, then gemtablet will not output any values. You must -have the wintab32.dll library installed. Your tablet's installation -should do this. - -Added a bunch of utility functions (spline, bias functions, etc). - -linear_path and spline_path are new objects. If you give them -an array, then they will generate a point from an index. linear_path -will linearly interpolate between points. spline_path uses the -points as knots for a curve. See gemSplinePath.pd and -gemLinearPath.pd for examples. - -Added __declspec declarations for Windows. This should -make it easy for people to use GEM as a dll. - ---------------------------------------------------------------- ----------------------------- 0.74 ----------------------------- -I replaced the images in the example directory with JPGs. They -are alot smaller. However, in gemMoveImages.pd, you can see -the effect that the compression has. Look at the red dancer. All -of the "black" should be alpha masked out, yet there are little -bits which get all jaggy. - -Got gltt-1.8 Looks like it fixes a bunch of bugs. - -Finally put an alpha test into the alpha object. This means that -if the alpha of a pixel == 0., then it won't be put written into -the frame buffer. Look at the example file gemMoveImages.pd for -an example of this. Notice that the dancer is texture mapped to -a sphere, yet you can always see her correctly. You can disable -this behavior by sending a 'test 0' to the alpha object. - -Oh boy, were my texture coordinates off. Unknown to me, my reference -image (dancer.tif) was actually upside down. This meant that all -of the texture coordinates in the Geos objects were compensating -for the rotation. Sorry if this messes anyone up, but it is now -correct for all of the geos. - -I also now load in images in OpenGL format. This means that -data[0][0] == lower-left corner. This shouldn't have any effect -on anyone unless you are doing position sensitive image processing. - -Fixed the orientation problem when using pix_draw. - -imageVert handles gray8 pixes - -Fixed a problem if pix_multiimage loaded in images that were different -formats or sizes. - -GEM supports search paths! Basically, GEM will look for auxiliary -files (images, models, fonts, etc.) from whatever directory the -patch is in (unless you use an absolute path name with '/'). - ---------------------------------------------------------------- ----------------------------- 0.73 ----------------------------- -Fixed profiling on Unix - -Added text2d, text3d, textoutline. The text objects will render -a truetype font (I have provided a couple fonts in gem/examples). -text2d renders a flat bitmap...no rotation or Z movement. text3d is -full polygonal text, so you can translate and rotate. textoutline -is also polygonal, it is just a vectored outline. - PS text2d has some problems... - -JPEG and SGI image file formats are supported! Depending on the number -of color components, GEM will automatically convert them to grayscale -or RGBA (just like TIFF files). - -pix_video is working slightly on WinNT. There are still some -serious problems, so consider this version a complete pre-alpha. I'm -releasing a version now to find out if it even works on other systems. -I am using a Connectix QuickCam2. - -Shifted all of the auxilary libraries into a common directory. Considering -that I'm currently using 6 outside packages, it is just easier. - ---------------------------------------------------------------- ----------------------------- 0.72 ----------------------------- - -Did a bunch of cleaning so that the Linux compile is happier (and easier). -This involved getting rid of some warning messages and changing -the makefiles slightly. - -The strange core dump on WinNT went away... - -All of the code and extra files are under source code control (CVS). -You can just ignore the CVS directories. Eventually, I will try to keep -them out of the release build. - -Added profiling. If you send 'profile 1' to gemwin, then normal profiling -is turned on (GEM displays the number of milliseconds per frame). If you -send 'profile 2', then images will not be cached (ie, the pixes will always -be processed). If you send 'profile 0', then profiling is turned off. - -pix_multiply multiplies the color components of two images together. -It doesn't modify the alpha channel. - -Optimized pix code. - -Because Miller is removing the INT type, I have slowly been moving it -out of the code. If any objects have stopped working, please let me know. -I redid the construction macros in CPPExtern to reflect this change. -If you have made any new GEM objects, you will probably need to -change to the new macro format. - -Most of the dual input pix objects will process gray8 and RGBA data -gracefully. - ---------------------------------------------------------------- ----------------------------- 0.71 ----------------------------- - -Guenter got GEM working under Linux! The biggest impact is that I -have changed all of the #ifdef __sgi to #ifdef _UNIX_ If specific versions -of Un*x need certain things, then they can be #ifdef'ed with __sgi, -or LINUX, or whatever. - -Fixed a bug in polygon and curve. I'm not sure why it ever worked on -the SGI... - -All pix objects accept a 0 or 1 to turn on and off their processing. -The 0 or 1 should just be sent to the first inlet. - -The inlets were backwards for colorRGB. - -Fixed a bug in turning on and off texture mapping in pix_texture. - -GemMan::initGem is now called from Gem_setup. There seems to be a problem -with Linux creating the dummy static class to initialize GEM. - -Changes pix_texture so that it deal with OpenGL 1.1, GL_EXT_texture_obj, -and base OpenGL 1.0 I think that every OS has the texture_obj -extension, but just in case, I also have the OpenGL 1.0 technique of display -lists. - -Removed some spurious print outs. - -I looked into using GL_BGRA_EXT for images on Windows. It is faster -in the software version, but my Intergraph card doesn't support it. -It only makes a difference for OpenGL in software...and texture -download time isn't the primary problem then. With a 512x512 image -using glDrawPixels in software, I got 6 frames/sec with RGBA and 7 -frames/sec with BGRA_EXT. Older SGIs like ABGR_EXT, but the newer machines -want RGBA. Looks like I'm going to stick with RGBA for a while. - -You can now load in Gray8 and RGBA images and they will retain their -format. Before, everything was slammed into an RGBA image, with A == 255. -This means that you can have alpha masks on images, etc. The only pix -object which can currently handle a gray8 is pix_mask. All of the other -pixes throw errors if they get a gray8. This will slowly be fixed. - -Added some new functions to GemPixUtil (from a paper by Alvy Ray Smith). -They should speed things up. Currently, only pix_composite is using them. - -The color channels of pixels should be gotten by the const ints that -are in GemPixUtil (for instance, chRed, chGreen, etc). Using hard coded -offsets like 0 or 2 for red and blue is asking for trouble. - -gemheads no longer push and pop the entire matrix state when renderGL is -called. This should be faster (push/pop is slow on some platforms). Also, -all objects are required to "reset" the OpenGL state when they are done, -so it shouldn't be neccessary. - -Strangeness: There is an unreferenced memory exception on WinNT when you -quit Pd. However, it only happens if you use pix_image. It doesn't -happen while you are using Pd, only when you quit... - ---------------------------------------------------------------- ----------------------------- 0.70 ----------------------------- - -All geos can now accept a size argument (they default to 1.0) - -I cleaned up the texture coordinate mapping. The order was slightly -random before. The order is more logical now; it is counterclockwise -starting at 0, 0. If you use pix_coordinate any where, you will need -to fix the values. - -Fixed a bug in translateXYZ. The inlets where backwards. - -You can now move the GEM window under NT. NT doesn't automatically -take care of the basic window functions unless you pass the messages -through (unlike X Windows). - -Texture mapping can be turned on and off by sending a 0 or 1 to pix_texture - -Texture mapping defaults to GL_LINEAR. Send a quality message to pix_texture -to change this. A "quality 0" means GL_NEAREST, "quality 1" means GL_LINEAR. - ---------------------------------------------------------------- ----------------------------- 0.69 ----------------------------- - -Fixed a bunch of bugs in imageVert. - -Cleaned up some lingering problems in various objects (the open message to -pix_multiimage didn't work as advertised for instance). - -Setting window color is now dynamic. - -multimodel now exists. Works just like pix_multiimage, only it reads in -Alias/Wavefront files. It also has a caching mechanism. - ---------------------------------------------------------------- ----------------------------- 0.68 ----------------------------- - -fixed pix_2grey so it uses real color weights, instead of just averaging -the three colors. - -pix_image now works the same way as pix_multiimage. If you load in an -image which another pix_image has already loaded, they will share the -image. This means that if you create a bunch of dummy pix_image -objects, you can send an open message to pix_images which have a gemhead -connected to them and get instantaneous image changes. - -Found a MAJOR bug in the NT version of pix_texture. Basically, if you -used it, the program would core dump. - -Found another bug in square. It involved texture mapping and texture -coordinates (mainly when you don't designate them). - -Changed the default values for scaleXYZ (to 1, 1, 1) and translateXYZ -(to 0, 0, 0) - ---------------------------------------------------------------- ----------------------------- 0.67 ----------------------------- - -Forgot to add the arguments for the scale object. This has been fixed. - -Added translateXYZ, scaleXYZ, and colorRGB. These create three inlets -which you can modify, instead of having to mess with vector messages. - -Fixed a bug in pix_image and pix_multiimage (or more, an unacceptable -response to user error). Basically, if you started rendering without -an image being loaded (or if an image failed to load, then you were -_VERY_ likely to core dump. A check has been added, so this shouldn't -be a problem anymore. - -pix_multiimage HAS CHANGED! It accepts up to four arguments: - -filename, number : will load the image files from 0 up to AND INCLUDING -the number - -filename, lownum, highnum : will load the image files from the lownum up -to AND INCLUDING the highnum - -filename, lownum, highnum, skiprate : will load the image files from -the low num up to AND INCLUDING the highnum, but incrementing the counter -by the skiprate, not by one. - -No matter how many images are loaded, you can change which image is -displayed by sending a number. The number must be between 0 and the -number of images which were loaded (notice that this number may not be -the highnum!) If you try to display an image out of range, you will -get an error. - -pix_multiimage now uses a shared cache. Basically, if you give two -pix_multiimage objects the EXACT same values (filename, base number, -top number and skip number), then they will use the same collection of -images. This will save massive amounts of memory if there is any -commonality between pix_multiimages. - -pix_flip - see help file - ---------------------------------------------------------------- ----------------------------- 0.66 ----------------------------- - -Finished the port to NT (mainly had to get images working). - -Made pix_colormatrix - This is really good for things like saturation, -hue rotate, etc. I will eventually include a bunch of matrices to do -cool stuff. Check out Paul Haeberli's paper on color matrices at -http://www.sgi.com/grafica/index.html - -I removed pix_color. It was a hold over from earlier days and I -don't think that anyone (including myself) is using it any more. - -I got a title bar onto the graphics window, but you still can't move it -around. I am not certain why this is the case, but I'll keep looking. - -I made general speed ups to most of the pix objects. Mainly, I have -been removing GetPixel() and SetPixel() functions (they have a lot -of overhead). I will continue to use Get/SetPixel() while I'm developing -because they make things easy to deal with, but as objects get finished, -I will remove them. - -Some of the manipulators (color, rotate, and translate) accept arguments. -For instance, if you do color 1 0 0, it will automatically set the -color to red. The objects try to be intelligent about their arguments. -For instance, if color receives three args, it sets RGB, but if it -gets 4, it sets RGBA. If rotate or translate get 3 args, then they just -set the vector, but if they get 4, then they set both the vector and -the value. - ---------------------------------------------------------------- ----------------------------- 0.65 ----------------------------- - -GEM works under NT! I got the port working last night. I had to make some -major changes to the underlying classes (specifically CPPExtern) because -MS VisC++ puts the vtable pointer in the first four bytes...no matter what. -This is a different behavior than SGI's compiler (and I think that it requires -more work for MS VisC++'s compiler). While it was a pain to change things, it -is good in the long run. The C++ standard doesn't say where the vtable is -located, so this would have bitten me at some point. - ---------------------------------------------------------------- ----------------------------- 0.64 ----------------------------- - -Because MS VisC++ really wants files to end in .cpp (how stupid...), -I renamed all of the C++ files. - -I looked into making all of the pixes be float, instead of unsigned char. This -would give increased flexibility because we could use negative numbers, not -worry about wrap around on the unsigned char, etc. In running performance -tests on an SGI O2, the performance difference is fairly great. If GEM -was only an image processing program (ie, PhotoShop), then I would definetely -have pixes be floats. However, since GEM is meant for real-time, I will -continue to use unsigned chars to represent pixels. - -For the tech heads...I used to generate the rendering by creating a -linked list of the GEM objects. The problem was that objects like -separator weren't possible because it wasn't a true DAG. That is now -fixed so that tree/leaf graphs are possible. - -Made render_trigger so you can know exactly when the rendering is occuring. - -Made pix_multiimage! Just give it a file with a * (like myfiles*.tif) and an -integer for a range (the number of images). - -Made pix_invert, separator - ---------------------------------------------------------------- ----------------------------- 0.63 ----------------------------- - -The src directory has been made into a tree. - -Made pix_add and pix_subtract -Added a scale object - ---------------------------------------------------------------- ----------------------------- 0.62 ----------------------------- - -A dummy glxContext is created at startup. What this means is that -in the constructors of objects, OpenGL calls can be made, display -lists can be constructed, etc. Eventually, I would like to have a -single window which is always in existance that can change between -single and double buffering, but that may be a little while. - -I put Sam Leffler's tiff library back in. All image files must be in -TIFF format again. Basically, I think that Win NT would have trouble -making SGI .rgb files, while anyone can make TIFF formats. Currently -there is some code bloat because libtiff does more than just read in a -TIFF file. - -The pix_coordinate object allows users to set the S,T texture coordinates -for geos. For instance, by giving pix_coordinate 4 S,T pairs, the texture -coordinates for a square can be changed on the fly. Not all of the geos -can support this ability right now (currently only square, triangle, and -polygon, but this will change in the near future). - -A FAQ has been started, but there really aren't any questions in it yet. -As people think of them, please let me know and I'll add them. - ---------------------------------------------------------------- ----------------------------- 0.61 ----------------------------- - -Cocoon html help files for developers have been created. - -GEM now uses an internally generated DAG for rendering. This -removes a serious bug where by objects could still try to reference -dangling pointers. GEM objects act like the tidle objects do -from a users point of view. Even if you break a connection -in a GEM chain, the GEM objects will continue to work. This -means that it is safe to edit patches while a GEM chain is -running. To rebuild the GEM patch, rendering must be turned -off and then back on (just like the tilde objects). - -Using the td library from Evans & Sutherland by Nate Robbins to display -Alias/Wavefront files (.obj). It also takes care of image -loading, although it is only .rgb. If people complain enough, -then I may return to the Sam's libTiff library, but it is so -big that the td library is better. The td library can also be -compiled on Windows (or else I wouldn't have used it). The new -object is called model (although it may change its name some day). - -There is a new object which maps the color of a pix to the Z of -a polygon. It is isn't overly useful right now, but it is a cool -demo. It is called imageVert. - ---------------------------------------------------------------- ----------------------------- 0.60 ----------------------------- - -Major changes to the internals of GEM. gemwin is now only -an access point to the window manager, instead of actually -being the window manager. This should make it easier to have -multiple graphics windows. - -While I was getting the O2 video camera to work, I seem to -have broken the Indycam object... - ---------------------------------------------------------------- ----------------------------- 0.50 ----------------------------- - -Made the port from Max over to Pd. Redesigned the class -heirarchy somewhat. - diff --git a/Gem/doc/gem.todo.txt b/Gem/doc/gem.todo.txt deleted file mode 100644 index 43a16a7..0000000 --- a/Gem/doc/gem.todo.txt +++ /dev/null @@ -1,65 +0,0 @@ -GEM ONLINE DOCUMENTATION CHAPTER 7: TODO ----------------------------------------- - - This is a list of future improvements and changes. -No importance should be given to the order...it is just -when I thought of things. - - Mark D. - - IOhannes m z - ----------------------------- TODO ----------------------------- - -GENERAL -------- -only connect to tablet if gem_tablet exists -make a separate Gem-thread (to do parallel audio/video-processing) -enable output to other "devices": like files, video-editing-cards,... - -PARTICLE --------- - - -OBJECTS -------- -triangle_fan -stereoscopic display with hardware glasses -NURBS/bezier patches -3DstudioMax file loader -CAL3d (character animation library): (not sure anymore. maybe quake2-files would be better ?) -Alias|Wavefront file data - - articulation hierarchies in Wavefront's Kinemation - - read Preview's .mov files (an ascii list of x, y, and/or z values) -morphing between alias|wavefront models - - assume same number of points in each model - -PIXES ------ -pix_dv (under linux this still needs a lot of testing) -motion and image analysis -some way to fragment an image so that it can be used as multiple - texture maps (hopefully arbitrary shapes, but possibly only rectangular) -pix_erosion -pix_dilation -pix_median/min/max filter -pix_lowpass -pix_highpass -video external keyer - - three inputs - the matte and two image inputs -increased control of the Threshold object. - - upper and lower levels adjustable -stereoscopic texture loader -pix_circle -pix_triangle -test pix_video - espec offset message - -OPENGL ------- -be able to switch between single and double buffering on the fly -have multiple graphics windows -increased control of view port, etc. -be able to use multiple pipes (MCO) -try out glMatrixMode(GL_TEXTURE) to deal with nonstandard texture mapping -render to a pixblock (use pbuffers or offscreen renderer) -on systems that run in console mode only (like linux with(out) XFree86), render to the console with beautiful ASCII-art -multipass rendering -multitexturing diff --git a/Gem/doc/manual/Advanced.html b/Gem/doc/manual/Advanced.html deleted file mode 100644 index 5c2a5f2..0000000 --- a/Gem/doc/manual/Advanced.html +++ /dev/null @@ -1,27 +0,0 @@ - - - - - - - Advanced - - - -
-

-Advanced objects

- -


Todo: -

more than 8 lights -
pix_imageInPlace -
accumrotate -
camera -
polygon and curve -
text3d -
pix_data -
linear_path -
spline_path -

[return] - - diff --git a/Gem/doc/manual/BasicObj.html b/Gem/doc/manual/BasicObj.html deleted file mode 100644 index 80e5d84..0000000 --- a/Gem/doc/manual/BasicObj.html +++ /dev/null @@ -1,115 +0,0 @@ - - - - - - - Basic Objects - - - -

-

-Basic Objects

- -


There are a number of objects which are the foundation for GEM. -These objects are used in every patch and control the graphics and rendering. -

[gemwin] - The window manager -
[gemhead] - The start of a rendering chain -
manips - Move an object in the window -
geos - Render a shape -

-

-[gemwin]

-The graphics window is created and destroyed with the [gemwin] object. -With the [gemwin] object, you can set the default size of the graphics -window, create and destroy the graphics window, turn on and off rendering, -etc. All basic GEM patches will have the following [gemwin] -object with these messages: -
-

-The create and destroy messages will display and remove the graphics window. -The 1 and 0 messages start and stop rendering. -

-

-[gemhead]

-The [gemhead] object is the start of every rendering chain. -A simple patch, which is located in examples/gem_basic/gem1.redSquare.pd -looks like: -
-

- -

This patch will render a red square. The [gemhead] object -signifies the start of rendering. The [color] object sets the color -for all objects after it in the chain. The [square] object renders -a square into the graphics window based on the current color, texturing, -and transformations. In this case, there is no texturing and no transformation. -

Every rendering chain MUST start with a [gemhead]. If you -do not put a [gemhead] at the beginning of the chain, then nothing -will be rendered for that part of the patch. -

-

-manips

-In the patch 01.basic/02.cube.pd, the [translateXYZ] object is -introduced. -
-

- -

The graphics are transformed and moved by the manipulator objects, -or the manips. GEM has the following manips: -

[color] - set the color with a vector -
[colorRGB] - set the color with 3 discrete values -
[rotate] - rotate with an angle and vector -
[rotateXYZ] - rotate with 3 discrete values -
[scale] - scale with a vector -
[scaleXYZ] - scale with 3 discrete values -
[translate] - translate with a vector -
[translateXYZ] - translate with 3 discrete values -

To understand the difference between the vector and discrete values -version, realize that everything in is defined in 3 dimensions. These -dimensions can be XYZ values, or RGB colors. -

-

- -

The two translate objects above will do exactly the same thing in a -patch, but they provide two different ways to do it. [translate] accepts -a scalar and vector. [translateXYZ] accepts three floats which -specify a point in space. The manips will transform any object which -appears after it in the rendering chain. -

-

-geos

-Up above, we saw the [square] and [cube] objects. The other -primary geos are: -

[square] - render a square -
[circle] - render a circle -
[triangle] - render a triangle -
[cube] - render a cube -
[sphere] - render a sphere -
[cone] - render a cone -

The [square], [circle], [cube], and [triangle] objects -have a right-hand inlet to set the size of the shape. The default -size is 1. -

The [cone] and [sphere] objects are not perfectly smooth. -They are actually composed of a number of polygons. In order to control -the rendering better, the middle inlet is the size of the object, while -the right-hand inlet is the number of slices to define the shape. -Take a look at the patch gem_basic/gem3.sphere.pd to see how the number -of slices can change the look of a sphere. Don't worry about the -[world_light] -object, it is just there to make it easier to see the difference in the -number of slices. Make sure to click the 'lighting 0' message before -closing the patch (if you don't, then other patches will probably be completely -black until you quit and restart pd/GEM). -

Your graphics window should look like this for 5 and 15 slices: -

-

-Obviously, the more slices that you use, the better the sphere looks. -However, each slice adds more polygons, which can slow down your frame -rate. In computer graphics, there is always a trade off between resolution -and speed. -

-

[return] -
- - diff --git a/Gem/doc/manual/GemFaq.html b/Gem/doc/manual/GemFaq.html deleted file mode 100644 index fe2e175..0000000 --- a/Gem/doc/manual/GemFaq.html +++ /dev/null @@ -1,667 +0,0 @@ - - - - - - - Gem FAQ - - - -

-

-GEM FAQ

- -


* : new question -
+ : changed question -

-

-QUESTIONS

-GENERAL -
1.1) What is GEM? -
1.2) What is Pd? -
1.3) What platforms do GEM and Pd run on? -
1.4.0) How do I install GEM and Pd on IRIX? -
1.4.1) How do I install GEM and Pd on linux? -
1.4.2) How do I install GEM and Pd on WinNT? -
1.7) What is a good intro to OpenGL? -
1.8) Are there any web sites for Pd or GEM? -
1.9) What libraries does GEM use? (aka: Who does Mark -want to thank?) -
1.10) Are there any restrictions on GEM? -
1.11) How do I use GEM in a performance? -

USING GEM -
2.1) How do I (???) -
2.2) How do I make GEM run? -
2.3) Why doesn't GEM run? -
2.4) I've got it running. Now what? -
2.5) On IRIX 5.3, why does GEM dump with an rld error? -
2.6) Why can't I compile GEM on IRIX 5.3? -
2.7) Why is GEM slow in general? -
2.8) Why is GEM slow on IRIX? -
2.9) Why is GEM slow on WinNT/Win95? -
2.10) Why is GEM slow on Linux? -
2.11) If I resize the window, everything looks strange. -
2.12) Can GEM run on a 3Dfx Voodoo card? -
2.13) Will GEM support hardware transform and lighting -(T&L) ? -
2.14) I get an error "GEM needs Truecolor visual support". -

VIEWING OBJECTS -
3.1) Why does everything seem dim? -
3.2) Why does everything seem dark? -

TEXTURE MAPPING -
4.1) My image doesn't appear. What is going on? -
4.2) My image looks strange. What is going on? -
4.3) Why does GEM say that it can't handle a gray image? -
4.4) What image formats can GEM handle? -
4.5) What movie formats can GEM handle? -
4.6) Why is pix_draw so slow? -

WORKING WITH PD -
5.1) Why do I get clicks in the audio? -
5.2) How do I get audio data to GEM? -
5.3) Why can't GEM find an image/model file? -
5.4) How can I optimize my patches? -

WRITING NEW GEM OBJECTS -
6.1) How do I write a new GEM object? -
6.2) What are the default OpenGL states? -

OBJECT SPECIFIC -
7.1) Why doesn't <object> exist on <platform>? -
7.2) Why doesn't gemtablet work? -
7.3) I don't want GEM to take over my tablet. -How do I stop it? -
7.4) Why doesn't gemmouse work in IRIX/Linux? -
7.5) Why doesn't gemorb work? -
7.6) What is wrong with pix_video in WinNT? -

-

-ANSWERS

-

GENERAL

-
1.1) What is GEM? -

GEM is the Graphics Environment for Multimedia. -It was originally written by Mark Danks to generate real-time computer -graphics, especially for audio-visual compositions. It originally ran under -FTS/Max (which is why you might see some papers reference it), but all -new development is under Pd. -

You can get GEM at http://gem.iem.at/ -

GEM was sponsored by a grant from Intel (http://www.intel.com) -

GEM was ported to linux by Günter Geiger -

GEM is now maintained by IOhannes m zmölnig. -

the core-development team consists of

-lots of contributions are made by various people (thanks to all of them) -

---- -
1.2) What is Pd? -

Pd is a real-time environment for audio and MIDI. -It was written by Miller Puckette, who created FTS/Max when -he was at IRCAM. Basically, Pd can be seen as the next generation -of real-time visual programming languages. GEM runs inside of the -Pd environment. -

You can get Pd at http://www.crca.ucsd.edu/~msp/software.html -

Pd is sponsored by a grant from Intel (http://www.intel.com) -

---- -
1.3) What platforms do GEM and Pd run on? -

GEM and Pd run on Windows (95, 98, ME, NT 4.0, 2000, XP), linux and macOS-X (>10.2). -SGI-Irix (> 6.2) used to be supported but i don't have any prove that it still works). -Günter Geiger -has done an initial port of GEM and Pd to Linux http://gige.epy.co.at). -

GEM is now maintained by me and -developed by a team of several independent programmers (see section 1.1) -

---- -
1.4) How do I install GEM ? -

---- -
1.4.0) How do I install GEM and Pd on IRIX? -

See the readme for installing Pd. -

GEM should be at -

pd/gem -

If you run GEM.INSTALL.sh, then all of the example files and documention -should be put in the correct locations. -

---- -
1.4.1) How do I install GEM and Pd on linux? -

See the readme for installing Pd. -

GEM should be at -

chdir to <gem>/src/Gnu and build Gem following the instructions in the README.build -(./configure; make) -

If you then make install, then all of the example files and documention -should be put in the correct locations. -

if you are using debian, Gem should be available via apt

-

if you are using an rpm-based distribution, check out the builds at planetCCRMA

-

---- -
1.4.2) How do I install GEM and Pd on WinNT? -

See the readme for installing Pd. -

unzip GEM so that it is at -

pd\gem -

If you run GEM.INSTALL.bat, then all of the example files and documentation -should be put in the correct locations. -

there is also an installer for windows. -

---- -
1.4.3) How do I install GEM and Pd on macOS? -

See the readme for installing Pd. -

there is also an installer for macOS. -

---- -
1.7) What is a good intro to OpenGL? -

The best book is the OpenGL Programming Manual -by Mason and Woo. This is also called the "Red Book". If you search -the web, there are many sites on OpenGL. A good starting point is -http://www.opengl.org. -Also, Mark Kilgard (who used to work for SGI) has a wonderful site with -lots of links (http://reality.sgi.com/mjk) -Also, Normal Lin has written another great book on 3D-graphics under linux -

---- -
1.8) Are there any web sites for Pd or GEM? -

Except for the ones noted above, there is the Japanese -installation page at -
http://www.rinc.or.jp/~kotobuki/gem/index.htm -

There is a Pd mailing list. Subscription info -is on IEM's site http://www.iem.at/mailinglists/pd-list -

One of pd's unofficial home-pages is at http://pd.iem.at hosted by the -Institute of Electronic Music and Acoustics, Graz, Austria -

Also hosted by the iem is the site of the pd-community -http://www.puredata.info -

An interesting place might also be Günter Geiger's size http://gige.epy.co.at/ -

there are lot's of other cool pages (search the net...) -

---- -
1.9) What libraries does GEM use? -(aka: Who does Mark want to thank?) -

All copyrights and license info can be found in -
GEM.LICENSE.TERMS -
Thanks to Sam Leffner for libTiff, the TIFF image -loader. -
-sam@engr.sgi.com -
ftp://ftp.sgi.com/graphics/tiff/ -
Thanks to Masayuki Matsumoto for fstimage for OpenGL, -the SGI -
image loader. -
-matumot@dst.nk-exa.co.jp -
Thanks to the Independent JPEG Group for libjpeg, -the JPEG image loader. -
-jpeg-info@uunet.uu.net -
ftp://ftp.simtel.net/pub/simtelnet/msdos/graphics/ -
Thanks to Mark Kilgard at al. (and SGI) for glut, the openGL Utility Toolkit -
http://www.pobox.com/~ndr -
Thanks to Stephane Rehel for GLTT, the OpenGL TrueType -render. -
-rehel@worldnet.fr -
http://home.worldnet.fr/~rehel/gltt/gltt.html -
Thanks to David Turner, Robert Wilhelm, and Werner -Lemberg for -
Freetype, a TrueType font -rendering engine. -
-turner@enst.fr -
-robert@physiol.med.tu-muenchen.de -
-a7971428@unet.univie.ac.at -
http://www.physiol.med.tu-muenchen.de/~robert/freetype.html -
Thanks to the MPEG Software Simulation Group, for -libmpeg, the -
MPEG-2 Encoder/Decoder -
-mssg@mpeg.org -
http://www.mpeg.org/MSSG/ -
Thanks to Heroine for quicktime4linux -a quickime Decoder -and libmpeg3, another MPEG-2 Encoder/Decoder -
MPEG-2 Encoder/Decoder -
-mssg@mpeg.org -
http://heroinewarrior.com/ -
Thanks to LCS/Telegraphics for Wintab, the Windows -tablet library. -
-wintab@pointing.com -
Thanks to David McAllister for the Particle System -library. -
-davemc@cs.unc.edu -
http://www.cs.unc.edu/~davemc/Particle/ -
Thanks to John Stone for the Space Orb library, -libOrb -
-j.stone@acm.org -
http://www.umr.edu/~johns/projects/liborb/ -

---- -
1.10) Are there any restrictions on GEM? -

GEM is under the Gnu Public License. This basically -means that it will always be free software.Check out http://www.gnu.org -for more information and read the full license in GnuGPL.LICENSE in the GEM release. -

---- -
1.11) How do I use GEM in a performance? -

This is a constant problem, because there is no consistent -way to display video on any platform. Also, you usually do not want -to send the entire screen, but only the GEM window. It is also useful -to be able to edit/control the Pd patch window while the patch is actually -running. -

On SGIs, the best way is to get a video out option. -On the SGI O2, Impact, and Onyx (Mark has used all of these), there is a -simple connector or breakout box to do video. -If you run the video out program, then you will get a rectangle on your screen -which shows what is being sent out the video connector. -Make your GEM window a little larger than 640x480 and center it in the rectangle. -You can now project this with a standard video projector. -

On PCs it is a bit harder. -Several modern video-cards have the possibility to output several screens -(either 2 (or more) VGA-screens or 1 VGA-screen and 1 TV (Composite or S-HVS) -or a combination with DFTs) -If you have a Canopus Voodoo2 card it has a video and s-video output on it. As described -in question 2.12, you can get a Voodoo to work with -GEM. If any one else has a better solution, please let me know. -The nVidia Riva TNTs require that you output the full screen, so this is -not a very good option. You can use a video scan convertor. -Some of them only display a part of the scene, which is exactly what you -want. -

With modern multi-headed cards it is more simple: -Configure your card to display the desktop spread over your multiple screens -(e.g.: from left-to-right). -On windows and macOS you can do this via the display-properties dialog. -On linux you will have to edit your /etc/X11/XF86Config-4 file either by hand or -(if your system supports it) via an appropriate editor (yes, nowadays there are some). -Now create your gem-window on the second screen: -it should have the same dimensions as the 2nd screen (e.g: "[dimen 800 600("). -to place it at the second screen use the offset (e.g: if your primary sreen -(the one you want for patch-editing) has the dimension 1024x768 use "[offset 1024 0(", -which will create the gem-window 1024 pixels right of the upper-left corner -of the total screen (and 0 pixels below it), -which is exactly the upper-left corner of the 2nd screen. -You most probably want to turn off the borders with "[border 0(".
-Note: some grafix-card have openGL-hardware-acceleration only on the 1st screen -(so you should create the gem-window on the 1st screen and move -your patches to the 2nd screen) -

If you are using an XServer for displaying (under linux) you can also use another -computer for rendering. -You can specify the place where the gem-window should be created with something like -"create <render.host>:0.0" - -

If you are doing audio with graphics, the only solution -to prevent clicking (question 5.1) is to run 2 computers -and have them communicate with netsend/netreceive. We are working -on making Pd/GEM multi-processor friendly, so if you have a multi-processor -system, you can run everything on one machine eventually. -

-

USING GEM

-
2.1)How do I (???) -

Many of the general usage questions are probably -answered in the manual or release notes. The pd mailing list is also -a good place to find answers as well. -

2.2) How do I make GEM run? -

GEM is not an executable. It requires Pd to -work and is loaded in at run time. For example, I have an alias on -the SGI which does -

/usr/people/mdanks/pd/bin/pd -lib /usr/people/mdanks/pd/gem/Gem -

and on WinNT -

\pdDir\pd\bin\pd -lib /pdDir/pd/gem/Gem -

on UNIX-systems you will probably want to use a .pdrc file, - where you can put the command-line arguments for pd that you "always" need. -

If you don't see a startup message from GEM, then something went wrong. -

Most people use use the command shell to start Pd. -It is not very difficult to configure Pd to run from double-clicking on the icon. -

---- -
2.3) Why doesn't GEM run? -

Notice that the -lib flag always requires Unix -styles slashes. This is the case even on Windows. -

You may also want to use the -nosound flag. -For instance, my PC has problems using audio (it leaks memory), so I just -turn off the audio part of Pd. However, other people can't get GEM -to work if the -nosound is used (on Win95). You can also try the --dac or -adc flags (for digital-analog-conversion only and analog-digital-conversion -only). -

---- -
2.4) I've got it running. Now what? -

Try out the manual. It will step you through -the basics. -
You will also want to look at the example files. -Assuming that everything is installed correctly, you can get to the examples -by going to the Help menu in Pd and selecting examples. A bunch of -the patches should start with gem<something>. The best one is -gem/01.basic/01.redSquare.pd -It puts a red square up on the screen and allows you to rotate it. gemImage.pd -shows how to load in a TIFF file. gem/03.lighting/04.moveSpheres.pd -moves two spheres around the screen. Try the other ones. -
Most of the GEM objects have test patches which -give some information about the various controls for the object. -

---- -
2.5) On IRIX 5.3, why does GEM dump with an rld error? -

GEM only works under IRIX 6.2+. The rld error -is probably something about not having glBindTextureEXT (or something). -OpenGL 1.0 has some extensions to speed up texture mapping (which are an -integral part of OpenGL 1.1). However, these don't exist on IRIX -5.3. If you recompile GEM (see the next question), things should -work fine. -
I don't have access to an IRIX machine, so don't -expect any builds from me. Upgrading to IRIX 6.2+ is worth it. -

---- -
2.6) Why can't I compile GEM on IRIX 5.3? -

There was probably an error saying that the compiler -couldn't find the file "dmedia/vl_vino.h" in pix_videoSGI.cpp. IRIX -6.2+ adds new functionality to the media libraries which makes life much -easier. You cannot compile pix_video or pix_indycam as is under 5.3. -You can remove them from the Pix/Makefile and from the linker part of the -global Makefile. You will also need to recompile the Td and Tiff -libraries. -

There shouldn't be any problems doing this. I haven't tried any -of this, so if it works for someone, please let me know. -

---- -
2.7) Why is GEM slow in general? -

Examine what you are doing. If you are constantly -changing textures, then this is probably your problem. If you have -models with a million triangles, then this is probably the problem. -Compare what you are doing with realistic specs on your system. Some -systems slow down when they have to draw very large polygons (slow fill -rate). -
You can also turn on profiling to see how long it -takes to render a frame. Send a profile message to the gemwin object. -The number that is printed is the number of milliseconds one frame takes -to render. 50 milliseconds is 20 frames per second. 'profile 2' is -good if you want to see how long the image processing is taking. -
profile 0 - turn off profiling -
profile 1 - turn on profiling -
profile 2 - turn on profiling -and don't cache pixes -

---- -
2.8) Why is GEM slow on IRIX? -

If you are having major slowdowns, then please let -me know. I have gotten very good performance on most machines (Indy, -O2, Impact, Onyx2). -

---- -
2.9) Why is GEM slow on WinNT/Win95? -

You probably don't have hardware acceleration. -You can use software rendering, but it basically useless except for extremely -basic patches. You can get a good graphics accelerator for really -cheap these days. I recommend a card based on nVidia's chipsets, -such as the TNT2 or GeForce, but there are other companies such as 3dfx -and Matrox. Make sure that you are running the latest drivers for -your card. The basic drivers that come with the cards are usually -very bad. -
Also, PCs don't deal with lots of texture maps very -well (they are bus limited, at least until AGP), so if you are trying to -use lots of constantly changing texture maps -(especially with [pix_multiimage], [pix_video] or [pix_film]), that will cause problems. -

---- -
2.10) Why is GEM slow on Linux? -

It is because you have to use Mesa, which might be -running iin software. Mesa (http://www.mesa.org) -is an awesome package by Brian Paul (brianp@avid.com) which "emulates" -OpenGL. Basically, it is a fully compliant OpenGL package, but it -isn't officially sanctioned by the OpenGL ARB, such, it is doesn't have -the OpenGL name. There is an acceleration package for the many graphics -card, but I don't know anything about it. -
nVidia is being very supportive of Linux: -their TNT2 and GeForce cards work under Linux with hardware-acceleration of openGL. -(but the drivers are proprietary) -
radeon cards should also be supported very well under linux (even with open-source drivers) -

---- -
2.11) If I resize the window, everything looks strange. -

GEM doesn't trap resize events in IRIX or Linux (this -is not a problem in WinNT). This means that OpenGL doesn't have the -correct information to render properly. If you want to resize the -window, send a 'dimen x y' message to gemwin before you create the window. -

---- -
2.12) Can GEM run on a 3Dfx Voodoo card? -

I (this is: Mark Danks) have a Voodoo2 card, which runs fine under WinNT. -I use the OpenGL beta driver from 3Dfx at work all the time without any -problems and, except that the Voodoo takes over the full screen, it seems -to work fine. You will need to download the OpenGL Beta driver from -3Dfx's web site at http://www.3dfx.com and put the OpenGL32.dll into the -same directory as pd.exe (NOT gem.dll). Debugging patches is much -easier if you have two monitors, one for the 3-D card and one for the 2-D -card. -

IMPORTANT: You MUST set the environment variable -

GEM_SINGLE_CONTEXT = 1 -

to make the Voodoo card work. It will make a window 640x480 (which -is the correct size for TV video out on my Canopus V2 card). On WinNT, -right click "My Computer" and go to "Properties". On the "Environment" -tab, you need to add the variable "GEM_SINGLE_CONTEXT" with a value of -1. -
Resizing the GEM window with a Voodoo card is not -a great idea. The Voodoo card can only display certain window sizes and -will clip the graphics. -

For the tech heads in the audience...I create an -OpenGL context at startup and never actually display its associated window. -This means that GEM objects can create display lists, call OpenGL commands, -etc. in their constructors, even if no window is actually being displayed. -However, with the Voodoo card, there can only be one OpenGL context. -So, instead of creating one context and just holding onto it in the background, -I create the normal GEM window and associate the OpenGL context with it...and -the user can never destroy or close that window. -

---- -
2.13) Will GEM support hardware transform and lighting -(T & L)? -

Absolutely! Unlike some other APIs, OpenGL -will automatically use hardware accelerated transform and lighting if the -card has it. GEM gets great performance from cards like nVidia's -GeForce. -

2.14) I get an error "GEM needs Truecolor visual -support". -

This error means that your X display is running with -paletted colors, which is the result of limited color depth. If you -start the X display with -

startx -- -bpp 16 -

or some higher number, then it should work fine. 32-bit color -is the best. -

-

VIEWING OBJECTS

-
3.1)Why does everything seem dim?< -

You probably turned on lighting but don't have any -lights in the world. Either add a light with world_light or -light -or turn lighting off by sending a message 'lighting 0' to the gemwin. -You can also send a reset message to gemwin to set it back to the -startup state (which doesn't have any lighting). -

---- -
3.2) Why does everything seem dark? -

See question 3.1. -
If you are using view in your patch to change the viewpoint, -you may not be pointing in the correct direction. You also might have translated -everything outside of the current viewport. -
Also, if you have been using single buffering ('buffer -1' message to gemwin), then you might still be in that mode. -Either send a 'buffer 2' message or a 'reset' message to gemwin. -Then, destroy and create your window. -

-

TEXTURE MAPPING

-
4.1) My image doesn't appear. What is going -on? -

Normally images have to be texture-mapped onto Geos. -You have to use [pix_texture] to map the current image onto a Geo. -"Current" means that any pix-manipulation that is done after texturing will not be displayed. -

Any Geo has a color (which is initially set to white). -If you have set the color to black, your Geo (including the image) might be very dark. -If you are using alpha-blending, make sure that the Geo is not invisible. -

Normally images that want to be texture mapped with openGL should have dimensions that are a power of 2 in both height and width. -Now [pix_texture] will make this totally transparent to you (so normally you don't have to care about the size of the image). -However with non-power-of-2 images pix_coordinate might not behave as expected, -because these images need absolute texture-coordinates rather than normalized ones -(as are used with power-of-2 images): so if the texture-coordinates are set to "(0,0) (1,0) (1,1) (0,1)" you might see only the first pixel of the image (which might be black). -

Also, make sure that GEM can find your image (ie, -that the path name is correct). -

---- -
4.2) My image looks strange. What is going -on? -

GEM supports gray8, YUV, and RGBA images. If -it sees that the number of bits per channel and the number of channels -is something that it should be able to handle, it tries to load the raw -data. If you have compressed or stored the pixel data in some "strange" -format, then GEM will probably not read the information correctly. -
Also, if it is an RGBA image, then make sure that -the alpha channel is something useful (this only matters if you are using -the alpha channel, like in the alpha object or pix_mask). -

---- -
4.3) Why does GEM say that it can't handle a gray -image? -

This error message occurs whenever a pix object receives -a gray8 image and the implementor hasn't provided a way to deal with that -format of image. (Implementors often only provide functions for GEM's native -color-format RGBA. Any other color-format (like BGR) will try to call the function -for gray8 images, which might not be supported.) - If you do not want to change the image format with some extern image-programm -(like Photoshop or the Gimp) you might want to try pix_rgba -or harass whoever made the object to add the functionality. -

---- -
4.4) What image formats can GEM handle? -

GEM can read in TIFF, JPEG, and SGI images. -These can be in any color format. Gray scale images are loaded in -as gray scale (ie, one byte per pixel). Everything else is loaded -in or converted to an RGBA image (ie, four bytes per pixel). If there -is an alpha channel, then it will be respected. Otherwise, the alpha -channel will be set to fully opaque (alpha == 255). -

GEM can write TIFF and JPEG images. -TIFF-images will be full RGBA-images, wheras JPEG-files only support (compressed) RGB. -

---- -
4.5) What movie formats can GEM handle? -

The movie formats GEM can handle (still) depend on the platform -you are using. -

On Windoze you can read all AVI-files you have codecs for -

On linux the readable formats depend on the libraries you had installed when you compiled GEM. -Currently there is (optional) support for AVI, quicktime (*.MOV) and MPEG (*.MPG) files. -Not all quicktime-formats are supported. This is unfortunate but is due to linux restrictions. -I highly recommend that you install the mpeg3-library from Heroine because it is much more stable than mpeg1 (which comes with many linux-distributions). -If you have compiled in support for libavifile, you will be able to open Micro$oft-AVI-files. -If you have installed the proper codecs -(libavifile supports a mechanism for loading codecs from windows-DLLs) you should be able to -open almost any format. - -If you have serious problems, mail them to me. -(Be ready to upload the movie-file that won't work) -

---- -
4.6) Why is pix_draw so slow? -

pix_draw is almost never hardware accelerated -on PCs graphics accelerator. This means that it runs extremely -slowly. Always use pix_texture, even if you are just displaying -an image. -

-

WORKING WITH PD

-
5.1) Why do I get clicks in the audio? -

If you are getting a constant stream of clicks in -your audio, then it is probably because you are trying to do graphics and -audio in the same process. Rendering a graphics frame usually takes -longer than the size of the audio buffer, which is why you get clicks (the -clicks are usually at 20Hz...the typical frame rate). -
One way around this is to use two computers, one -for graphics and one for audio. If you have enough processing power -(or dual processors), then you can run two versions of Pd, one for graphics -and one for audio. Just use netsend and netreceive -to have the two versions of Pd talk to each other. -

---- -
5.2) How do I get audio data to GEM? -

One simple way to get raw audio values right now is -to use snapshot~. Just set up a metro which bangs snapshot~ -and use the floating point value. If you want "musical" information, -then use objects such as env~. -You might also have a look at the pix_sig2pix~ which interprets audio-data as pixels -and its counterpart pix_pix2sig~ -

---- -
5.3) Why can't GEM find an image/model file? -

This means that GEM can't locate the file. -If you use an absolute path (with / for instance), then GEM will look there. -Otherwise, GEM will look in the directory of where the patch is. -Then pd/GEM will search the paths you specified at startup with the -path flag. -

Check the following: -

1) Does the file exist? -
2) Did you make a typo in the filename? -
3) Is the file in the search-path ? -

---- -
5.4) How can I optimize my patches? -

One of the biggest performance hits is having UI -elements in your patch which have to be updated. The biggest performance -hog is the number box. While the number box is great for debugging, -make sure that they are all gone from your "release" patch. If you -run a performance meter, you will see that whenever Tcl/Tk has to update -the user interface, it sucks the entire processor. Another examples -of this is when you move a lot of objects at once, everything jerks and -slides across the screen. There are probably ways to improve this... -
Another problem is doing unneccessary calculations. -When you are throwing lots of numbers around, especially packing/unpacking, -doing vector math, etc., they add up. If the calculations are going -unused (for instance, that part of the patch is turned off), then do not -trigger the math objects. Use spigot or gate and block -the events early. This is especially important with objects that -send a lot of numbers, like ~ objects or line/tripleLine. -

-

WRITING NEW GEM OBJECTS

-
6.1) How do I write a new GEM object? -

For the time being, you have to look at the code. -It is fairly well documented and straight forward (if you know C++ and -OOP). Start with an object which is similar to what you want and -derive a new class. The biggest issue right now is how to load in -GEM as a DSO/DLL. For SGIs, you will need to setenv LD_LIBRARY_PATH. -On NT, you will need to have your path include the directory with GEM. -

---- -
6.2) What are the default OpenGL states? -

GemMan (and by association, gemwin) disables alpha -testing, alpha blending, culling, and lighting. Lighting defaults -to two sided, with GL_COLOR_MATERIAL enabled. The viewport is set -to -

float xDivy = (float)m_width / (float)m_height; -
glMatrixMode(GL_PROJECTION); -
glLoadIdentity(); -
glFrustum(-xDivy, xDivy, -1.0, 1.0, 1.0, 20.0); -
gluLookAt(0.0, 0.0, 4.0, 0.0, 0.0, 0.0, 0.0, 1.0, -0.0); -
glMatrixMode(GL_MODELVIEW); -
glViewport(0, 0, m_width, m_height); -

which gives a range of about -4 to 4 in X and Y at the origin. -This is a small range, but changing it now would break a lot of patches. -

The specific functions to look at are: -

GemMan::windowInit() -
GemMan::resetValues() -
gemhead::renderGL() -

-

OBJECT SPECIFIC

-
7.1) Why doesn't <object> exist on <platform>? -

Usually, this is because I don't have the resources -to get the object running on that platform. If an object that you -want doesn't exist on your platform, then ask for it! However, if -it is tied to hardware, then it is much less likely that I will be able -to do anything about it (unless someone donates the hardware to me...) -

---- -
7.2) Why doesn't gemtablet work? -

gemtablet only works on WinNT. I don't -have drivers for IRIX or Linux (also, see question 7.4) -
If GEM can find the tablet, then it will print a -message at window creation time. If you don't see a message, then -GEM doesn't think that you have a tablet. -
The tablet is mapped to the size of the GEM graphics -window. -

--- -
7.3) I don't want GEM to take over my tablet. -How do I stop it? -

Set the environment variable -

GEM_NO_TABLET = 1 -

---- -
7.4) Why doesn't gemmouse work in IRIX? -

Basically, I don't have physical access to an SGI machine. -This makes it hard to do some of the OS specific work. -It should be straightforward to do the event handling, so if someone gets -it working, I would love to include it (and give you credit). All -you have to do is call the correct event functions from GemEvent.h and -everything should just start to work (ie, gemmouse doesn't have any OS -specific code in it). -

---- -
7.5) Why doesn't gemorb work? -

You need to make sure that your SpaceOrb is hooked -up correctly. I am using a library which isn't supported by SpaceTec so -there can be problems, although I have not had any. -
<RANT> When will companies wake up and actually -provide drivers and support for their products under WinNT? </RANT> -

---- -
7.6) What is wrong with pix_video in WinNT? -

I haven't completely figured out how to get access -to the video stream in WinNT. I'm using Video for Windows with a -Connectix QuickCam, as well as an Intel Video Capture Card, and it seems -to assume that you are only writing to a file or previewing into a window. -Windows tries to take over the system and doesn't really provide any stable -hooks (unlike IRIX). If anyone knows how to deal with this, please -let me know. -

[return] -
-
- - diff --git a/Gem/doc/manual/GemWPd.html b/Gem/doc/manual/GemWPd.html deleted file mode 100644 index b564d99..0000000 --- a/Gem/doc/manual/GemWPd.html +++ /dev/null @@ -1,140 +0,0 @@ - - - - - - - Using GEM with Pd - - - -

-

-Using GEM with Pd

-    An important fact is that GEM is NOT an application. -It is a library that the application Pd loads in at run-time.  Most -of this information is taken directly from the GEM FAQ. -

How do I install GEM on IRIX? -
How do I install GEM on Win95/NT/2k? -
How do I install GEM on linux? -
How do I install GEM on macOS-X? -
How do I run GEM on IRIX? -
How do I run GEM on Win95/NT/2k? -
How do I run GEM on linux? -
How do I run GEM on linux? -
Why doesn't GEM run? -

-

-How do I install GEM and Pd on IRIX?

-See the readme for installing Pd. -

Uncompress and untar the GEM file that you downloaded.  GEM should -be located at -

pd/gem -

depending on where you have installed Pd. -

If you run the shell script, GEM.INSTALL.sh, then all of the example -files and documention -
should be put in the correct locations. -

-

-How do I install GEM and Pd on WinNT?

-See the readme for installing Pd. -

TODO: there should be a install package somewhere -

Unzip the GEM file that you downloaded so that it is at -

pd\gem -

depending on where you have installed Pd. -

If you run GEM.INSTALL.bat, then all of the example files and documentation -should be put in the correct locations. -

-

-How do I install GEM and Pd on linux?

-See the readme for installing Pd. -

Uncompress and untar the GEM file that you downloaded so that it is at -

pd/gem -

depending on where you have installed Pd. -

chdir into <pd/gem>/src/Gnu -

read the README.build -

run ./configure and afterwards make -

If you run make install, then all of the example files and documentation -should be put in the correct locations. -

-

-How do I install GEM and Pd on macOS-X?

-See the readme for installing Pd. -

TODO: there should be a install package somewhere -

-

-How do I run GEM on IRIX?

-   To use GEM type something like: -

/usr/people/mdanks/pd/bin/pd -lib /usr/people/mdanks/pd/gem/Gem -

(where /usr/people/mdanks is the path to the pd directory). Check out -the README for Pd to see examples of the -lib flag. If you just try to -"run" GEM, you will get an error! Notice that last word is a capital Gem. -If you get a "can't find gem_setup" error, then that is the problem. Look -in the GEM FAQ -
for trouble shooting suggestions. -

If you don't see startup messages from GEM, then something went wrong. -
Also, you might need to add pd/bin to your PATH environment variable. -

-

-How do I run GEM on Win95/NT?

-    It is best to start Pd from a DOS command line.  -If you go to the Start menu, you should find an application called "Command -Prompt" under the Program menu.  You need to change to the drive where -you installed Pd.  For instance, if it is on your D: drive, just type -d: at the prompt. -

   To use GEM type something like: -

\pd\bin\pd -lib /pd/gem/Gem -

depending on where you installed Pd. -

    Check out the README for Pd to see examples of the --lib flag. If you just try to double click GEM, you will get an error! -Notice that last word is a capital Gem. If you get a "can't find gem_setup" -error, then that is the problem. Look in the GEM FAQ for trouble shooting -suggestions. -

If you don't see a startup message from GEM, then something went wrong. -

    Most people use the command shell to start Pd.  -It is difficult to configure Pd to run from double-clicking on the icon. -

    Also, you might need to add pd/bin to your PATH environment -variable. -

-

-How do I run GEM on linux?

-   To use GEM type something like: -

/usr/people/mdanks/pd/bin/pd -lib /usr/people/mdanks/pd/gem/Gem -

(where /usr/people/mdanks is the path to the pd directory). Check out -the README for Pd to see examples of the -lib flag. If you just try to -"run" GEM, you will get an error! Notice that last word is a capital Gem. -If you get a "can't find gem_setup" error, then that is the problem. Look -in the GEM FAQ -
for trouble shooting suggestions. -

If you don't see startup messages from GEM, then something went wrong. -
Also, you might need to add pd/bin to your PATH environment variable. -

-

-How do I run GEM on macOS-X?

-   To use GEM type something like: -/usr/local/bin/pd -lib /Users/zmoelnig/pd/Gem -

(where /usr/local/bin/pd is the path to the pd directory and -/Users/zmoelnig/pd is the path where the Gem.pd_darwin resides). -Check out the README for Pd to see examples of the -lib flag. If you just try to -"run" GEM, you will get an error! Notice that last word is a capital Gem. -If you get a "can't find gem_setup" error, then that is the problem. Look -in the GEM FAQ -
for trouble shooting suggestions. -

If you don't see startup messages from GEM, then something went wrong. -
Also, you might need to add pd/bin to your PATH environment variable. -

-

-Why doesn't GEM run?

-    Notice that the -lib flag always requires Unix styles -slashes, even if you are on Windows.  This means that you need to -do -lib /gem/Gem, not -lib \gem\Gem -

    You may also want to use the -nosound flag.  -For instance, my PC has problems using audio (it leaks memory), so I just -turn off the audio part of Pd.  However, other people can't get GEM -to work if the -nosound is used (on Win95).  You can also try the --dac or -adc flags (for digital-analog-conversion only and analog-digital-conversion -only). -

[return] -
  - - diff --git a/Gem/doc/manual/Gloss.html b/Gem/doc/manual/Gloss.html deleted file mode 100644 index 1d42709..0000000 --- a/Gem/doc/manual/Gloss.html +++ /dev/null @@ -1,41 +0,0 @@ - - - - - - - Glossary/Index - - - -

-

-Glossary

-Alpha - The amount of opacity.  An alpha equal -to 1.0 means completely opaque.  An alpha equal to 0.0 means completely -transparent. -

Controls - GEM objects which access the low levels -of GEM, such as window managers. -

Geos - GEM objects which have a shape of some kind, -such as a cube. -

Manips - GEM objects which manipulate the geos. -

MarkEx - A collection of objects which help with -data manipulation, especially for usage in GEM. -

Nongeos - GEM objects which do not have an explicit -shape, yet affect the rendering in some way. -

OpenGL - A -graphics API which exists on many different platforms.
-Gem can also be used as a wrapper for openGL, allowing to program openGL without having to -compile -

Particles - GEM objects which involve the particle -system. -

Pd -- A visual programming language for audio processing.  This is the -host application for GEM. -

Pixes - Image processing objects in GEM -

Texture mapping - Applying an image to a geometric -object. -

[return] -
  - - diff --git a/Gem/doc/manual/Images.html b/Gem/doc/manual/Images.html deleted file mode 100644 index 182d153..0000000 --- a/Gem/doc/manual/Images.html +++ /dev/null @@ -1,112 +0,0 @@ - - - - - - - Images - - - -

-

-Dealing with Images

-Images are files which are loaded into GEM. The images can be manipulated, -applied to objects, and used in any number of different ways. In -this section, you will load in an image and display it on the screen. -This section will not apply the images to a geo; that occurs in -the next part of the manual. -

The pix objects are GEM objects which deal with pixels. -They do everything from loading in images to applying filters to the data. -The objects in this section of the manual only load in pix data from outside -sources. How you actually display the image is up to you. The -most common usages are with [pix_draw] and [pix_texture]. -

Warning: [pix_draw] is almost always slower than [pix_texture]. -Because [pix_draw] is easier to use than [pix_texture], it is -used in these examples. However, in any real usage or piece, [pix_texture] -should always be used instead. [pix_draw] is slow because PC -graphics accelerators do not provide hardware acceleration for that functionality. -[pix_texture] does have hardware acceleration and will be much faster. -

[pix_image] - load in an image -
[pix_multiimage] - load in multiple images -
[pix_movie] - load in a movie file -
[pix_video] - use a real time video source -

-

-[pix_image]

-[pix_image] is used to load in images. Images can be in a variety -of different formats, including TIFF, JPEG, and SGI formats. The -patch gem_pix/gemImage.pd is the simplest use of the [pix_image] object. -In this patch, the [pix_image] object loads in the file dancer.JPG. -
-

- -

As is the case with every GEM chain, this patch starts with the [gemhead] -object. The next object is [pix_image], which actually loads -the image. [pix_image] makes the file dancer.JPG the current -pixel data, which will be used in all subsequent operations in the chain. -The [translateXYZ] object is used to move the image around. -Finally, the [pix_draw] object renders the pixel data to the screen. -

The patch mentions that changing the Z in [translateXYZ] does not -change the size of the image, as would occur with a geo object like -[square]. -This is because [pix_draw] simply draws the pixel at the current raster -position, without any transformation. If you want to change the size -on the fly and rotate the image, you need to texture map the pix, which -is described in the next section. -

-

-[pix_multiimage]

-The [pix_image] object only loads in one image at time. If you -try to change the image rapidly while the patch is running, you will notice -a lag every time it has to load in a new file. To avoid this lag, -there is another object called [pix_multiimage]. If you look -at patch gem_pix/gemMultiImage.pd, you will see this object in action. -

Basically, the * in the file name is replaced by the number that you -pass in. This allows you to play sequences of images with random -access. The one downside is that every image is loaded into memory -when the object is created, so you need to have a lot of RAM to use it. -

-

[pix_movie]/[pix_film]

-These objects are used to read movie-files from disk (or if supported from the internet). - -The movie is streamed off of disk, -using whatever decompression libraries are installed on your computer. -On Windows AVI movies seem to work fine, -but there is also a prelaminary support for quicktimes (and mpeg). -On macOS-X all formats supported by the system (basically: quicktime) should work ok. -On linux the support is highly depending on what libraries are installed during compile time. -There is support for MPEG (with libmpeg1 or (preferred:) libmpeg3), -quicktime (either libquicktime or quicktime4linux; -most likely you will not be able to decode quicktimes with proprietary codecs) -and AVI (with libavifile which is able to utilize windows-dlls for (proprietary) codecs). -There is also some rudimentary support for FFMPEG. - -The right inlet of [pix_movie] -accepts a number to specify the frame to display. Look at 04.pix/04.movie.pd -for an image. -

A key fact of [pix_movie] is that it immediately sends the movie -data to OpenGL as a texture map. This means that you do not need -the [pix_texture] object in your chain. This also means that -you cannot process the movie data with pix objects. The main reason -for this is that it removes the need for a copy of all of the movie data. -If you want to apply some image-processing, you will have to use [pix_film] -(and [pix_texture] for texture-mapping). -

Some of the geos will not texture map the [pix_movie] data correctly. -Cone and sphere do not use texture coordinates when they are provided, -so when you display a movie on one of these objects, you will have a black -region (unless your movie size is a power of two...however, most movies -are 320x160 pixels or something). This will be fixed in a future -release. -

-

-pix_video

-The "image" can come from the [pix_video] object. -This means that you can use a real-time video source and display it on the screen. -

You can play with [pix_video] with the patches in 04.video/. -The patches are explained in more depth in the advanced section of the GEM manual. -

-

[return] -
- - diff --git a/Gem/doc/manual/Input.html b/Gem/doc/manual/Input.html deleted file mode 100644 index fe089d0..0000000 --- a/Gem/doc/manual/Input.html +++ /dev/null @@ -1,19 +0,0 @@ - - - - - - - Input devices - - - -

-

-Input devices

- -


Nothing here yet -

[return] -
  - - diff --git a/Gem/doc/manual/Intro.html b/Gem/doc/manual/Intro.html deleted file mode 100644 index 23e8d23..0000000 --- a/Gem/doc/manual/Intro.html +++ /dev/null @@ -1,62 +0,0 @@ - - - - - - - GEM - Introduction - - - -

-

-Introduction

-GEM is the Graphics Environment for Multimedia. It was originally written by -Mark Danks to generate real-time computer graphics, -especially for audio-visual compositions. -Because GEM is a visual programming environment, users do not need any experience -in traditional computer languages. -

GEM is a collection of externals which allow the user to create -OpenGL -graphics within Pd, -a program for real-time audio processing by Miller -Puckette (of Max fame). -

There are many different shapes and objects, including polygonal graphics, -lighting, texture mapping, image processing, and camera motion. All of -this is possible in real-time without any previous programming experience. -Because GEM is an add-on library for Pd, -users can combine audio and graphics, controlling one medium from another. -

GEM is supported in part by a grant from the Intel -Research Council for the The Global Visual -Music project of Vibeke -Sorensen, Miller Puckette -and Rand Steiger. -

An important thing to remember is that GEM is NOT an application.  -It is a library that Pd loads at run-time.  Make sure that you see -the section on using GEM with Pd.  This -manual assumes that you have Pd working correctly and can load up patches -already.  If you do not have that working yet, look at the Pd manual -and the GEM FAQ.  Also, it is assumed that you have a basic understanding -of how to use Pd and the idea behind the data flow model.  In other -words, if I ask you to pass a message with 3 floats into an object, you -would know what I mean. -

The system requirements vary depending on your system and what you are -trying to do.  In general, you should have the most powerful computer -available and the best graphics accelerator on the market.  In reality, -people have been doing some amazing work with a Pentium II and an nVidia -Riva TNT or 3Dfx Voodoo2 card.  -If you are on an SGI, then everything from an O2 up seems to be okay.  -The biggest requirement is that you have some kind of OpenGL graphics accelerator.  -This means that a Matrox Millennium II will not run very quickly. -

The other factor is what you are trying to do.  Pushing real-time -video around requires a fast bus, which really only exists on SGIs.  -Doing thousands of texture mapped polygons is great on a PC...if it is -a constant texture.  There are many issues which mean that there is -no one answer to "Is this system good enough?".  In general, you will -have to try and see. -

GEM is now maintained by IOhannes m zmölnig. -So any bug-reports and donations should go to him instead of Mark... -

[return] -
  - - diff --git a/Gem/doc/manual/Lighting.html b/Gem/doc/manual/Lighting.html deleted file mode 100644 index dcff171..0000000 --- a/Gem/doc/manual/Lighting.html +++ /dev/null @@ -1,107 +0,0 @@ - - - - - - - Lighting - - - -

-

-Lighting

-Lighting is an important factor is how we perceive the quality of an image. -For example, without lighting and shading, a sphere would just look like -a circle. GEM provides two types of lights, a local light and world -light. -

OpenGL uses a vertex lighting model. This means that for every -vertex in the scene, the influence of the light is calculated. The -color for the polygon is then modified by the light value of all of the -vertices. This generally produces a very smooth effect, but you will -occasionally run into rendering artifacts, especially if you use local -lights. For example, imagine you have a local light close a large -square. The corners of the square are far away from the light, so -none of them will be lit very brightly, even though the light itself is -very close to the surface of the square. -

It is important to realize that lighting is an expensive operation to -use. The number of polygons that you will be able to render will -be much lower if lighting is turned on. As usual, the complexity -of the scene and the speed of your computer and graphics card will greatly -affect your frame rate. -

GEM has only a maximum of 8 lights at one time. If you try to -create more lights than that, you will get an error message. -

Activate lighting -
[world_light] - A directional light -
[light] - A point light in the world -
Moving lights -

-

-Activate lighting

-Lighting is activated by sending a message to [gemwin]. If you -send "lighting 1", then lighting will be turned on. If you send "lighting -0", then lighting will be turned off. The lighting state is kept -even if you destroy the gemwin. This means that if you close a patch -and open another one, the lighting will still be the same. -

Individual lights can be turned on and off by sending a 1 or 0 to the -left inlet of the light object itself. -

-

-[world_light]

-A [world_light] is a light which exists infintely far away. -This reduces the computation needed, so your patch can run faster, but -it means that all of the light rays are parallel. The [world_light] -is good for objects like the sun and other lighting affects. This -means that translating a [world_light] has no effect, although rotation -does. -

The following patch is 03.lighting/01.world_light.pd. -

-

- -

The [world_light] has one extra inlet. The right inlet accepts -three floats to set the color of the light. A [color] object -would do nothing. In this case, the light is being set to purple. -The [world_light] also accepts a debug message. The debug message -turns on and off a graphical representation of the light in the scene. -The [world_light] looks like a cone. The cone shows the direction -that the light is coming from. Remember that the actual position -of the light does not matter, so geos behind the cone will still be lit. -It is the direction of the light that matters. This is why you can -rotate the light. -

-

-[light]

-A [light] object generates a point light in the world. Because -the light is local to the scene, there is more math to generate the effect -of the light on the vertices. However, unlike a [world_light], -you can translate the [light] object. -

Below is the patch 03.lighting/02.light.pd. -

-

- -

The [light] object has a right inlet for the color, just light -the [world_light] object. As this patch shows, the light can -be moved around the scene with both [rotate] and [translate] -objects. If you were to set the translate X value equal to 1.0, then -the sphere would not be lit at all. This is because the light would -be inside of the sphere. When you turn on the debug representation, -it is a sphere with its origin where the light it. The [light] -object does not have any size. It exists as a point source. -

-

-Moving lights

-The patch 03.lighting/03.controlLights.pd allows you to move a [light] -and [world_light] object in the same scene to see the difference between -the two objects. -

The patch 03.lighting/04.moveSpheres.pd is an example which moves -two spheres around the world. Turn on and off the individual lights -for a demonstration of a local versus infinite light. -

The patch 03.lighting/05.materials.pd uses the material objects to -selectively control the color of the object. Notice that the diffuse object -sets the "overall" color, while the specular objects sets the bright reflective -area where the light directly shines. -

-

[return] -
- - diff --git a/Gem/doc/manual/ListObjects.html b/Gem/doc/manual/ListObjects.html deleted file mode 100644 index 2708993..0000000 --- a/Gem/doc/manual/ListObjects.html +++ /dev/null @@ -1,231 +0,0 @@ - - - - - - - List of GEM objects - - - -

-

-List of GEM objects

-Controls -
Manipulators -
Geos -
Particles -
Nongeos -
Pixes -
TV -
MarkEx -

-

Controls -
gemhead - the start of rendering chain -
gemwin - the window manager -
gemmouse - outputs the mouse position and buttons in the GEM window -
gemkeyboard - outputs the keycode of a key pressed when you are in the GEM window (there might be different keycodes in Windows/Linux) -
gemkeyname - outputs a symbolic description of a key pressed when you are in the GEM window (there might be different symbols in Windows/Linux) -
gemorb - outputs the position, rotation, and buttons for a Space Orb -
gemtablet - outputs the pen position, pressure, and buttons in the -GEM window -

-

-
Manipulators -
accumrotate - accumulate a rotation -
alpha - enable/disable alpha blending -
ambient - set the ambient color with a vector -
ambientRGB - set the ambient color with 3 discrete values -
camera - -
color - set the color with a vector -
colorRGB - set the color with 3 discrete values -
depth - enable/disable depth testing -
diffuse - set the diffuse color with a vector -
diffuseRGB - set the diffuse color with 3 discrete values -
emission - set the emissive color with a vector -
emissionRGB - set the emissive color with 3 discrete values -
linear_path - generate a path from an array of points -
ortho - change the view to orthogonal, with the viewport the size of -the window -
polygon_smooth - turn on anti-aliasing for the objects below -
rotate - rotate with an angle and vector -
rotateXYZ - rotate with 3 discrete values -
scale - scale with a vector -
scaleXYZ - scale with 3 discrete values -
separator - push the OpenGL state for the rest of the chain and pop -when done -
shininess - set the shininess of an object -
specular - set the specular color with a vector -
specularRGB - set the specular color with 3 discrete values -
spline_path - generate a spline from an array of knots -
translate - translate with a vector -
translateXYZ - translate with 3 discrete values - -

Geos -
circle - render a circle -
colorSquare - render a colored square (evtl. with color gradients) -
cone - render a cone -
cube - render a cube -
cuboid - render a box -
curve - render a Bezier curve -
curve3d - render a surface -
cylinder - render a cylinder -
disk - render a disk -
imageVert - make pixel colors to a height field map -
model - render an Alias|Wavefront model -
multimodel - render a series of Alias|Wavefront models, render by number -
newWave - render a wave (that is evolving over time) -
polygon - render a polygon -
primTri - a triangle primitive -
rectangle - render a rectangle -
ripple - a rectangle with distorted (over time) texture-coordinates -
rubber - a grid where you can move one of the grid-points -
slideSquare - render a number of sliding squares -
sphere - render a sphere -
square - render a square -
teapot - render a teapot -
text2d - render 2-D text (a bitmap) -
text3d - render 3-D text (polygonal) -
textextruded - render an extruded 3D-text -
textoutline - render outlined text (polygonal) -
triangle - render a triangle -

Particles -
part_head - The start of a particle group -
part_color - Set the range of colors for the new particles -
part_damp - set the damping for particles -
part_draw - Apply the actions and render the particles.  Accepts -a message "draw line" or "draw point" to change the drawing style. -
part_follow - Particles will follow each other like a snake -
part_gravity - Have the particles accelerate in a direction -
part_info - get the information (position, color, size,...) of each particle -
part_killold - Remove particles past a certain age -
part_killslow - Remove particles below a certain speed -
part_orbitpoint - Orbit the particles around a specified point -
part_render - render the remaining gem-tree as particles. -
part_size - Set the size of new particles -
part_source - Generate particles -
part_targetcolor - Change color of the particles toward the specified -color -
part_targetsize - Change size of the particles toward the specified -size -
part_velocity - Set the velocity domain -(distribution like CONE and the appropriate arguments) -
part_vertex - emit a single particle - -

Nongeos -
light - make a point light -
world_light - make a light at infinity -

Pixes -
pix_2grey - convert rgb pixels to grey (still an RGBA image) -
pix_a_2grey - convert rgb pixels to grey based on alpha channel -
pix_add - add two pixes together -
pix_aging - super8-like aging effect -
pix_alpha - set the alpha value of a pix -
pix_background - let through only pixels that differ from a static "background" image -
pix_backlight - a backlight photo effect -
pix_biquad - 2p2z-filter for subsequent images -
pix_bitmask - apply a bitmask to a pix -
pix_blob - get center of gravity -
pix_buf - buffer a pix -
pix_buffer - storage room for pixes (like [table] for floats) -
pix_buffer_read/pix_buffer_write - put/get pixes into/from a pix_buffer -
pix_chroma_key - color keying (like "blue-box") -
pix_coloralpha - set the alpha-channel of a pix as a mean-value of the color-components -
pix_colormatrix - recombine the RGBA-channels with matrix-operation -
pix_color - set the color of a pix (leaving alpha alone) -
pix_colorreduce - reduce the number of colors (statistically) -
pix_composite - composite two pixes together -
pix_convolve - convolve a pix with a kernal -
pix_coordinate - set the texture coordinates -
pix_crop - get a sub-image of a pix -
pix_curve - apply color-curves onto a pix -
pix_data - get pixel data information -
pix_delay - frame-wise delay -
pix_diff - get absolute difference of two pixes -
pix_dot - rasterize a pix with big dots -
pix_draw - draw a pix -
pix_dump - dump the pixel-data as a long list of floats -
pix_duotone - reduce the number of colors by thresholding -
pix_film - use a movie file as a pix source for image-processing -
pix_flip - flip the pixels of a pix -
pix_gain - apply a gain to a pix -
pix_grey - convert any pix into greyscale colorspace -
pix_halftone - rasterize a pix like it was printed in a newspaper -
pix_histo - get the histogram of a pix -
pix_hsv2rgb - transform a pix from HSV-colorspace into RGB-colorspace -
pix_image - load in an image file -
pix_imageInPlace - load a series of image files directly into texture-buffer, display by number -
pix_info - get information about the pix (like dimension, colorspace,...) -
pix_invert - invert a pix -
pix_kaleidoscope - as if you were looking at the pix through a kaleidoscope -
pix_levels - level adjustment -
pix_lumaoffset - y-offset pixels depending on their luminance -
pix_mask - mask a pix based on another pix -
pix_metaimage - recompose an image out of smaller versions of itself -
pix_mix - mix to pixes together -
pix_motionblur - motionblur an image -
pix_movie - use a movie file as a pix source and load it immediately into the texture-buffer -
pix_movement - set the alpha-channel with respect to the change between two frames -
pix_multiply - multiply two pixes -
pix_multiimage - load in a series of image files, display by number -
pix_normalize - normalize a pix -
pix_offset - add an offset to a pix (wrapping instead of clipping) -
pix_pix2sig~ - interpret a pix as 4 (RGBA) audio-signals -
pix_posterize - posterization photo effect -
pix_puzzle - shuffle an image -
pix_rds - generate a Random Dot Stereogram out of the image (aka: Magic Eye (tm)) -
pix_rectangle - generate a rectangle in a pix buffer -
pix_refraction - break up an image into coloured "glass-bricks" -
pix_resize - resize a pix to next power of 2 -
pix_rgb2hsv - transform a pix from RGB-colorspace into HSV-colorspace -
pix_rgba - transform a pix of any format into RGBA -
pix_roll - (sc)roll through an image (wrapping) -
pix_rtx - swap time-axis and x-axis -
pix_scanline - take every nth line of the original image -
pix_set - set the pixel-data with a long list of floats -
pix_sig2pix~ - interpret 4 audio-signals as (RGBA) image-data -
pix_snap - capture the render window into a pix -
pix_snap2tex - capture the render window directly as a texture -
pix_subtract - subtract two pixes -
pix_tIIR - time-base Infinite-Impulse-Response filter (for motion-bluring,...) with settable number of poles/zeros -
pix_takealpha - take the alpha channel of one pix and put it into another pix -
pix_texture - use a pix as a texture map -
pix_threshold - apply a threshold to a pix -
pix_video - use a video camera as a pix source -
pix_write - capture the render window to disk -
pix_zoom - zoom into a pix (using OpenGL) - -

openGL -there are more than 250 objects that -form a complete wrapper around the openGL set of functions -(as defined in the openGL-1.2 standard).
-each openGL-function is prefixed with "GEM", eg: -[GEMglVertex3f] is wrapped around glVertex3f. - -

MarkEx -
alternate - alternate between two outlets -
average - average a sequence of numbers -
change - only output on change -
counter - count bangs -
invert - non-zero numbers to zero, zero to 1 -
multiselect/multisel - a select object which accepts a list in the -right inlet -
oneshot - send a bang, then block until reset -
randomF / randF - floating point random numbers -
strcat - string concatentation -
tripleLine - do a line with three numbers -
tripleRand - random with three numbers -
vector+ / v+ - add a scalar to a vector -
vector- / v- - subtract a scalar from a vector -
vector* / v* - multiply a vector by a scalar -
vector/ / v/ - divide a vector by a scalar -
vectorpack / vpack - attach a scalar to the end of a vector -
rgb2hsv - convert a list of three floats from RGB to an HSV value -
hsv2rgb - convert a list of three floats from HSV to an RGB value -
abs~ - absolute value of a signal -
reson~ - resonant filter -

[return] -
  -
  - - diff --git a/Gem/doc/manual/Particles.html b/Gem/doc/manual/Particles.html deleted file mode 100644 index 7b8ceb6..0000000 --- a/Gem/doc/manual/Particles.html +++ /dev/null @@ -1,19 +0,0 @@ - - - - - - - Particles - - - -

-

-Particles

- -


Nothing here yet -

[return] -
  - - diff --git a/Gem/doc/manual/Pixes.html b/Gem/doc/manual/Pixes.html deleted file mode 100644 index badf8bc..0000000 --- a/Gem/doc/manual/Pixes.html +++ /dev/null @@ -1,105 +0,0 @@ - - - - - - - Pixes (image processing) - - - -

-

-Image processing

-The pix objects are used to do image processing to pixel data. If -you load in an image with [pix_image], then you can change what the -image looks like before rendering it out -

In general, processing images is extremely expensive, so you -probably cannot have that many active pix objects. GEM only reprocesses -images when the source image changes or one of the parameters for a pix -object changes. This means that GEM will only process an image when -something is different, instead of every frame. If you want to do -a lot of processing at start up, but then not change anything once the -patch is running, GEM will only do the computation once.
-Modern CPUs use SIMD (Single Instruction - Multiple Data) (like MMX, SSE2, altivec) -to make pixel-processing more effective (by processing data parallely). -Until now, only the macOS version of Gem has support for SIMD for some pix-objects. -MMX/SSE2 boosts will hopefully come in future Gem-releases. - -

The pix objects are divided into two general groups, those which take -one input, and those which require two input images. For example, -[pix_invert] -will "invert" all of the pixels (if a pixel is white, it will change to -black), while [pix_add] will add two images together. -

Only some of the pix objects are described here. Look in the reference -patches for explanations for the other pix objects. -

[pix_invert] - invert the pixel data -
[pix_add] - add two pixes together -
[pix_mask] - create an alpha mask -
[pix_convolve] - convolve a pix with a kernel -

-

-[pix_invert]

-[pix_invert] inverts the pixels in an image. To use [pix_invert], -simply make sure that you have already loaded an image into the chain. -In the following patch, the fractal image will be inverted. -
-

- -

Here is the difference between the fractal image and the inverted version. -

-

- -

-

-pix_add

-[pix_add] does what you would expect. It adds two images together. -
-

- -

This patch adds the fractal image with a car image. The processed -image will often contain a lot of white pixels, because the data is just -added together. This occurs in the resulting image, shown below. -

-

- -


-

-

-pix_mask

-[pix_mask] is used to create an alpha mask from another image. -In the following example (gem_pix/gemMaskDancer.pd), the fractal image's -alpha channel is replaced by the dancer image. If the [alpha] -object was removed, then you would just see the solid fractal image (because -the alpha channel wouldn't be used). -

In other words, images are composed of a red, a green, a blue, and an -alpha channel. The alpha channel is the transparency of the pixel. - -[pix_mask] only modifies the alpha channel and does not touch the -red, green, or blue data. -

-

- -

The result is this image. -

-

- -

-

-pix_convolve

-[pix_convolve] convolves pix data with a convolution kernel. -Basically, you can get really nice effects if you choose the correct kernel...and -garbage if you choose the wrong one. -

Edge detection is done with a convolution kernel, as is smoothing. -The biggest problem is that convolving an image is about the most expensive -operation that you can do in GEM. -

Look at gem_pix/gemPixConvolve.pd to get an idea of some of the kernels -that you can send to [pix_convolve] and the effects that you can get. -

If you want to learn the math behind convolution, then find any standard -image processing (or audio processing book, this is just 2D convolution). -
-

-

[return] -
- - diff --git a/Gem/doc/manual/Texture.html b/Gem/doc/manual/Texture.html deleted file mode 100644 index 1de889c..0000000 --- a/Gem/doc/manual/Texture.html +++ /dev/null @@ -1,126 +0,0 @@ - - - - - - - Texture mapping - - - -

-

-Texture Mapping

-Texture mapping is the act of applying -pixel data to a geometric object. In GEM, this is achieved with the -[pix_texture] -object. It is important to understand that the -[pix_texture] -object merely sets the pix as the current texture. It does not do -any rendering! You need to use a geo object which does texture mapping. -All of the basic geo objects can texture map, such as [square] or -[sphere]. -

-

A simple example of texture mapping is the following patch: -

-

- -

This patch can be found at 07.texture/01.texture.pd. Change -the number box connected to the rotate object to see what a texture map -on a cube looks like. -

The [pix_image] object loads in the fractal image file. The -[pix_texture] -object says that the pix data should be used as a texture map. Notice -that this is different than the previous manual section when we used the -[pix_draw] object. The final object in the chain is the [cube] -object. Because we have enabled texture mapping with the [pix_texture] -object, the cube takes the pix data and applies it to the geometry. -

-

Texture mapping can be used with any GEM object. In the previous -manual section, you saw how to load in pix data with a variety of objects, -including [pix_multiimage] and [pix_video]. All of these -objects can be used with the [pix_texture] object. -

Because the pix data is applied to geometry, you can move, rotate, and -scale the image. This is extremely useful on the [square] object. -Instead of doing a one-to-one pixel mapping as occurs with the [pix_draw] -object, you can resize and reshape the image. -

OpenGL originally required that images must have dimensions that are power-of-2, such as 64, 128, or 256. This restriction has been released with recent gfx-cards -(like some radeon/nvidia products). -However, if the width or height of an image is not a power of two, -then the [pix_texture] object will take care of this, -and still render it (depending on you hardware with some tricks). -You can thus texture images of any size, but since this is based on tricking -the texture-coordinates, [pix_coordinate] might not give the wanted result any more. -

-

The example patch 07.texture/02.moveImages.pd is a much more complex -patch which uses alpha blending to create a transparent object, in this -case, the dancer. Make sure to turn on the rotation with the [metro] -object. -

-

People have been asking how textures are handled in GEM. Here -is a long explanation from an email which I wrote. -

Here is how textures are dealt with under OpenGL and hardware -accelerators. This can obviously change in the future, but right -now, I am fairly certain that the info is correct (I make games in my day -job, so I have vested interest in this :-) -

The amount of memory (VRAM) on the card (12mb for Voodoo2, -16mb for TNT, 64mb for GeForce2, etc) is used for both textures (TRAM) -and frame buffer space. If you have a large rendering window, like -1600x1200, it will take up 1600x1200x4x3 in 32-bit mode with double buffering -and a Z buffer (or 23mb). Most people run at TV resolution, like -NTSC, so it takes 640x480x4x3 = 3.7mb All of the space left -is for textures onboard the card (FYI, if you have heard that people are -having problems with the PlayStation2, notice that it only has 4mb of VRAM...not -much onboard texture space, huh? :-) Thankfully it has an extremely -fast DMA bus) -

Sooo, when GEM "creates" a texture, it immediately tries -to send the texture to the card, which uses some of the left over space -in the VRAM. If you had a 640x480 window on a Voodoo2, you have ~8mb -of texture space left over. On a GeForce2, ~60mb. The problem -is what happens if you want more textures than can fit into TRAM. -OpenGL requires that the video drivers deal with the problem, so GEM doesn't -care too much (more about this later). -

In most cases, the drivers cache the textures in main memory -and if a texture is requested for rendering and it isn't resident on the -card, it will download it. If you have AGP, then this is pretty quick, -although none of 3dfx cards really take advantage of this (ie, those cards -are about the same speed as the PCI bus). So depending on the number -of textures, and how complex the scene is, you might be able to display -more textures than you have TRAM. -

One slowdown that can happen with GEM is that it makes a -copy of the image before sending it down the chain of objects. If -you are constantly changing images with a pix_multiimage, this can be a -performance hit, but you can modify the actual pixel data with the pix -objects. The pixels aren't sent to the graphics card until the pix_texture -object is reached. -

GEM tries to help with this with a few objects. pix_imageInPlace -acts much the same as pix_multiimage, but it downloads _every_ image in -the sequence to the card when a download message is recieved. It -also immediately turns on texturing, instead of making a copy (ie, you -don't need a pix_texture object). Much faster, but not as flexible. -pix_movie does much the same thing. It sends the pixel data without -copying it if there is a new frame to display. -

The entire pix system uses a caching system so that the copying -and processing only occurs if something actually changes. For example, -if you had a pix_threshold object, it would only process when rendering -started...and every time that the values actually changed. You can -use pix_buf to isolate parts which don't change from those that do, but -it involves another copy. -

On the Voodoo2, the hardware itself limits textures to 256x256...this -will never change. The newest Voodoo5 boards have a higher texture -size. -

If you load the _exact_ same image (this means the exact -same file/path name), then the pix_image has a cache system which means -that it is only loaded into the -
computers memory once. However, each pix_image still sends -its own copy down to the gfx card. -

You could use a single [pix_image]/[pix_texture] with [separator] -to do this...I have done it a lot in the past. -

The reason that [pix_image] doesn't share the actual texture -data is that you can modify the pixel data with other pix objects...[pix_image] -doesn't actually send the texture data to the gfx card, [pix_texture] does. -

-

[return] -
- - diff --git a/Gem/doc/manual/Utility.html b/Gem/doc/manual/Utility.html deleted file mode 100644 index c8f6e17..0000000 --- a/Gem/doc/manual/Utility.html +++ /dev/null @@ -1,149 +0,0 @@ - - - - - - - Utility objects - - - -

-

-Utility objects

-There are a number of objects which were written to make it easier to use -both GEM and pd.  For instance, you often pass around 3 floats at -a time in GEM, either for position or colors.  To help with this, -there are a collection of vector objects.  Use the list below to find -out about the objects. -

These objects used to be in a separate library called MarkEx, but they -have now been folded into GEM. -

counter - count the number of bangs -
average - average a series of numbers together -
change - only output when there is a change in -the number -
invert - invert a number -
randomF/randF - floating point random number -
tripleLine - line object for 3 values -
tripleRand - three random numbers -
vector objects - process a series of numbers -
hsv2rgb and rgb2hsv - convert between RGB and -HSV color space -

-

-counter

- -
- -

The inlets are: -
bang (increment or decrement the counter) -
set direction (1 = count up, 2 = count down, 3 = count up and down) -
set low value -
set hight value -
The outlet is the current count. -

So in this case, the top counter will count up from 1 to 10.  -The bottom counter will count up from 2 to 5. -

The counter also accepts the messages reset and clear.  -Reset immediately sets the counter to its low value and outputs the value.  -The clear message means that the next bang will set the counter -to its low value. -

-

-average

-The average object just averages a series of numbers as they come -in.  The left inlet accepts a single float.  It then outputs -the current average.  The default number of floats to average together -is 10, but that can be changed by sending a new value to the right inlet. -

The average object also accepts the messages clear and reset.  -Clear will immediately set all of the values that the object has been storing -for averaging to 0.  With the reset message, you must pass in a number -to set all of the values. -

-

-change

-Change only accepts a number into its left inlet.  If the number -is the same as the last number sent to the change object, then it -does nothing.  If the number is different, then the change -object will output the new number and store it for the next comparision. -

This object is very useful for the == object and others like it, since -they send a 0 or a 1 every time they do a comparision, and you usually -only care when the state actually changes. -

-

-invert

-The invert object is very simple.  If the number sent to its -left inlet is equal to 0., then invert outputs a 1.  If the -number is not equal to 0., the invert outputs a 0. -

-

-randomF/randF

-One problem with the random object in pd is that it only sends out -integers.  This a real problem in GEM, where you often want a value -between 0 and 1.  randomF is exactly like the random -object. -

When the left inlet gets a bang, randomF outputs a random number -between 0 and the given range.  The range can be set with a number -to the right inlet. -

randF is just an alternate name for randomF. -

-

-tripleLine

- -
- -

The line object is really great for dealing with a single number.  -To do a line with 3 values, like an RGB color value, means that you have -to unpack, do a line, then repack the number.  Not only is -it a pain, but it expensive computationally. -

tripleLine behaves just like the line object, only it -accepts three numbers to interpolate between.  In the example, tripleLine -will interpolate from the current values to 1., .2, .4 over 1000 milliseconds.  -The default output resolution is 50 milliseconds, which is the same default -rendering time.  Going faster with GEM objects will not produce any -benefit, unless you increase the frames per second. -

-

-tripleRand

- -
- -

Just as using tripleLine makes it easier to interpolate between -3 values at once, tripleRand makes it easy to generate three random -values.  In the above example, when the bang is sent, tripleRand -will create three values and output them, with the first between 0 - 1, -the second between 0 - .5, and the third from 0 - .8. -

-

-Vector objects

-The vector math objects are -
vector+ or v+ -
vector- or v- -
vector* or v* -
vector/ or v/ -
All of the above objects perform math on a list of numbers.  The -left inlet accepts a list of numbers of any length.  The right inlet -accepts a single value, which is the operand for the computation.  -In other words, they work just like the normal *, +, -, and / objects, -except they can handle more than one number in the left inlet. -

There are two other objects which are also useful. -

The first is vectorabs or vabs. It computes the absolute -value on a list of numbers. -

The second object is vectorpack or vpack. vpack -accepts a list of numbers in the left inlet and a single number into the -right inlet.  The output is a single list of numbers that is the vector -with the single number appended to the end.  This is very useful when -you want to change the time for a tripleLine without unpacking and -repacking all of the data. -

-

-hsv2rgb and rgb2hsv

-These two objects convert three numbers between HSV and RGB color space.  -HSV stands for hue, saturation, and value.  The simple way to think -of HSV space is that hue is the "color", such as red, blue, etc, the saturation -is how intense the color is, and the value is how bright the color is. -

You can get some really nice effects by varying the hue of a color, -because the brightness will not change while you do it. -

-

[return] - - diff --git a/Gem/doc/manual/WriteCode.html b/Gem/doc/manual/WriteCode.html deleted file mode 100644 index d4d0480..0000000 --- a/Gem/doc/manual/WriteCode.html +++ /dev/null @@ -1,41 +0,0 @@ - - - - - - - Writing new objects - - - -

-

-Creating new GEM objects

-Look at the source code :-)  GEM is written in C++, which means that -you have to jump through some hopes to interact properly with Pd, which -is written in C.  If you look in Base/CPPExtern.h, you will see a -collection of macros which you can use to help you create new objects.  -Use one of the GEM objects which is closest to what you want to do as a -template. -

One problem on SGI...you will need to -

setenv LD_LIBRARY_PATH "/where/ever/pd/gem" -

so that rld (the run-time linker) can find the GEM dso.  Because -you are linking with GEM, Pd isn't involved with the run time linking process; -it is all done when Pd calls dlopen. -

On NT, there is much the same problem... -

set your PATH environment variable to \where\ever\pd\gem -

or -

make sure that your new .dll is located in the same directory where -GEM is. -

On NT, all of the classes and functions are exported through declexport/declimport.  -You shouldn't have to do anything to call the functions.  I have not -had any problems making other dll's which are loaded into Pd at runtime.  -You need to make certain that you are exporting the correct functions.  -If your dll cannot find the gem.dll, then it will silently fail. -

And of course, e-mail IOhannes m zmölnig (zmoelnig@iem.at) if you have any problems, -questions, or solutions -

-

[return] -
  - - diff --git a/Gem/doc/manual/add.jpg b/Gem/doc/manual/add.jpg deleted file mode 100644 index 90958ab..0000000 Binary files a/Gem/doc/manual/add.jpg and /dev/null differ diff --git a/Gem/doc/manual/addResult.jpg b/Gem/doc/manual/addResult.jpg deleted file mode 100644 index 8be41e4..0000000 Binary files a/Gem/doc/manual/addResult.jpg and /dev/null differ diff --git a/Gem/doc/manual/basicCube.jpg b/Gem/doc/manual/basicCube.jpg deleted file mode 100644 index 921909f..0000000 Binary files a/Gem/doc/manual/basicCube.jpg and /dev/null differ diff --git a/Gem/doc/manual/counter.jpg b/Gem/doc/manual/counter.jpg deleted file mode 100644 index da6c60d..0000000 Binary files a/Gem/doc/manual/counter.jpg and /dev/null differ diff --git a/Gem/doc/manual/gemwin.jpg b/Gem/doc/manual/gemwin.jpg deleted file mode 100644 index 387f591..0000000 Binary files a/Gem/doc/manual/gemwin.jpg and /dev/null differ diff --git a/Gem/doc/manual/index.html b/Gem/doc/manual/index.html deleted file mode 100644 index d3a6308..0000000 --- a/Gem/doc/manual/index.html +++ /dev/null @@ -1,67 +0,0 @@ - - - - - - Gem Manual - - - -

-

-GEM Manual

- -
a simple patch
- -

This is the first attempt at a manual for GEM, so bear with me. -Any comments are appreciated. Send them to Mark Danks -

-In fact, this ought to be the second attempt at such a manual. There will not be much now. -But send any comments to IOhannes m zmölnig instead. -

-

Introduction -
    An introduction to GEM and what you can do with -it.  The general system requirements are also described here. -

Using GEM with Pd -
    How to use GEM with Pd.  This includes how -to start Pd so that the GEM library is loaded and working properly. -

Basic objects -
    The basic objects that GEM has.  This section -shows you how to create a simple patch. -

Images -
    Using images is an important part of GEM. Here you -will load in images and learn the basics of dealing with images. -

Texture mapping -
    Loading in images is only one part.  Applying -those images to 3-D shapes is called texture mapping. -

Pixes (image processing) -
    Once you have texture mapped the images, you will -probably want to process and change them in response to user interaction.  -The pix objects provide this functionality. -

Lighting -
    Shading and lighting are easy with the lighting -objects. -

Particles -
    Particle systems can create effects such as smoke, -fire, and water. -

Utility objects -
    To help you deal with the data which GEM uses, there -are a number of utility objects. -

Input devices -
    GEM provides interaction with the mouse and other -input devices. -

Advanced -
    Now that you know all about the other objects, here -are a few of the more advanced ones. -

Writing new objects -
    How to write new objects for GEM. -

FAQ -
    Frequently asked questions about GEM. -

List of Objects -
    All of the objects in GEM with a very brief description.. -

Glossary/Index -
    A collection of definitions and links to explanations. -

-
  - - diff --git a/Gem/doc/manual/invert.jpg b/Gem/doc/manual/invert.jpg deleted file mode 100644 index 9c3f758..0000000 Binary files a/Gem/doc/manual/invert.jpg and /dev/null differ diff --git a/Gem/doc/manual/invertFrac.jpg b/Gem/doc/manual/invertFrac.jpg deleted file mode 100644 index 68237a9..0000000 Binary files a/Gem/doc/manual/invertFrac.jpg and /dev/null differ diff --git a/Gem/doc/manual/light.jpg b/Gem/doc/manual/light.jpg deleted file mode 100644 index 20e81a4..0000000 Binary files a/Gem/doc/manual/light.jpg and /dev/null differ diff --git a/Gem/doc/manual/mask.jpg b/Gem/doc/manual/mask.jpg deleted file mode 100644 index e49ca1e..0000000 Binary files a/Gem/doc/manual/mask.jpg and /dev/null differ diff --git a/Gem/doc/manual/maskResult.jpg b/Gem/doc/manual/maskResult.jpg deleted file mode 100644 index ef206b9..0000000 Binary files a/Gem/doc/manual/maskResult.jpg and /dev/null differ diff --git a/Gem/doc/manual/normalFrac.jpg b/Gem/doc/manual/normalFrac.jpg deleted file mode 100644 index 81609ae..0000000 Binary files a/Gem/doc/manual/normalFrac.jpg and /dev/null differ diff --git a/Gem/doc/manual/pixImage.jpg b/Gem/doc/manual/pixImage.jpg deleted file mode 100644 index b966579..0000000 Binary files a/Gem/doc/manual/pixImage.jpg and /dev/null differ diff --git a/Gem/doc/manual/redSquare.jpg b/Gem/doc/manual/redSquare.jpg deleted file mode 100644 index d002041..0000000 Binary files a/Gem/doc/manual/redSquare.jpg and /dev/null differ diff --git a/Gem/doc/manual/sphere15.jpg b/Gem/doc/manual/sphere15.jpg deleted file mode 100644 index c344584..0000000 Binary files a/Gem/doc/manual/sphere15.jpg and /dev/null differ diff --git a/Gem/doc/manual/sphere5.jpg b/Gem/doc/manual/sphere5.jpg deleted file mode 100644 index ca3a9cd..0000000 Binary files a/Gem/doc/manual/sphere5.jpg and /dev/null differ diff --git a/Gem/doc/manual/texture.jpg b/Gem/doc/manual/texture.jpg deleted file mode 100644 index 05f4950..0000000 Binary files a/Gem/doc/manual/texture.jpg and /dev/null differ diff --git a/Gem/doc/manual/transXYZ.jpg b/Gem/doc/manual/transXYZ.jpg deleted file mode 100644 index 553b2c0..0000000 Binary files a/Gem/doc/manual/transXYZ.jpg and /dev/null differ diff --git a/Gem/doc/manual/tribar.gif b/Gem/doc/manual/tribar.gif deleted file mode 100644 index 0f99a3f..0000000 Binary files a/Gem/doc/manual/tribar.gif and /dev/null differ diff --git a/Gem/doc/manual/tripleLine.jpg b/Gem/doc/manual/tripleLine.jpg deleted file mode 100644 index e171d64..0000000 Binary files a/Gem/doc/manual/tripleLine.jpg and /dev/null differ diff --git a/Gem/doc/manual/tripleRand.jpg b/Gem/doc/manual/tripleRand.jpg deleted file mode 100644 index f76109f..0000000 Binary files a/Gem/doc/manual/tripleRand.jpg and /dev/null differ diff --git a/Gem/doc/manual/world_light.jpg b/Gem/doc/manual/world_light.jpg deleted file mode 100644 index 483598e..0000000 Binary files a/Gem/doc/manual/world_light.jpg and /dev/null differ diff --git a/Gem/help/GEMglBegin-help.pd b/Gem/help/GEMglBegin-help.pd deleted file mode 100644 index b2e875d..0000000 --- a/Gem/help/GEMglBegin-help.pd +++ /dev/null @@ -1,14 +0,0 @@ -#N canvas 144 70 497 292 10; -#X text 21 22 GEMglBegin - delimit the vertices of a primitive or a -group of like primitives; -#X text 21 61 C Specification: void glBegin( GLenum mode ); -#X text 21 91 Parameters; -#X text 42 115 mode; -#X text 77 116 Specifies the primitive or primitives that will be created -from vertices presented between glBegin and the subsequent glEnd. Ten -symbolic constants are accepted: GL_POINTS \, GL_LINES \, GL_LINE_STRIP -\, GL_LINE_LOOP \, GL_TRIANGLES \, GL_TRIANGLE_STRIP \, GL_TRIANGLE_FAN -\, GL_QUADS \, GL_QUAD_STRIP \, and GL_POLYGON.; -#X text 71 244 http://www.glprogramming.com/blue/ch05.html#id5450783 -; -#X text 22 228 OpenGL Reference page:; diff --git a/Gem/help/GLdefine-help.pd b/Gem/help/GLdefine-help.pd deleted file mode 100644 index e64cc25..0000000 --- a/Gem/help/GLdefine-help.pd +++ /dev/null @@ -1,65 +0,0 @@ -#N canvas 78 37 701 310 10; -#X obj 519 47 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 584 234 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 589 273 pd gemwin; -#X msg 589 254 create; -#X text 585 233 Create window:; -#X text 525 29 Example:; -#X obj 7 65 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 216 cnv 15 450 80 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 11 217 Inlets:; -#X obj 8 176 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 452 8 GEM object; -#X text 11 266 Outlets:; -#X obj 522 71 cnv 15 150 140 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 530 192 GEMglBegin; -#X obj 534 77 loadbang; -#X text 54 30 Class: GEMgl object; -#X text 33 14 Synopsis: [GLdefine]; -#X text 15 88 Send an OpenGL configuration constant to a GEMglBegin -to set up the OpenGL environment. These constants are defined in GL/gl.h -in the OpenGL C++ code.; -#X floatatom 584 167 5 0 0 0 - - -; -#X text 29 229 Inlet 1: bang; -#X text 23 279 Outlet 1: float; -#X text 14 137 for more \, see: http://www.glprogramming.com/blue/ch04.html -; -#X text 7 69 Description: gets the value of a OpenGL constant; -#X text 29 245 Inlet 1: message - the name of the constant; -#X text 17 175 Arguments:; -#X text 29 189 the name of a OpenGL constant (e.g. GL_LINES or GL_POLYGON) -; -#X msg 542 98 GL_LINES; -#X obj 534 142 GLdefine GL_ADD; -#X msg 553 119 symbol GL_ACCUM; -#X connect 2 0 3 0; -#X connect 3 0 2 0; -#X connect 14 0 27 0; -#X connect 26 0 27 0; -#X connect 27 0 13 1; -#X connect 27 0 18 0; -#X connect 28 0 27 0; diff --git a/Gem/help/Makefile.am b/Gem/help/Makefile.am deleted file mode 100644 index 39cd16d..0000000 --- a/Gem/help/Makefile.am +++ /dev/null @@ -1,220 +0,0 @@ -AUTOMAKE_OPTIONS = foreign - -SUFFIXES = .pd - -gemhelpdir=$(pkglibdir) - -dist_gemhelp_DATA = \ - accumrotate-help.pd \ - alpha-help.pd \ - ambient-help.pd \ - ambientRGB-help.pd \ - camera-help.pd \ - circle-help.pd \ - color-help.pd \ - colorRGB-help.pd \ - colorSquare-help.pd \ - cone-help.pd \ - cube-help.pd \ - cuboid-help.pd \ - curve3d-help.pd \ - curve-help.pd \ - cylinder-help.pd \ - depth-help.pd \ - diffuse-help.pd \ - diffuseRGB-help.pd \ - disk-help.pd \ - emission-help.pd \ - emissionRGB-help.pd \ - fragment_program-help.pd \ - gemframebuffer-help.pd \ - GEMglBegin-help.pd \ - gemhead-help.pd \ - gemkeyboard-help.pd \ - gemkeyname-help.pd \ - gemlist-help.pd \ - gemlist_info-help.pd \ - gemlist_matrix-help.pd \ - gemmouse-help.pd \ - gemorb-help.pd \ - gemreceive-help.pd \ - gemtablet-help.pd \ - gemvertexbuffer-help.pd \ - gemwin-help.pd \ - GLdefine-help.pd \ - glsl_fragment-help.pd \ - glsl_geometry-help.pd \ - glsl_program-help.pd \ - glsl_vertex-help.pd \ - imageVert-help.pd \ - light-help.pd \ - linear_path-help.pd \ - mesh_line-help.pd \ - mesh_square-help.pd \ - model-help.pd \ - multimodel-help.pd \ - newWave-help.pd \ - ortho-help.pd \ - part_color-help.pd \ - part_damp-help.pd \ - part_draw-help.pd \ - part_follow-help.pd \ - part_gravity-help.pd \ - part_head-help.pd \ - part_info-help.pd \ - part_killold-help.pd \ - part_killslow-help.pd \ - part_orbitpoint-help.pd \ - part_render-help.pd \ - part_sink-help.pd \ - part_size-help.pd \ - part_source-help.pd \ - part_targetcolor-help.pd \ - part_targetsize-help.pd \ - part_velcone-help.pd \ - part_velocity-help.pd \ - part_velsphere-help.pd \ - part_vertex-help.pd \ - pix_2grey-help.pd \ - pix_a_2grey-help.pd \ - pix_add-help.pd \ - pix_aging-help.pd \ - pix_alpha-help.pd \ - pix_background-help.pd \ - pix_backlight-help.pd \ - pix_biquad-help.pd \ - pix_bitmask-help.pd \ - pix_blob-help.pd \ - pix_blur-help.pd \ - pix_buffer-help.pd \ - pix_buffer_read-help.pd \ - pix_buffer_write-help.pd \ - pix_buf-help.pd \ - pix_chroma_key-help.pd \ - pix_clearblock-help.pd \ - pix_coloralpha-help.pd \ - pix_color-help.pd \ - pix_colorclassify-help.pd \ - pix_colormatrix-help.pd \ - pix_colorreduce-help.pd \ - pix_compare-help.pd \ - pix_composite-help.pd \ - pix_contrast-help.pd \ - pix_convert-help.pd \ - pix_convolve-help.pd \ - pix_coordinate-help.pd \ - pix_crop-help.pd \ - pix_curve-help.pd \ - pix_data-help.pd \ - pix_deinterlace-help.pd \ - pix_delay-help.pd \ - pix_diff-help.pd \ - pix_dot-help.pd \ - pix_draw-help.pd \ - pix_dump-help.pd \ - pix_duotone-help.pd \ - pix_film-help.pd \ - pix_flip-help.pd \ - pix_freeframe-help.pd \ - pix_frei0r-help.pd \ - pix_gain-help.pd \ - pix_grey-help.pd \ - pix_halftone-help.pd \ - pix_histo-help.pd \ - pix_hsv2rgb-help.pd \ - pix_image-help.pd \ - pix_imageInPlace-help.pd \ - pix_indycam-help.pd \ - pix_info-help.pd \ - pix_invert-help.pd \ - pix_kaleidoscope-help.pd \ - pix_levels-help.pd \ - pix_lumaoffset-help.pd \ - pix_mask-help.pd \ - pix_mean_color-help.pd \ - pix_metaimage-help.pd \ - pix_mix-help.pd \ - pix_motionblur-help.pd \ - pix_movement2-help.pd \ - pix_movement-help.pd \ - pix_movie-help.pd \ - pix_multiblob-help.pd \ - pix_multiimage-help.pd \ - pix_multitexture-help.pd \ - pix_multiply-help.pd \ - pix_noise-help.pd \ - pix_normalize-help.pd \ - pix_offset-help.pd \ - pix_pix2sig~-help.pd \ - pix_posterize-help.pd \ - pix_puzzle-help.pd \ - pix_rds-help.pd \ - pix_record-help.pd \ - pix_rectangle-help.pd \ - pix_refraction-help.pd \ - pix_resize-help.pd \ - pix_rgb2hsv-help.pd \ - pix_rgba-help.pd \ - pix_roi-help.pd \ - pix_roll-help.pd \ - pix_rtx-help.pd \ - pix_scanline-help.pd \ - pix_set-help.pd \ - pix_share_read-help.pd \ - pix_share_write-help.pd \ - pix_sig2pix~-help.pd \ - pix_snap2tex-help.pd \ - pix_snap-help.pd \ - pix_subtract-help.pd \ - pix_takealpha-help.pd \ - pix_texture-help.pd \ - pix_threshold_bernsen-help.pd \ - pix_threshold-help.pd \ - pix_tIIR-help.pd \ - pix_videoDS-help.pd \ - pix_video-help.pd \ - pix_write-help.pd \ - pix_yuv-help.pd \ - pix_zoom-help.pd \ - polygon-help.pd \ - polygon_smooth-help.pd \ - pqtorusknots-help.pd \ - primTri-help.pd \ - rectangle-help.pd \ - render_trigger-help.pd \ - ripple-help.pd \ - rotate-help.pd \ - rotateXYZ-help.pd \ - rubber-help.pd \ - scale-help.pd \ - scaleXYZ-help.pd \ - scopeXYZ~-help.pd \ - separator-help.pd \ - shearXY-help.pd \ - shearXZ-help.pd \ - shearYX-help.pd \ - shearYZ-help.pd \ - shearZX-help.pd \ - shearZY-help.pd \ - shininess-help.pd \ - slideSquares-help.pd \ - specular-help.pd \ - specularRGB-help.pd \ - sphere3d-help.pd \ - sphere-help.pd \ - spline_path-help.pd \ - spot_light-help.pd \ - square-help.pd \ - surface3d-help.pd \ - teapot-help.pd \ - text2d-help.pd \ - text3d-help.pd \ - textextruded-help.pd \ - textoutline-help.pd \ - torus-help.pd \ - translate-help.pd \ - translateXYZ-help.pd \ - triangle-help.pd \ - tube-help.pd \ - vertex_program-help.pd \ - world_light-help.pd diff --git a/Gem/help/accumrotate-help.pd b/Gem/help/accumrotate-help.pd deleted file mode 100644 index a040c5f..0000000 --- a/Gem/help/accumrotate-help.pd +++ /dev/null @@ -1,75 +0,0 @@ -#N canvas 57 47 634 374 10; -#X text 452 8 GEM object; -#X text 50 12 Synopsis: [accumrotate]; -#X obj 8 197 cnv 15 430 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 63 225 Inlet 1: message: reset; -#X text 64 254 Inlet 3: float: delta-rotation around Y-axis (in deg) -; -#X text 64 242 Inlet 2: float: delta-rotation around X-axis (in deg) -; -#X text 64 266 Inlet 4: float: delta-rotation around Z-axis (in deg) -; -#X text 39 198 Inlets:; -#X text 63 211 Inlet 1: gemlist; -#X text 39 282 Outlets:; -#X text 57 295 Outlet 1: gemlist; -#X obj 8 156 cnv 15 430 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 155 Arguments:; -#X text 63 166 initial rotations around X \, Y \, Z-axes; -#X obj 8 76 cnv 15 430 70 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 42 95 [accumrotate] accepts a gemList and changes the current -transformation matrix by the specified delta-rotation; -#X text 41 130 the delta-values add to the current rotation-matrix. -; -#X text 29 77 Description: accumulated rotation; -#X obj 449 77 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 514 254 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 132 112 create \, 1; -#X msg 198 112 destroy; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 6 0; -#X connect 3 1 5 0; -#X connect 3 1 7 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 519 293 pd gemwin; -#X msg 519 274 create; -#X text 515 253 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 158 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 84 gemhead; -#X obj 451 233 square; -#X msg 478 108 reset; -#X msg 531 163 10; -#X text 490 139 click repeatedly; -#X obj 451 186 accumrotate 45 0 0; -#X msg 491 163 5; -#X msg 572 163 15; -#X text 34 335 see also:; -#X obj 143 337 rotateXYZ; -#X obj 95 337 rotate; -#X connect 21 0 22 0; -#X connect 22 0 21 0; -#X connect 26 0 31 0; -#X connect 28 0 31 0; -#X connect 29 0 31 2; -#X connect 31 0 27 0; -#X connect 32 0 31 1; -#X connect 33 0 31 3; diff --git a/Gem/help/alpha-help.pd b/Gem/help/alpha-help.pd deleted file mode 100644 index 930dcf9..0000000 --- a/Gem/help/alpha-help.pd +++ /dev/null @@ -1,109 +0,0 @@ -#N canvas 50 237 711 539 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 330 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 37 195 Inlets:; -#X text 453 355 Outlets:; -#X text 461 366 Outlet 1: gemlist; -#X obj 8 161 cnv 15 430 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 160 Arguments:; -#X obj 8 76 cnv 15 430 80 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 77 cnv 15 250 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 584 254 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 50 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 132 112 create \, 1; -#X msg 198 112 destroy; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 6 0; -#X connect 3 1 5 0; -#X connect 3 1 7 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 589 293 pd gemwin; -#X msg 589 274 create; -#X text 585 253 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 451 197 cnv 15 80 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 579 186 color 1 0 0 0.5; -#X text 60 219 Inlet 1: float: turn alpha blending on/off; -#X text 50 12 Synopsis: [alpha]; -#X text 29 77 Description: enable alpha blending; -#X obj 458 310 square; -#X obj 458 233 alpha; -#X obj 458 108 color 0 1 0 0.5; -#X text 61 208 Inlet 1: gemlist; -#X text 60 231 Inlet 1: message "auto 1" | "auto 0" turn on/off automatic -depth detection; -#X floatatom 583 139 5 0 0 0 - - -; -#X obj 458 86 gemhead 51; -#X obj 579 211 sphere; -#X obj 458 137 rotate 114 0 1 0; -#X obj 579 162 gemhead 50; -#X msg 474 176 auto \$1; -#X obj 474 158 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 -1; -#X msg 583 108 0 1 0 \$1; -#X floatatom 583 88 5 0 1 0 - - -; -#X obj 628 88 hsl 64 15 0 1 0 0 empty empty empty -2 -8 0 10 -262144 --1 -1 0 1; -#X text 22 91 [alpha] turns on and off alpha blending. Be aware that -the rendering order matters \, so you probably want to set the gemhead -order number high so that the object is rendered after all of the non-alpha -blended ones.; -#X text 63 171 float : blending function (default: GL_ONE_MINUS_SRC_ALPHA) -; -#X text 60 260 Inlet 2: float: blending function; -#X text 70 272 0=GL_ONE_MINUS_SOURCE_ALPHA; -#X text 70 282 1=GL_ONE; -#X text 70 294 2=GL_ZERO; -#X text 70 306 3=GL_SRC_COLOR; -#X text 70 318 4=GL_ONE_MINUS_SRC_COLOR; -#X text 70 330 5=GL_DST_COLOR; -#X text 70 342 6=GL_ONE_MINUS_DST_COLOR; -#X text 70 354 7=GL_SRC_ALPHA; -#X text 70 366 8=GL_ONE_MINUS_SRC_ALPHA; -#X text 70 378 9=GL_DST_ALPHA; -#X text 70 390 10=GL_ONE_MINUS_DST_ALPHA; -#X text 70 402 11=GL_CONSTANT_COLOR; -#X text 70 414 12=GL_ONE_MINUS_CONSTANT_COLOR; -#X text 70 426 13=GL_CONSTANT_ALPHA; -#X text 70 438 14=GL_ONE_MINUS_CONSTANT_ALPHA; -#X text 70 450 15=GL_SRC_ALPHA_SATURATE; -#X text 70 462 16=GL_SRC1_COLOR; -#X text 70 474 17=GL_ONE_MINUS_SRC1_COLOR; -#X text 70 486 18=GL_SRC1_ALPHA; -#X text 70 498 19=GL_ONE_MINUS_SRC1_ALPHA; -#X obj 477 210 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 -1; -#X floatatom 501 210 2 0 19 0 - - -; -#X connect 11 0 12 0; -#X connect 12 0 11 0; -#X connect 16 0 27 0; -#X connect 21 0 20 0; -#X connect 22 0 28 0; -#X connect 25 0 28 1; -#X connect 26 0 22 0; -#X connect 28 0 21 0; -#X connect 29 0 16 0; -#X connect 30 0 21 0; -#X connect 31 0 30 0; -#X connect 32 0 22 1; -#X connect 33 0 32 0; -#X connect 34 0 33 0; -#X connect 58 0 21 0; -#X connect 59 0 21 1; diff --git a/Gem/help/ambient-help.pd b/Gem/help/ambient-help.pd deleted file mode 100644 index b57f8b6..0000000 --- a/Gem/help/ambient-help.pd +++ /dev/null @@ -1,68 +0,0 @@ -#N canvas 260 145 639 369 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 198 Inlets:; -#X text 63 211 Inlet 1: gemlist; -#X text 39 252 Outlets:; -#X text 57 265 Outlet 1: gemlist; -#X obj 8 146 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X obj 8 76 cnv 15 430 60 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 77 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 514 254 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 197 134 destroy; -#X msg 132 112 reset \, lighting 1 \, create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 519 293 pd gemwin; -#X msg 519 274 create; -#X text 515 253 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 118 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 84 gemhead; -#X text 29 77 Description: ambient colouring; -#X obj 451 193 cube; -#X obj 500 192 gemhead; -#X obj 500 230 world_light; -#X obj 500 211 rotate 180 1 0 0; -#X text 62 156 a list of 3 (RGB) or 4 (RGBA) float-values.; -#X text 60 171 defaults: 0.2 0.2 0.2 1; -#X text 22 91 [ambient] accepts a gemList and sets the ambient-color -for all subsequent vertex-operations. You have to enable lighting to -see any effects.; -#X text 50 12 Synopsis: [ambient]; -#X obj 451 156 ambient 0 1 0; -#X msg 478 130 0.4 0.8 1; -#X text 63 229 Inlet 2: list: 3(RGB) or 4(RGBA) float values; -#X floatatom 549 193 5 0 0 0 - - -; -#X obj 84 332 ambientRGB; -#X text 21 332 see also:; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 17 0 27 0; -#X connect 20 0 22 0; -#X connect 22 0 21 0; -#X connect 27 0 19 0; -#X connect 28 0 27 1; -#X connect 30 0 22 1; diff --git a/Gem/help/ambientRGB-help.pd b/Gem/help/ambientRGB-help.pd deleted file mode 100644 index 128ad0f..0000000 --- a/Gem/help/ambientRGB-help.pd +++ /dev/null @@ -1,77 +0,0 @@ -#N canvas 4 49 641 366 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 198 Inlets:; -#X text 63 211 Inlet 1: gemlist; -#X text 39 292 Outlets:; -#X text 57 305 Outlet 1: gemlist; -#X obj 8 146 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X obj 8 76 cnv 15 430 60 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 77 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 514 254 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 197 134 destroy; -#X msg 132 112 reset \, lighting 1 \, create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 519 293 pd gemwin; -#X msg 519 274 create; -#X text 515 253 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 118 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 84 gemhead; -#X text 29 77 Description: ambient colouring; -#X obj 451 193 cube; -#X obj 500 192 gemhead; -#X obj 500 230 world_light; -#X text 50 12 Synopsis: [ambientRGB]; -#X text 22 91 [ambientRGB] accepts a gemList and sets the ambient-color -for all subsequent vertex-operations. You have to enable lighting to -see any effects.; -#X text 62 156 a list of 3 (RGB) or 4 (RGBA) float-values.; -#X text 60 171 defaults: 0.2 0.2 0.2 1; -#X text 63 229 Inlet 2: float: red value; -#X text 63 244 Inlet 3: float: green value; -#X text 63 259 Inlet 4: float: blue value; -#X text 63 274 Inlet 5: float: alpha value; -#X obj 451 156 ambientRGB 0 1 0; -#X floatatom 477 122 3 0 1 0 - - -; -#X floatatom 504 122 3 0 1 0 - - -; -#X floatatom 531 122 3 0 1 0 - - -; -#X floatatom 558 122 3 0 1 0 - - -; -#X floatatom 548 192 5 0 0 0 - - -; -#X obj 500 211 rotate 70 1 0 0; -#X text 20 333 see also:; -#X obj 93 332 ambient; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 17 0 30 0; -#X connect 20 0 36 0; -#X connect 30 0 19 0; -#X connect 31 0 30 1; -#X connect 32 0 30 2; -#X connect 33 0 30 3; -#X connect 34 0 30 4; -#X connect 35 0 36 1; -#X connect 36 0 21 0; diff --git a/Gem/help/camera-help.pd b/Gem/help/camera-help.pd deleted file mode 100644 index 9b0d5f8..0000000 --- a/Gem/help/camera-help.pd +++ /dev/null @@ -1,81 +0,0 @@ -#N canvas 0 22 630 494 10; -#X obj 179 157 camera; -#X obj 179 45 gemhead; -#X obj 162 82 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1 -; -#X obj 185 63 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1 -; -#X obj 234 108 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 -1; -#X obj 260 86 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1 -; -#X msg 234 124 left \$1; -#X msg 260 102 right \$1; -#X obj 75 120 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1 -; -#X obj 101 98 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1 -; -#X msg 101 114 up \$1; -#X msg 75 136 down \$1; -#X msg 267 58 reset; -#X msg 185 80 forward \$1; -#X msg 162 98 reverse \$1; -#X msg 66 252 speed \$1; -#X floatatom 66 234 5 0 0 0 - - -; -#X floatatom 67 195 5 0 0 0 - - -; -#X msg 379 150 lookX \$1; -#X msg 379 187 lookY \$1; -#X msg 379 223 lookZ \$1; -#X floatatom 379 134 5 0 0 0 - - -; -#X floatatom 379 207 5 0 0 0 - - -; -#X floatatom 379 170 5 0 0 0 - - -; -#X msg 67 213 distance \$1; -#X obj 170 305 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 175 344 pd gemwin; -#X msg 175 325 create; -#X text 171 304 Create window:; -#X connect 1 0 0 0; -#X connect 2 0 14 0; -#X connect 3 0 13 0; -#X connect 4 0 6 0; -#X connect 5 0 7 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X connect 8 0 11 0; -#X connect 9 0 10 0; -#X connect 10 0 0 0; -#X connect 11 0 0 0; -#X connect 12 0 0 0; -#X connect 13 0 0 0; -#X connect 14 0 0 0; -#X connect 15 0 0 0; -#X connect 16 0 15 0; -#X connect 17 0 24 0; -#X connect 18 0 0 0; -#X connect 19 0 0 0; -#X connect 20 0 0 0; -#X connect 21 0 18 0; -#X connect 22 0 20 0; -#X connect 23 0 19 0; -#X connect 24 0 0 0; -#X connect 26 0 27 0; -#X connect 27 0 26 0; diff --git a/Gem/help/circle-help.pd b/Gem/help/circle-help.pd deleted file mode 100644 index b8370dd..0000000 --- a/Gem/help/circle-help.pd +++ /dev/null @@ -1,65 +0,0 @@ -#N canvas 291 154 710 345 10; -#X text 33 14 Synopsis: [circle]; -#X text 54 30 Class: geometric object; -#X text 525 29 Example:; -#X obj 7 65 cnv 15 450 90 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 7 69 Description: Renders a circle.; -#X text 16 86 The circle object renders a circle flat disc at the current -position with current color. The look of the circle can be changed -with the draw message \, its size can be changed via the second inlet. -; -#X obj 8 216 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 221 Inlets:; -#X obj 8 166 cnv 15 450 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 165 Arguments:; -#X text 27 261 Inlet 2: float: size; -#X text 452 8 GEM object; -#X text 27 233 Inlet 1: gemlist; -#X text 9 280 Outlets:; -#X text 21 293 Outlet 1: gemlist; -#X text 63 177 size of the circle; -#X obj 519 47 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 584 224 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 589 263 pd gemwin; -#X msg 589 244 create; -#X text 585 223 Create window:; -#X obj 525 80 cnv 15 150 100 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 593 159 circle; -#X msg 535 95 draw line; -#X msg 535 116 draw fill; -#X msg 535 138 draw point; -#X obj 593 54 gemhead; -#X floatatom 626 130 5 0 0 2 size - -; -#X text 64 191 default: 1; -#X text 27 247 Inlet 1: message: draw [line|fill|point|default]; -#X connect 18 0 19 0; -#X connect 19 0 18 0; -#X connect 23 0 22 0; -#X connect 24 0 22 0; -#X connect 25 0 22 0; -#X connect 26 0 22 0; -#X connect 27 0 22 1; diff --git a/Gem/help/color-help.pd b/Gem/help/color-help.pd deleted file mode 100644 index b797ca4..0000000 --- a/Gem/help/color-help.pd +++ /dev/null @@ -1,62 +0,0 @@ -#N canvas 48 102 639 342 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 198 Inlets:; -#X text 63 211 Inlet 1: gemlist; -#X text 39 292 Outlets:; -#X text 57 305 Outlet 1: gemlist; -#X obj 8 146 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X obj 8 66 cnv 15 430 70 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 66 cnv 15 170 200 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 49 Example:; -#X obj 510 183 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 197 134 destroy; -#X msg 132 112 reset \, create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 515 222 pd gemwin; -#X msg 515 203 create; -#X text 511 182 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 107 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 73 gemhead; -#X obj 451 182 cube; -#X text 62 156 a list of 3 (RGB) or 4 (RGBA) float-values.; -#X text 60 171 defaults: 0 0 0 1; -#X obj 451 145 color 0 1 0; -#X msg 487 116 0 0 1; -#X text 63 229 Inlet 2: list: 3(RGB) or 4(RGBA) float values; -#X text 22 81 [color] sets the colour of all subsequent shape and vertex -operations until reset by another [color]/[colorRGB] object. If you -set the alpha-value \, you will need an [alpha] object to enable alpha-blending -; -#X text 50 12 Synopsis: [color]; -#X text 29 67 Description: colouring; -#X text 449 272 see also:; -#X obj 452 301 colorRGB; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 17 0 21 0; -#X connect 21 0 18 0; -#X connect 22 0 21 1; diff --git a/Gem/help/colorRGB-help.pd b/Gem/help/colorRGB-help.pd deleted file mode 100644 index f55a268..0000000 --- a/Gem/help/colorRGB-help.pd +++ /dev/null @@ -1,71 +0,0 @@ -#N canvas 42 24 639 342 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 198 Inlets:; -#X text 63 211 Inlet 1: gemlist; -#X text 39 292 Outlets:; -#X text 57 305 Outlet 1: gemlist; -#X obj 8 146 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X obj 8 66 cnv 15 430 70 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 66 cnv 15 170 200 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 49 Example:; -#X obj 514 190 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 197 134 destroy; -#X msg 132 112 reset \, create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 519 229 pd gemwin; -#X msg 519 210 create; -#X text 515 189 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 107 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 73 gemhead; -#X obj 451 182 cube; -#X text 62 156 a list of 3 (RGB) or 4 (RGBA) float-values.; -#X text 63 229 Inlet 2: float: red value; -#X text 63 244 Inlet 3: float: green value; -#X text 63 259 Inlet 4: float: blue value; -#X text 63 274 Inlet 5: float: alpha value; -#X floatatom 479 111 3 0 1 0 - - -; -#X floatatom 508 111 3 0 1 0 - - -; -#X floatatom 536 111 3 0 1 0 - - -; -#X floatatom 565 111 3 0 1 0 - - -; -#X text 60 171 defaults: 0 0 0 1; -#X text 50 12 Synopsis: [colorRGB]; -#X obj 451 145 colorRGB 0 1 0; -#X text 29 67 Description: colouring; -#X text 22 81 [colorRGB] sets the colour of all subsequent shape and -vertex operations until reset by another [color]/[colorRGB] object. -If you set the alpha-value \, you will need an [alpha] object to enable -alpha-blending; -#X text 447 272 see also:; -#X obj 449 297 color; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 17 0 30 0; -#X connect 24 0 30 1; -#X connect 25 0 30 2; -#X connect 26 0 30 3; -#X connect 27 0 30 4; -#X connect 30 0 18 0; diff --git a/Gem/help/colorSquare-help.pd b/Gem/help/colorSquare-help.pd deleted file mode 100644 index aac9afc..0000000 --- a/Gem/help/colorSquare-help.pd +++ /dev/null @@ -1,82 +0,0 @@ -#N canvas 130 41 696 468 10; -#X text 54 30 Class: geometric object; -#X obj 479 107 cnv 15 200 250 empty empty empty 20 12 0 14 -228992 --66577 0; -#X obj 494 284 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 499 323 pd gemwin; -#X msg 499 304 create; -#X text 495 283 Create window:; -#X obj 7 65 cnv 15 450 80 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 196 cnv 15 450 200 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 201 Inlets:; -#X obj 8 156 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 155 Arguments:; -#X text 27 227 Inlet 1: message: draw [line|fill|point]; -#X text 27 241 Inlet 2: float: size; -#X text 452 8 GEM object; -#X text 27 213 Inlet 1: gemlist; -#X text 9 350 Outlets:; -#X text 21 363 Outlet 1: gemlist; -#X text 485 89 Example:; -#X obj 482 137 cnv 15 190 110 empty empty empty 20 12 0 14 -81876 -66577 -0; -#X text 33 14 Synopsis: [colorSquare]; -#X obj 534 252 cnv 15 100 30 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 485 145 draw line; -#X msg 485 166 draw fill; -#X msg 485 188 draw point; -#X obj 543 114 gemhead; -#X floatatom 557 143 5 0 0 1 size - -; -#X text 7 69 Description: Renders a square with several colors.; -#X text 63 166 size of the square; -#X obj 543 259 colorSquare; -#X msg 615 222 1 1 0; -#X msg 600 203 0 0 1; -#X msg 586 184 0 1 0; -#X msg 571 165 1 0 0; -#X text 27 268 Inlet 3: list: 3(RGB) float values for the lowerleft -corner; -#X text 27 285 Inlet 4: list: 3(RGB) float values for the lowerright -corner; -#X text 27 305 Inlet 5: list: 3(RGB) float values for the upperright -corner; -#X text 27 322 Inlet 6: list: 3(RGB) float values for the upperleft -corner; -#X text 16 86 The colorSquare object renders a square at the current -position. The size of the square can be changed via the second inlet. -The colors of the 4 corners can be specified separately and are drawn -as gradients.; -#X connect 3 0 4 0; -#X connect 4 0 3 0; -#X connect 21 0 28 0; -#X connect 22 0 28 0; -#X connect 23 0 28 0; -#X connect 24 0 28 0; -#X connect 25 0 28 1; -#X connect 29 0 28 5; -#X connect 30 0 28 4; -#X connect 31 0 28 3; -#X connect 32 0 28 2; diff --git a/Gem/help/cone-help.pd b/Gem/help/cone-help.pd deleted file mode 100644 index a08b413..0000000 --- a/Gem/help/cone-help.pd +++ /dev/null @@ -1,69 +0,0 @@ -#N canvas 290 157 710 345 10; -#X text 54 30 Class: geometric object; -#X obj 479 47 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 544 224 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 549 263 pd gemwin; -#X msg 549 244 create; -#X text 545 223 Create window:; -#X text 485 29 Example:; -#X obj 7 65 cnv 15 450 80 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 216 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 221 Inlets:; -#X obj 8 146 cnv 15 450 50 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X text 27 261 Inlet 2: float: size; -#X text 452 8 GEM object; -#X text 27 233 Inlet 1: gemlist; -#X text 9 287 Outlets:; -#X text 21 300 Outlet 1: gemlist; -#X text 33 14 Synopsis: [cone]; -#X text 7 69 Description: Renders a cone.; -#X text 14 86 The cone object renders a cone at the current position -with current color. The look of the cone can be changed with the draw -message \, its size can be changed via the second inlet.; -#X obj 542 130 cnv 15 100 80 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 485 65 draw line; -#X msg 485 86 draw fill; -#X msg 485 108 draw point; -#X obj 553 54 gemhead; -#X floatatom 569 144 5 0 0 2 size - -; -#X obj 553 79 rotateXYZ 90 0 0; -#X floatatom 586 171 5 0 0 2 segments - -; -#X text 27 272 Inlet 3: int: number of segments; -#X obj 553 189 cone 1; -#X text 64 180 defaults: 1 10; -#X text 63 162 size of the cone \, number of segments; -#X text 27 247 Inlet 1: message: draw [line|fill|point|default]; -#X connect 3 0 4 0; -#X connect 4 0 3 0; -#X connect 21 0 29 0; -#X connect 22 0 29 0; -#X connect 23 0 29 0; -#X connect 24 0 26 0; -#X connect 25 0 29 1; -#X connect 26 0 29 0; -#X connect 27 0 29 2; diff --git a/Gem/help/cube-help.pd b/Gem/help/cube-help.pd deleted file mode 100644 index d80e0e1..0000000 --- a/Gem/help/cube-help.pd +++ /dev/null @@ -1,64 +0,0 @@ -#N canvas 289 160 710 345 10; -#X text 54 30 Class: geometric object; -#X obj 519 47 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 584 224 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 589 263 pd gemwin; -#X msg 589 244 create; -#X text 585 223 Create window:; -#X obj 7 65 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 216 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 221 Inlets:; -#X obj 8 176 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 175 Arguments:; -#X text 27 247 Inlet 1: message: draw [line|fill|point]; -#X text 27 261 Inlet 2: float: size; -#X text 452 8 GEM object; -#X text 27 233 Inlet 1: gemlist; -#X text 9 280 Outlets:; -#X text 21 293 Outlet 1: gemlist; -#X text 33 14 Synopsis: [cube]; -#X text 7 69 Description: Renders a cube.; -#X text 63 186 size of the cube; -#X text 16 86 The cube object renders a cube at the current position -with current color. The size of the cube can be changed via the second -inlet.; -#X text 525 29 Example:; -#X obj 522 78 cnv 15 150 100 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 525 128 draw point; -#X obj 593 54 gemhead; -#X floatatom 624 114 5 0 0 0 - - -; -#X text 624 98 size; -#X obj 593 159 cube; -#X msg 525 106 draw line; -#X msg 525 85 draw default; -#X connect 3 0 4 0; -#X connect 4 0 3 0; -#X connect 23 0 27 0; -#X connect 24 0 27 0; -#X connect 25 0 27 1; -#X connect 28 0 27 0; -#X connect 29 0 27 0; diff --git a/Gem/help/cuboid-help.pd b/Gem/help/cuboid-help.pd deleted file mode 100644 index 428b791..0000000 --- a/Gem/help/cuboid-help.pd +++ /dev/null @@ -1,73 +0,0 @@ -#N canvas 289 160 710 363 10; -#X text 54 30 Class: geometric object; -#X obj 519 47 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 584 224 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 589 263 pd gemwin; -#X msg 589 244 create; -#X text 585 223 Create window:; -#X text 525 29 Example:; -#X obj 7 65 cnv 15 450 80 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 216 cnv 15 450 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 221 Inlets:; -#X obj 8 156 cnv 15 450 50 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 155 Arguments:; -#X text 27 247 Inlet 1: message: draw [line|fill|point]; -#X text 452 8 GEM object; -#X text 27 233 Inlet 1: gemlist; -#X text 9 310 Outlets:; -#X text 21 323 Outlet 1: gemlist; -#X obj 522 82 cnv 15 160 120 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 525 95 draw line; -#X msg 525 116 draw fill; -#X msg 525 138 draw point; -#X obj 593 54 gemhead; -#X floatatom 605 104 5 0 0 0 - - -; -#X obj 593 179 cuboid; -#X floatatom 617 134 5 0 0 0 - - -; -#X floatatom 630 162 5 0 0 0 - - -; -#X text 605 88 length; -#X text 617 118 height; -#X text 630 146 depth; -#X text 63 167 dimensions of the cuboid (length width height); -#X text 7 69 Description: Renders a cuboid box.; -#X text 16 86 The cuboid object renders a cuboid (box) at the current -position with current color. The dimensions of the cuboid can be changed -via the last three inlets.; -#X text 33 14 Synopsis: [cuboid]; -#X text 27 260 Inlet 2: float: length (dimX); -#X text 27 275 Inlet 3: float: height (dimY); -#X text 27 289 Inlet 4: float: depth (dimZ); -#X text 65 181 default: 1 1 0; -#X connect 3 0 4 0; -#X connect 4 0 3 0; -#X connect 18 0 23 0; -#X connect 19 0 23 0; -#X connect 20 0 23 0; -#X connect 21 0 23 0; -#X connect 22 0 23 1; -#X connect 24 0 23 2; -#X connect 25 0 23 3; diff --git a/Gem/help/curve-help.pd b/Gem/help/curve-help.pd deleted file mode 100644 index 6922779..0000000 --- a/Gem/help/curve-help.pd +++ /dev/null @@ -1,112 +0,0 @@ -#N canvas 65 18 762 461 10; -#X text 54 30 Class: geometric object; -#X text 475 39 Example:; -#X obj 7 65 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 216 cnv 15 450 180 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 221 Inlets:; -#X obj 8 176 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 175 Arguments:; -#X text 452 8 GEM object; -#X text 27 233 Inlet 1: gemlist; -#X text 9 358 Outlets:; -#X text 21 371 Outlet 1: gemlist; -#X obj 469 58 cnv 15 200 295 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 568 359 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 132 112 create \, 1; -#X msg 198 112 destroy \, reset; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 6 0; -#X connect 3 1 5 0; -#X connect 3 1 7 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 573 398 pd gemwin; -#X msg 573 379 create; -#X text 569 358 Create window:; -#X obj 474 112 cnv 15 190 200 empty empty empty 20 12 0 14 -85973 -66577 -0; -#X obj 521 319 cnv 15 100 30 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X text 21 138 Each (additional) inlet will accept an X Y Z point which -is where the control point will be.; -#X text 28 323 Inlet 2: list: 3(XYZ) float values; -#X text 28 344 Inlet N: list: 3(XYZ) float values; -#X text 52 330 ...; -#X text 33 14 Synopsis: [curve]; -#X text 7 69 Description: Renders a bezier-curve; -#X text 63 187 number of control-points of the curve (mandatory); -#X text 27 247 Inlet 1: message: draw [line|linestrip|fill|point|tri|tristrip|trifan|quad|quadstrip] -; -#X text 22 88 [curve] creates a bezier curve. The initial argument -is the number of control-points of the curve. There is no maximum number -of control-points.; -#X text 27 306 Inlet 1: message: res : interpolation-resolution(30) -; -#X text 27 293 Inlet 1: message: width : line-width(1); -#X obj 596 233 cnv 15 65 75 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 479 163 draw line; -#X msg 479 118 draw fill; -#X msg 479 140 draw point; -#X obj 537 64 gemhead; -#X msg 585 115 1 1 0; -#X msg 593 135 1 -1 0; -#X floatatom 605 196 5 0 0 0 - - -; -#X msg 603 175 -2 1 0; -#X msg 599 155 -1 -1 -3; -#X msg 479 183 draw linestrip; -#X msg 479 203 draw tri; -#X msg 479 225 draw tristrip; -#X msg 478 248 draw trifan; -#X msg 478 269 draw quad; -#X msg 478 291 draw quadstrip; -#X obj 537 88 rotateXYZ; -#X floatatom 595 65 5 0 0 0 - - -; -#X obj 537 326 curve 5; -#X obj 608 89 loadbang; -#X floatatom 599 237 5 0 10 0 - - -; -#X msg 599 253 width \$1; -#X floatatom 600 274 5 0 100 0 - - -; -#X msg 600 291 res \$1; -#X msg 605 213 \$1 \$1 \$1; -#X connect 13 0 14 0; -#X connect 14 0 13 0; -#X connect 30 0 47 0; -#X connect 31 0 47 0; -#X connect 32 0 47 0; -#X connect 33 0 45 0; -#X connect 34 0 47 1; -#X connect 35 0 47 2; -#X connect 36 0 53 0; -#X connect 37 0 47 4; -#X connect 38 0 47 3; -#X connect 39 0 47 0; -#X connect 40 0 47 0; -#X connect 41 0 47 0; -#X connect 42 0 47 0; -#X connect 43 0 47 0; -#X connect 44 0 47 0; -#X connect 45 0 47 0; -#X connect 46 0 45 1; -#X connect 46 0 45 3; -#X connect 48 0 34 0; -#X connect 49 0 50 0; -#X connect 50 0 47 0; -#X connect 51 0 52 0; -#X connect 52 0 47 0; -#X connect 53 0 47 5; diff --git a/Gem/help/curve3d-help.pd b/Gem/help/curve3d-help.pd deleted file mode 100644 index 141d27a..0000000 --- a/Gem/help/curve3d-help.pd +++ /dev/null @@ -1,1659 +0,0 @@ -#N canvas 362 96 968 580 10; -#X text 145 42 Class: geometric object; -#X obj 13 64 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 13 212 cnv 15 450 220 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 17 214 Inlets:; -#X obj 13 173 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 22 172 Arguments:; -#X text 32 229 Inlet 1: gemlist; -#X text 14 401 Outlets:; -#X text 28 413 Outlet 1: gemlist; -#X text 146 24 Synopsis: [curve3d]; -#X obj 475 63 cnv 15 480 500 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 845 484 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 455 304 gemwin 0; -#X obj 132 182 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X obj 294 56 gemhead; -#X obj 294 76 world_light; -#X msg 207 155 lighting 1; -#X obj 207 134 loadbang; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X connect 8 0 9 0; -#X connect 10 0 0 0; -#X connect 11 0 10 0; -#X restore 861 523 pd gemwin; -#X msg 861 504 create; -#X text 857 483 Create window:; -#X obj 796 74 cnv 15 150 150 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 796 234 cnv 15 150 150 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 486 74 cnv 15 300 310 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 519 175 draw line; -#X msg 519 155 draw fill; -#X msg 519 195 draw point; -#X msg 536 300 width 1; -#X msg 536 321 width 4; -#X msg 519 216 draw line1; -#X msg 519 237 draw line2; -#X msg 519 258 draw line3; -#X msg 519 279 draw line4; -#X msg 657 169 draw control_line; -#X msg 657 190 draw control_line1; -#X msg 657 211 draw control_line2; -#X msg 657 232 draw control_fill; -#X msg 657 253 draw control_point; -#X msg 834 111 res 2 2; -#X msg 829 269 grid 2 10; -#X msg 834 132 res 3 3; -#X msg 829 290 grid 10 10; -#X msg 829 332 grid 40 40; -#X msg 834 153 res 5 5; -#X msg 834 174 res 1 4; -#X msg 829 311 grid 20 20; -#X text 592 92 draw style; -#X text 506 124 draw the curve; -#X obj 624 343 s curve3d; -#X obj 810 198 s curve3d; -#X obj 807 356 s curve3d; -#X obj 490 344 s curve3d; -#X text 660 139 of the curve; -#X text 647 125 draw control point; -#X obj 486 398 cnv 15 300 150 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 494 407 gemhead; -#X floatatom 522 450 5 0 0 0 - - -; -#X floatatom 557 450 5 0 0 0 - - -; -#X floatatom 593 450 5 0 0 0 - - -; -#X floatatom 562 408 5 0 0 0 - - -; -#X floatatom 610 408 5 0 0 0 - - -; -#X floatatom 659 408 5 0 0 0 - - -; -#X obj 494 471 rotateXYZ 0 0 0; -#X obj 494 428 translateXYZ -2.5 -2.5 -2; -#X obj 504 496 r curve3d; -#X text 809 91 control matrix; -#X text 804 78 resolution of the; -#X text 805 239 resolution of the; -#X text 826 250 curve grid; -#X text 28 389 Inlet 2: not used; -#X text 32 243 Inlet 1: message: draw [line|fill|point|...]; -#X obj 13 443 cnv 15 450 120 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 253 49 691 493 forme2 0; -#N canvas 0 0 353 257 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 28 92 pd tripleRnd; -#X msg 26 270 set 2 0 \$1 \$2 \$3; -#X msg 161 269 set 2 1 \$1 \$2 \$3; -#X msg 298 269 set 2 2 \$1 \$2 \$3; -#X msg 299 190 set 1 2 \$1 \$2 \$3; -#X msg 299 112 set 0 2 \$1 \$2 \$3; -#X msg 161 112 set 0 1 \$1 \$2 \$3; -#X msg 28 114 set 0 0 \$1 \$2 \$3; -#X msg 29 193 set 1 0 \$1 \$2 \$3; -#X msg 161 189 set 1 1 \$1 \$2 \$3; -#X msg 26 337 set 3 0 \$1 \$2 \$3; -#X msg 162 336 set 3 1 \$1 \$2 \$3; -#X msg 298 338 set 3 2 \$1 \$2 \$3; -#X msg 423 111 set 0 3 \$1 \$2 \$3; -#X msg 424 189 set 1 3 \$1 \$2 \$3; -#X msg 424 265 set 2 3 \$1 \$2 \$3; -#X msg 423 335 set 3 3 \$1 \$2 \$3; -#X msg 544 109 set 0 4 \$1 \$2 \$3; -#X msg 545 187 set 1 4 \$1 \$2 \$3; -#X msg 540 263 set 2 4 \$1 \$2 \$3; -#X msg 543 333 set 3 4 \$1 \$2 \$3; -#X msg 28 399 set 4 0 \$1 \$2 \$3; -#X msg 162 392 set 4 1 \$1 \$2 \$3; -#X msg 299 393 set 4 2 \$1 \$2 \$3; -#X msg 424 391 set 4 3 \$1 \$2 \$3; -#X msg 545 389 set 4 4 \$1 \$2 \$3; -#X obj 10 445 outlet; -#X obj 36 15 inlet; -#X obj 36 39 s bang_forme2; -#N canvas 0 0 355 259 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 161 90 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 299 91 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 423 89 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 544 86 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 29 169 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 162 167 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 300 168 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 424 166 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 545 163 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 28 247 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; -#X connect 13 0 8 0; -#X connect 14 0 0 0; -#X connect 14 0 4 0; -#X connect 14 0 7 0; -#X connect 15 0 1 1; -#X connect 15 0 5 1; -#X connect 15 0 8 1; -#X restore 161 245 pd tripleRnd; -#N canvas 0 0 351 255 tripleRnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 219 outlet; -#X obj 92 64 random 100; -#X obj 92 122 pack 0 1000; -#X obj 92 145 line; -#X obj 170 64 random 100; -#X obj 170 122 pack 0 1000; -#X obj 170 145 line; -#X obj 12 189 pack f f f; -#X obj 12 90 / 20; -#X obj 92 91 / 20; -#X obj 170 91 / 20; -#X obj 12 12 r bang_forme2; -#X obj 231 9 r line_forme2; -#X connect 0 0 11 0; -#X connect 1 0 2 0; -#X connect 2 0 10 0; -#X connect 4 0 12 0; -#X connect 5 0 6 0; -#X connect 6 0 10 1; -#X connect 7 0 13 0; -#X connect 8 0 9 0; -#X connect 9 0 10 2; -#X connect 10 0 3 0; -#X connect 11 0 1 0; -#X connect 12 0 5 0; 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-#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 460 183 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 97 227 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 196 227 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 296 228 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 395 228 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 489 229 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 121 275 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 220 275 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 320 276 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 419 276 pd Rnd; -#N canvas 0 0 249 237 Rnd 0; -#X obj 12 63 random 100; -#X obj 12 121 pack 0 1000; -#X obj 12 149 line; -#X obj 12 173 outlet; -#X obj 12 90 / 20; -#X obj 12 12 r bang_forme3; -#X obj 105 11 r line_forme3; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 3 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 1 1; -#X restore 513 277 pd Rnd; -#X connect 1 0 28 0; -#X connect 2 0 3 0; -#X connect 3 0 0 0; -#X connect 4 0 0 0; -#X connect 5 0 0 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X connect 8 0 0 0; -#X connect 9 0 0 0; -#X connect 10 0 0 0; -#X connect 11 0 0 0; -#X connect 12 0 0 0; -#X connect 13 0 0 0; -#X connect 14 0 0 0; -#X connect 15 0 0 0; -#X connect 16 0 0 0; -#X connect 17 0 0 0; -#X connect 18 0 0 0; -#X connect 19 0 0 0; -#X connect 20 0 0 0; -#X connect 21 0 0 0; -#X connect 22 0 0 0; -#X connect 23 0 0 0; -#X connect 24 0 0 0; -#X connect 25 0 0 0; -#X connect 26 0 0 0; -#X connect 27 0 0 0; -#X connect 29 0 4 0; -#X connect 30 0 5 0; -#X connect 31 0 6 0; -#X connect 32 0 7 0; -#X connect 33 0 8 0; -#X connect 34 0 9 0; -#X connect 35 0 10 0; -#X connect 36 0 11 0; -#X connect 37 0 12 0; -#X connect 38 0 13 0; -#X connect 39 0 14 0; -#X connect 40 0 15 0; -#X connect 41 0 16 0; -#X connect 42 0 17 0; -#X connect 43 0 18 0; -#X connect 44 0 19 0; -#X connect 45 0 20 0; -#X connect 46 0 21 0; -#X connect 47 0 22 0; -#X connect 48 0 23 0; -#X connect 49 0 24 0; -#X connect 50 0 25 0; -#X connect 51 0 26 0; -#X connect 52 0 27 0; -#X restore 57 509 pd forme1; -#X text 77 489 shape1; -#X text 156 489 shape2; -#X obj 57 469 loadbang; -#X floatatom 214 464 5 0 0 0 - - -; -#X msg 214 506 set 3 2 \$1 \$2 \$3; -#X floatatom 247 464 5 0 0 0 - - -; -#N canvas 0 0 173 130 pak 0; -#X obj 73 39 t b f; -#X obj 108 39 t b f; -#X obj 38 19 inlet; -#X obj 38 69 pack f f f; -#X obj 38 90 outlet; -#X obj 73 19 inlet; -#X obj 108 19 inlet; -#X connect 0 0 3 0; -#X connect 0 1 3 1; -#X connect 1 0 3 0; -#X connect 1 1 3 2; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 5 0 0 0; -#X connect 6 0 1 0; -#X restore 214 484 pd pak f f f; -#X floatatom 281 464 5 0 0 0 - - -; -#X obj 214 532 s exemples_shape; -#X obj 136 532 s curve3d; -#X obj 57 532 s curve3d; -#X text 13 68 Description: Renders a 3d bezier curve.; -#X text 68 183 size of the control matrix (default : 2 2); -#X obj 494 521 curve3d 5 5; -#X text 276 3 Create a 3D bezier curve \, using a matrix of control -points; -#X text 31 336 Inlet 1 : message: set Mx My X Y Z; -#X text 31 296 Inlet 1: message: grid X Y; -#X text 31 259 Inlet 1: message: res X Y; -#X text 53 272 This message is use for changing the size of the control -matrix (X \, Y are 2 int); -#X text 52 310 This message is use for changing the subdivision of -the displayed curve (X Y are 2 int); -#X text 53 349 This message can be use to set the position of a control -point. (Mx \, My : position of the point in the matrix. X \, Y \, Z -: position of this control point; -#X text 21 447 exemples :; -#X text 29 87 The curve3d object renders a curve at the current position -with current color or texture. The shape of the curve is cotrolled -from a matrix. Note that control points are not necessary part of the -curve.; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 18 0 45 0; -#X connect 19 0 45 0; -#X connect 20 0 45 0; -#X connect 21 0 45 0; -#X connect 22 0 45 0; -#X connect 23 0 45 0; -#X connect 24 0 45 0; -#X connect 25 0 45 0; -#X connect 26 0 45 0; -#X connect 27 0 42 0; -#X connect 28 0 42 0; -#X connect 29 0 42 0; -#X connect 30 0 42 0; -#X connect 31 0 42 0; -#X connect 32 0 43 0; -#X connect 33 0 44 0; -#X connect 34 0 43 0; -#X connect 35 0 44 0; -#X connect 36 0 44 0; -#X connect 37 0 43 0; -#X connect 38 0 43 0; -#X connect 39 0 44 0; -#X connect 49 0 57 0; -#X connect 50 0 56 1; -#X connect 51 0 56 2; -#X connect 52 0 56 3; -#X connect 53 0 57 1; -#X connect 54 0 57 2; -#X connect 55 0 57 3; -#X connect 56 0 83 0; -#X connect 57 0 56 0; -#X connect 58 0 83 0; -#X connect 66 0 79 0; -#X connect 67 0 66 0; -#X connect 68 0 69 0; -#X connect 69 0 80 0; -#X connect 72 0 68 0; -#X connect 73 0 76 0; -#X connect 74 0 78 0; -#X connect 75 0 76 1; -#X connect 76 0 74 0; -#X connect 77 0 76 2; diff --git a/Gem/help/cylinder-help.pd b/Gem/help/cylinder-help.pd deleted file mode 100644 index e9781f7..0000000 --- a/Gem/help/cylinder-help.pd +++ /dev/null @@ -1,70 +0,0 @@ -#N canvas 291 154 710 345 10; -#X text 54 30 Class: geometric object; -#X obj 479 47 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 544 224 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 549 263 pd gemwin; -#X msg 549 244 create; -#X text 545 223 Create window:; -#X text 485 29 Example:; -#X obj 7 65 cnv 15 450 80 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 216 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 221 Inlets:; -#X obj 8 156 cnv 15 450 50 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 155 Arguments:; -#X text 27 261 Inlet 2: float: size; -#X text 452 8 GEM object; -#X text 27 233 Inlet 1: gemlist; -#X text 9 287 Outlets:; -#X text 21 300 Outlet 1: gemlist; -#X obj 546 130 cnv 15 100 80 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 485 65 draw line; -#X msg 485 86 draw fill; -#X msg 485 108 draw point; -#X obj 553 54 gemhead; -#X floatatom 575 144 5 0 0 2 size - -; -#X obj 553 79 rotateXYZ 90 0 0; -#X floatatom 598 172 3 0 0 2 segments - -; -#X text 27 272 Inlet 3: int: number of segments; -#X text 33 14 Synopsis: [cylinder]; -#X obj 553 189 cylinder; -#X text 7 69 Description: Renders a cylinder.; -#X text 14 86 The cylinder object renders a cylinder at the current -position with current color. The look of the cylinder can be changed -with the draw message \, its size can be changed via the second inlet. -; -#X text 63 167 size of the cylinder \, segments; -#X text 63 182 defaults: 1 \, 10; -#X text 27 247 Inlet 1: message: draw [line|fill|point|default]; -#X connect 3 0 4 0; -#X connect 4 0 3 0; -#X connect 18 0 27 0; -#X connect 19 0 27 0; -#X connect 20 0 27 0; -#X connect 21 0 23 0; -#X connect 22 0 27 1; -#X connect 23 0 27 0; -#X connect 24 0 27 2; diff --git a/Gem/help/depth-help.pd b/Gem/help/depth-help.pd deleted file mode 100644 index 83fe3d9..0000000 --- a/Gem/help/depth-help.pd +++ /dev/null @@ -1,85 +0,0 @@ -#N canvas 15 24 724 431 10; -#X obj 17 299 cnv 15 430 90 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 28 302 Inlets:; -#X text 28 339 Outlets:; -#X obj 17 264 cnv 15 430 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 26 263 Arguments:; -#X obj 17 69 cnv 15 430 190 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 46 352 Outlet 1: gemlist; -#X text 52 316 Inlet 1: gemlist; -#X text 466 15 GEM object; -#X obj 459 77 cnv 15 250 300 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 463 60 Example:; -#X obj 604 313 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 16 419 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 268 112 destroy; -#X msg 132 112 create \, 1; -#X obj 264 174 gemhead; -#X obj 264 200 world_light; -#X obj 238 68 r \$0-gemwin; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X connect 8 0 9 0; -#X connect 10 0 0 0; -#X restore 609 352 pd gemwin; -#X msg 609 333 create; -#X text 605 312 Create window:; -#X obj 460 106 cnv 15 240 90 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 461 84 gemhead 51; -#X obj 461 172 depth; -#X text 60 22 Synopsis: [depth]; -#X text 81 41 Class: manips object; -#X text 27 72 Description: Activate / Deactivate depth test; -#X text 26 93 [depth] turns on and off depth test (also known as Z-buffering). -This is very useful if you are in single-buffer mode \, because then -a painting effect can be achieved. In double-buffered mode \, you probably -do not want to turn off the depth test \, unless you have taken control -of the rendering order by setting the priority of each gemhead (see -the gemhead example for explanation).; -#X obj 496 114 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 -1; -#X text 26 189 By default \, this object will turn OFF depth buffering -for the objects "below".; -#X text 72 274 float (0/1) : depth test on/off; -#X text 52 329 Inlet 1: float (0/1) : depth test on/off; -#X obj 461 293 cube; -#X obj 461 260 rotateXYZ 0 30 30; -#X floatatom 560 239 5 0 0 0 - - -; -#X floatatom 494 202 5 0 0 0 - - -; -#X floatatom 527 218 5 0 0 0 - - -; -#X obj 607 210 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 -1; -#X msg 607 229 lighting \$1; -#X obj 607 252 s \$0-gemwin; -#X text 630 210 lighting; -#X text 516 113 turn depth test on/off; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 16 0 17 0; -#X connect 17 0 27 0; -#X connect 22 0 17 0; -#X connect 27 0 26 0; -#X connect 28 0 27 3; -#X connect 29 0 27 1; -#X connect 30 0 27 2; -#X connect 31 0 32 0; -#X connect 32 0 33 0; diff --git a/Gem/help/diffuse-help.pd b/Gem/help/diffuse-help.pd deleted file mode 100644 index a9c9d69..0000000 --- a/Gem/help/diffuse-help.pd +++ /dev/null @@ -1,68 +0,0 @@ -#N canvas 61 22 630 385 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 180 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 34 198 Inlets:; -#X text 58 211 Inlet 1: gemlist; -#X text 34 252 Outlets:; -#X text 52 265 Outlet 1: gemlist; -#X obj 8 146 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X obj 8 76 cnv 15 430 60 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 77 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 514 254 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 197 134 destroy; -#X msg 132 112 reset \, lighting 1 \, create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 519 293 pd gemwin; -#X msg 519 274 create; -#X text 515 253 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 118 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 84 gemhead; -#X obj 451 193 cube; -#X obj 500 192 gemhead; -#X obj 500 230 world_light; -#X text 62 156 a list of 3 (RGB) or 4 (RGBA) float-values.; -#X msg 478 130 0.4 0.8 1; -#X text 58 229 Inlet 2: list: 3(RGB) or 4(RGBA) float values; -#X text 50 12 Synopsis: [diffuse]; -#X text 29 77 Description: diffuse colouring; -#X text 61 170 defaults: 0.8 0.8 0.8 1; -#X text 22 91 [diffuse] accepts a gemList and sets the diffuse-color -for all subsequent vertex-operations. You have to enable lighting to -see any effects.; -#X floatatom 561 190 5 0 0 0 - - -; -#X obj 500 211 rotate 66 1 0 0; -#X obj 451 156 diffuse 0 1 0; -#X obj 451 355 diffuseRGB; -#X text 448 332 see also:; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 17 0 30 0; -#X connect 19 0 29 0; -#X connect 22 0 30 1; -#X connect 28 0 29 1; -#X connect 29 0 20 0; -#X connect 30 0 18 0; diff --git a/Gem/help/diffuseRGB-help.pd b/Gem/help/diffuseRGB-help.pd deleted file mode 100644 index 9bad398..0000000 --- a/Gem/help/diffuseRGB-help.pd +++ /dev/null @@ -1,75 +0,0 @@ -#N canvas 61 22 632 388 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 180 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 198 Inlets:; -#X text 63 211 Inlet 1: gemlist; -#X text 39 292 Outlets:; -#X text 57 305 Outlet 1: gemlist; -#X obj 8 146 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X obj 8 76 cnv 15 430 60 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 77 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 514 254 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 197 134 destroy; -#X msg 132 112 reset \, lighting 1 \, create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 519 293 pd gemwin; -#X msg 519 274 create; -#X text 515 253 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 118 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 84 gemhead; -#X obj 451 193 cube; -#X obj 500 192 gemhead; -#X obj 500 230 world_light; -#X text 62 156 a list of 3 (RGB) or 4 (RGBA) float-values.; -#X text 63 229 Inlet 2: float: red value; -#X text 63 244 Inlet 3: float: green value; -#X text 63 259 Inlet 4: float: blue value; -#X text 63 274 Inlet 5: float: alpha value; -#X floatatom 477 122 3 0 1 0 - - -; -#X floatatom 504 122 3 0 1 0 - - -; -#X floatatom 531 122 3 0 1 0 - - -; -#X floatatom 558 122 3 0 1 0 - - -; -#X text 50 12 Synopsis: [diffuseRGB]; -#X text 29 77 Description: diffuse colouring; -#X text 22 91 [diffuseRGB] accepts a gemList and sets the diffuse-color -for all subsequent vertex-operations. You have to enable lighting to -see any effects.; -#X obj 451 156 diffuseRGB 0 1 0; -#X text 60 171 defaults: 0.8 0.8 0.8 1; -#X obj 500 211 rotate 63 1 0 0; -#X text 447 331 see also:; -#X obj 449 353 diffuse; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 17 0 33 0; -#X connect 19 0 35 0; -#X connect 26 0 33 1; -#X connect 27 0 33 2; -#X connect 28 0 33 3; -#X connect 29 0 33 4; -#X connect 33 0 18 0; -#X connect 35 0 20 0; diff --git a/Gem/help/disk-help.pd b/Gem/help/disk-help.pd deleted file mode 100644 index c5f94d7..0000000 --- a/Gem/help/disk-help.pd +++ /dev/null @@ -1,72 +0,0 @@ -#N canvas 291 154 710 345 10; -#X text 54 30 Class: geometric object; -#X obj 479 47 cnv 15 170 250 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 544 224 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 549 263 pd gemwin; -#X msg 549 244 create; -#X text 545 223 Create window:; -#X text 485 29 Example:; -#X obj 7 65 cnv 15 450 90 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 216 cnv 15 450 120 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 221 Inlets:; -#X obj 8 166 cnv 15 450 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 165 Arguments:; -#X text 452 8 GEM object; -#X text 27 233 Inlet 1: gemlist; -#X text 9 307 Outlets:; -#X text 21 320 Outlet 1: gemlist; -#X obj 481 81 cnv 15 160 140 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 485 95 draw line; -#X msg 485 116 draw fill; -#X msg 485 138 draw point; -#X obj 553 54 gemhead; -#X floatatom 564 102 5 0 0 1 R - -; -#X floatatom 576 122 3 0 0 1 segments - -; -#X floatatom 589 147 5 0 0 1 r - -; -#X text 27 261 Inlet 2: float: size (= outer radius); -#X text 33 14 Synopsis: [disk]; -#X text 7 69 Description: Renders a disk.; -#X text 14 86 The disk object renders a flat disk with a hole in the -middle at the current position with current color. The look of the -disk can be changed with the draw message \, its size can be changed -via the second inlet \, the size of the hole via the third inlet.; -#X text 26 286 Inlet 4: float: inner radius (default: 0); -#X obj 553 199 disk 1; -#X text 27 273 Inlet 3: int: number of segments (default: 10); -#X text 28 177 disk size(=outer radius) \, segments \, hole size(=inner -radius); -#X text 29 191 defaults: 1 \, 10 \, 0; -#X text 27 247 Inlet 1: message: draw [line|fill|point|default]; -#X connect 3 0 4 0; -#X connect 4 0 3 0; -#X connect 17 0 29 0; -#X connect 18 0 29 0; -#X connect 19 0 29 0; -#X connect 20 0 29 0; -#X connect 21 0 29 1; -#X connect 22 0 29 2; -#X connect 23 0 29 3; diff --git a/Gem/help/emission-help.pd b/Gem/help/emission-help.pd deleted file mode 100644 index dae2398..0000000 --- a/Gem/help/emission-help.pd +++ /dev/null @@ -1,66 +0,0 @@ -#N canvas 61 22 639 342 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 198 Inlets:; -#X text 63 211 Inlet 1: gemlist; -#X text 39 252 Outlets:; -#X text 57 265 Outlet 1: gemlist; -#X obj 8 146 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X obj 8 76 cnv 15 430 60 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 77 cnv 15 170 200 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 510 209 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 197 134 destroy; -#X msg 132 112 reset \, lighting 1 \, create \, 1; -#X msg 277 206 lighting \$1; -#X obj 313 182 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 -1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X connect 8 0 0 0; -#X connect 9 0 8 0; -#X restore 515 248 pd gemwin; -#X msg 515 229 create; -#X text 511 208 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 118 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 84 gemhead; -#X obj 451 193 cube; -#X text 62 156 a list of 3 (RGB) or 4 (RGBA) float-values.; -#X msg 478 130 0.4 0.8 1; -#X text 63 229 Inlet 2: list: 3(RGB) or 4(RGBA) float values; -#X text 60 171 defaults: 0 0 0 1; -#X text 50 12 Synopsis: [emission]; -#X obj 451 156 emission 0 1 0; -#X text 29 77 Description: emission colouring; -#X text 21 91 [emission] accepts a gemList and sets the emission-color -for all subsequent vertex-operations. You have to enable lighting to -see any effects.; -#X text 448 285 see also:; -#X obj 450 308 emissionRGB; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 17 0 24 0; -#X connect 20 0 24 1; -#X connect 24 0 18 0; diff --git a/Gem/help/emissionRGB-help.pd b/Gem/help/emissionRGB-help.pd deleted file mode 100644 index b2137af..0000000 --- a/Gem/help/emissionRGB-help.pd +++ /dev/null @@ -1,70 +0,0 @@ -#N canvas 61 22 639 342 10; -#X text 452 8 GEM object; -#X obj 8 196 cnv 15 430 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 198 Inlets:; -#X text 63 211 Inlet 1: gemlist; -#X text 39 292 Outlets:; -#X text 57 305 Outlet 1: gemlist; -#X obj 8 146 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 145 Arguments:; -#X obj 8 76 cnv 15 430 60 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 449 77 cnv 15 170 200 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 509 208 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 197 134 destroy; -#X msg 132 112 reset \, lighting 1 \, create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 514 247 pd gemwin; -#X msg 514 228 create; -#X text 510 207 Create window:; -#X text 71 31 Class: manipulation object; -#X obj 450 118 cnv 15 160 60 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 84 gemhead; -#X obj 451 193 cube; -#X text 62 156 a list of 3 (RGB) or 4 (RGBA) float-values.; -#X text 63 229 Inlet 2: float: red value; -#X text 63 244 Inlet 3: float: green value; -#X text 63 259 Inlet 4: float: blue value; -#X text 63 274 Inlet 5: float: alpha value; -#X floatatom 479 122 3 0 1 0 - - -; -#X floatatom 508 122 3 0 1 0 - - -; -#X floatatom 536 122 3 0 1 0 - - -; -#X floatatom 565 122 3 0 1 0 - - -; -#X obj 451 156 emissionRGB 0 1 0; -#X text 60 171 defaults: 0 0 0 1; -#X text 29 77 Description: emission colouring; -#X text 50 12 Synopsis: [emissionRGB]; -#X text 22 91 [emissionRGB] accepts a gemList and sets the emission-color -for all subsequent vertex-operations. You have to enable lighting to -see any effects.; -#X text 449 284 see also:; -#X obj 451 307 emission; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 17 0 28 0; -#X connect 24 0 28 1; -#X connect 25 0 28 2; -#X connect 26 0 28 3; -#X connect 27 0 28 4; -#X connect 28 0 18 0; diff --git a/Gem/help/fragment_program-help.pd b/Gem/help/fragment_program-help.pd deleted file mode 100644 index 90d278e..0000000 --- a/Gem/help/fragment_program-help.pd +++ /dev/null @@ -1,86 +0,0 @@ -#N canvas 35 199 694 458 10; -#X text 452 8 GEM object; -#X obj 8 335 cnv 15 430 80 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 11 334 Inlets:; -#X text 10 386 Outlets:; -#X obj 8 296 cnv 15 430 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 295 Arguments:; -#X obj 7 76 cnv 15 430 210 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 444 77 cnv 15 200 230 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X text 453 60 Example:; -#X obj 474 334 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 132 112 create \, 1; -#X msg 198 112 destroy; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 6 0; -#X connect 3 1 5 0; -#X connect 3 1 7 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 479 373 pd gemwin; -#X msg 479 354 create; -#X text 475 333 Create window:; -#X obj 450 178 cnv 15 190 70 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 451 84 gemhead; -#X text 63 306 ; -#X text 28 399 Outlet 1: gemlist; -#X text 35 346 Inlet 1: gemlist; -#X obj 10 211 cnv 15 420 70 empty empty empty 20 12 0 14 -225280 -66577 -0; -#X text 71 31 Class: shader object; -#X obj 516 184 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1 --1; -#N canvas 0 0 450 300 open 0; -#X obj 75 103 openpanel; -#X obj 75 173 outlet; -#X obj 75 127 t b s; -#X msg 105 152 set open \$1; -#X obj 75 80 inlet; -#X connect 0 0 2 0; -#X connect 2 0 1 0; -#X connect 2 1 3 0; -#X connect 3 0 1 0; -#X connect 4 0 0 0; -#X restore 459 183 pd open; -#X text 14 219 IMPORTANT NOTE: your openGL-implementation (gfx-card -driver \, ...) has to support either (or both) the ARB shader extensions -or the NV shader extensions in order to make use of this object.; -#X text 10 176 Of course \, you also have to supply anything else needed -for the shader to work (like textures \, ...); -#X obj 451 266 teapot; -#X msg 459 203 open examples/data/random.fp; -#X text 50 12 Synopsis: [fragment_program]; -#X text 12 76 Description: load and apply an ARB fragment shader; -#X text 24 95 [fragment_program] loads and applies an ARB (or NV) fragment -shader.; -#X text 11 123 If you want to modify the parameters of the shader-program -\, you have to set the modification up yourself \, via [GEMglProgramEnvParameter*] -working on GL_FRAGMENT_PROGRAM_ARB.; -#X text 35 358 Inlet 1: messsage: open : fragment shader -program to load; -#X text 443 406 see also; -#X obj 508 406 vertex_program; -#X obj 451 226 fragment_program random.fp; -#X connect 10 0 11 0; -#X connect 11 0 10 0; -#X connect 14 0 33 0; -#X connect 20 0 21 0; -#X connect 21 0 25 0; -#X connect 25 0 33 0; -#X connect 33 0 24 0; diff --git a/Gem/help/gemframebuffer-help.pd b/Gem/help/gemframebuffer-help.pd deleted file mode 100644 index 7dcb61b..0000000 --- a/Gem/help/gemframebuffer-help.pd +++ /dev/null @@ -1,236 +0,0 @@ -#N canvas 131 3 893 604 10; -#X obj 465 9 cnv 15 420 570 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 472 293 cnv 15 300 60 empty empty empty 20 12 0 14 -191407 -66577 -0; -#X obj 474 18 cnv 15 400 250 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 477 41 gemhead 20; -#X obj 664 306 gemhead; -#X msg 615 106 dimen 320 240; -#X obj 477 468 rotateXYZ; -#X floatatom 794 427 5 0 0 0 - - -; -#X msg 762 114 color 0 0 1 0; -#X msg 602 87 dimen 1024 1024; -#X msg 751 74 color 0 0 0 0; -#X obj 477 422 t a b; -#X floatatom 717 469 5 0 0 0 - - -; -#X msg 549 232 rectangle \$1; -#X obj 549 214 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 -1; -#X msg 509 101 type FLOAT; -#X obj 664 274 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 -1; -#X obj 477 382 translateXYZ 0 0 -4; -#X obj 477 298 gemframebuffer; -#X obj 664 331 pix_texture; -#X obj 664 358 t a b; -#X msg 531 187 texunit \$1; -#X msg 495 62 type BYTE; -#X msg 503 82 type INT; -#X msg 658 179 format YUV; -#X msg 649 158 format RGB; -#X msg 668 200 format RGBA; -#X msg 680 220 format RGB32; -#X obj 664 487 square 2; -#X obj 664 449 rotateXYZ -40 0 200; -#X floatatom 707 429 5 0 0 0 - - -; -#X obj 477 487 pqtorusknots; -#N canvas 0 22 450 300 rotation 0; -#X obj 33 19 inlet; -#X obj 33 110 % 360; -#X obj 33 62 i; -#X obj 33 88 + 5; -#X obj 33 136 outlet; -#X obj 84 111 % 360; -#X obj 84 63 i; -#X obj 84 137 outlet; -#X obj 134 112 % 360; -#X obj 134 64 i; -#X obj 134 138 outlet; -#X obj 84 89 + 3; -#X obj 134 90 + 7; -#X connect 0 0 2 0; -#X connect 0 0 6 0; -#X connect 0 0 9 0; -#X connect 1 0 2 1; -#X connect 1 0 4 0; -#X connect 2 0 3 0; -#X connect 3 0 1 0; -#X connect 5 0 6 1; -#X connect 5 0 7 0; -#X connect 6 0 11 0; -#X connect 8 0 9 1; -#X connect 8 0 10 0; -#X connect 9 0 12 0; -#X connect 11 0 5 0; -#X connect 12 0 8 0; -#X restore 509 443 pd rotation; -#X floatatom 531 167 5 0 0 0 - - -; -#N canvas 125 20 450 300 rotation 0; -#X obj 112 29 inlet; -#X obj 112 105 % 360; -#X obj 112 57 i; -#X obj 112 131 outlet; -#X obj 112 83 + 1; -#X connect 0 0 2 0; -#X connect 1 0 2 1; -#X connect 1 0 3 0; -#X connect 2 0 4 0; -#X connect 4 0 1 0; -#X restore 794 402 pd rotation; -#X obj 762 93 loadbang; -#X obj 477 402 color 1 0 0; -#X obj 649 245 t a; -#X obj 585 124 t a; -#X obj 751 135 t a; -#X obj 495 130 t a; -#X floatatom 563 361 5 0 0 0 - - -; -#X floatatom 607 362 5 0 0 0 - - -; -#X floatatom 520 361 5 0 0 0 - - -; -#X obj 495 154 t a; -#X obj 470 514 cnv 15 410 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X msg 757 544 color 0 0 0 0; -#X msg 746 522 color 0 1 1 0; -#X msg 637 525 lighting \$1; -#X obj 615 526 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 -1; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X obj 67 40 route create destroy; -#X obj 20 217 gemhead 1; -#X obj 20 237 world_light; -#X connect 2 0 7 0; -#X connect 3 0 1 0; -#X connect 4 0 1 0; -#X connect 5 0 0 0; -#X connect 6 0 0 0; -#X connect 7 0 3 0; -#X connect 7 0 6 0; -#X connect 7 1 4 0; -#X connect 7 1 5 0; -#X connect 7 2 0 0; -#X connect 8 0 9 0; -#X restore 473 554 pd gemwin; -#X msg 473 529 destroy; -#X text 471 513 Create window:; -#X obj 637 552 t a; -#X text 476 22 Example:; -#X text 379 -10 GEM object; -#X obj 7 41 cnv 15 450 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 7 208 cnv 15 450 370 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 10 214 Inlets:; -#X obj 7 175 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 14 174 Arguments:; -#X text 28 233 Inlet 1: gemlist; -#X text 15 523 Outlets:; -#X text 31 539 Outlet 1: gemlist; -#X text 60 187 ; -#X text 102 -1 Synopsis: [gemframebuffer]; -#X text 122 15 Class: framebuffer object; -#X text 12 50 Description: Renders a scenne in a texture \, for later -use.; -#X text 12 68 this example renders a scene (pqtorusknots) into a framebuffer -\, which is then used as a texture onto a square.; -#X text 13 98 you need framebuffer support (and its driver) on your -gfx-card; -#X text 28 247 Inlet 1: message: type [BYTE | INT | FLOAT]; -#X text 27 315 Inlet 1: message: dimen ; -#X text 27 349 Inlet 1: message: color ; -#X text 26 430 Inlet 1: message: texunit ; -#X text 27 280 Inlet 1: message: format [RGB|RGBA|RGB32|YUV]; -#X text 26 385 Inlet 1: message: rectangle [0|1]; -#X text 103 262 (type of the framebuffer data); -#X text 102 330 (dimension of the framebuffer texture); -#X text 106 465 (usefull only with shader); -#X text 106 448 (change texunit of the texture); -#X text 31 557 Outlet 2: texture Id; -#X text 104 402 (texturing mode \; rectangle (1) or normalized (0)) -; -#X text 100 296 (color format of the framebuffer); -#X text 102 365 (background color of the framebuffer); -#X obj 556 41 tgl 15 0 empty empty empty 17 7 0 10 -262144 -1 -1 0 -1; -#X floatatom 493 323 5 0 0 0 - - -; -#X obj 477 342 scaleXYZ; -#X floatatom 563 326 5 0 0 0 - - -; -#X floatatom 528 325 5 0 0 0 - - -; -#X msg 585 30 perspec -1 1 -1 1 1 20; -#X msg 593 56 perspec -1 1 -1 1 3 75; -#X text 98 497 (frustum of the framebuffer); -#X text 752 29 default; -#X text 11 130 NOTE: the default view-point of [gemframebuffer] is -at the origin 0/0/0 \, unlike [gemwin] where it is at 0/0/4. You might -want to manually insert a [translateXYZ 0 0 -4].; -#X text 23 482 Inlet 1: message: perspec -; -#X text 428 482 ; -#X connect 3 0 18 0; -#X connect 4 0 19 0; -#X connect 5 0 38 0; -#X connect 6 0 31 0; -#X connect 7 0 29 3; -#X connect 8 0 39 0; -#X connect 9 0 38 0; -#X connect 10 0 39 0; -#X connect 11 0 6 0; -#X connect 11 1 32 0; -#X connect 12 0 28 1; -#X connect 13 0 18 0; -#X connect 14 0 13 0; -#X connect 15 0 40 0; -#X connect 16 0 4 0; -#X connect 17 0 36 0; -#X connect 18 0 86 0; -#X connect 18 1 19 1; -#X connect 19 0 20 0; -#X connect 20 0 29 0; -#X connect 20 1 34 0; -#X connect 21 0 18 0; -#X connect 22 0 40 0; -#X connect 23 0 40 0; -#X connect 24 0 37 0; -#X connect 25 0 37 0; -#X connect 26 0 37 0; -#X connect 27 0 37 0; -#X connect 29 0 28 0; -#X connect 30 0 29 1; -#X connect 32 0 6 1; -#X connect 32 1 6 2; -#X connect 32 2 6 3; -#X connect 33 0 21 0; -#X connect 34 0 7 0; -#X connect 35 0 8 0; -#X connect 36 0 11 0; -#X connect 37 0 18 0; -#X connect 38 0 44 0; -#X connect 39 0 44 0; -#X connect 40 0 44 0; -#X connect 41 0 17 2; -#X connect 42 0 17 3; -#X connect 43 0 17 1; -#X connect 44 0 18 0; -#X connect 46 0 53 0; -#X connect 47 0 53 0; -#X connect 48 0 53 0; -#X connect 49 0 48 0; -#X connect 50 0 51 0; -#X connect 51 0 50 0; -#X connect 53 0 50 0; -#X connect 84 0 3 0; -#X connect 85 0 86 1; -#X connect 86 0 17 0; -#X connect 87 0 86 3; -#X connect 88 0 86 2; -#X connect 89 0 38 0; -#X connect 90 0 38 0; diff --git a/Gem/help/gemhead-help.pd b/Gem/help/gemhead-help.pd deleted file mode 100644 index 046ac37..0000000 --- a/Gem/help/gemhead-help.pd +++ /dev/null @@ -1,116 +0,0 @@ -#N canvas 32 22 937 572 10; -#X text 452 8 GEM object; -#X obj 8 438 cnv 15 430 130 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 18 440 Inlets:; -#X text 18 518 Outlets:; -#X text 36 531 Outlet 1: gemlist; -#X obj 8 393 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 398 Arguments:; -#X obj 8 76 cnv 15 430 310 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 50 12 Synopsis: [gemhead]; -#X text 71 31 Class: control object; -#X text 29 77 Description: start a rendering chain; -#X obj 607 371 cnv 15 140 65 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X msg 622 391 create; -#X text 618 370 Create window:; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 132 93 create \, 1 \, frame 2; -#X msg 198 112 destroy \, reset; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 6 0; -#X connect 3 1 5 0; -#X connect 3 1 7 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 622 411 pd gemwin (2fps); -#X text 21 91 [gemhead] connects the gem objects to the window manager. -The start of any gemList begins with the gemhead. Without the gemhead -\, gem objects will not receive the render command.; -#X text 20 366 example: "1" before "50" before "-10" before "-23"; -#X text 22 149 Any gem object connected after the gemhead will receive -one render command per frame.; -#X text 20 294 The rendering-order value can also be negative. Negative -numbered [gemhead]s will be rendered AFTER all positive [gemhead]s. -Note \, that Higher values (-3) will be rendered BEFORE lower values -(-10). [gemhead]s with negative numbers will NOT be affected by view-point -changes !!!; -#X text 62 409 float : priority (default : 50); -#X text 42 471 Inlet 1: bang : force rendering now.; -#X text 42 453 Inlet 1: float (1/0): turn rendering on/off (default -1); -#X text 42 490 Inlet 1: set : change priority value of this -chain.; -#X obj 442 74 cnv 15 160 240 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 451 79 enable/disable rendering; -#X obj 451 123 cnv 15 100 40 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 470 240 gemList; -#X obj 470 134 gemhead; -#X msg 470 101 1; -#X msg 506 101 0; -#X obj 470 281 print ENABLE; -#X obj 470 199 square 0.5; -#X obj 606 74 cnv 15 160 240 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 770 74 cnv 15 160 240 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 617 81 force rendering; -#X text 789 79 set rendering order; -#X obj 621 128 cnv 15 100 40 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 781 135 cnv 15 100 40 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X msg 630 101 bang; -#X msg 791 101 set 45; -#X obj 791 286 print SETTABLE; -#X obj 630 284 print FORCEABLE; -#X msg 630 243 gemList; -#X msg 791 245 gemList; -#X obj 630 202 circle 0.5; -#X obj 791 204 triangle 0.5; -#X obj 791 144 gemhead 105; -#X text 21 188 All chain will be rendered one after the other. You -can control precisely the rendering order by giving [gemhead] a priority -value (argument or message). The default value is 50 The lower the -value is \, the sooner the gemhead will receive the rendering command -(a value of 1 is the lowest possible value). This value is important -when you are doing alpha blending and for certain objects (such as -light).; -#X obj 470 178 translateXYZ -2 0 0; -#X msg 854 101 set 105; -#X obj 630 181 translateXYZ 0 2 0; -#X obj 630 138 gemhead 50; -#X obj 791 183 translateXYZ 2 0 0; -#X connect 12 0 14 0; -#X connect 14 0 12 0; -#X connect 26 0 30 0; -#X connect 27 0 48 0; -#X connect 28 0 27 0; -#X connect 29 0 27 0; -#X connect 31 0 26 0; -#X connect 38 0 51 0; -#X connect 39 0 46 0; -#X connect 42 0 41 0; -#X connect 43 0 40 0; -#X connect 44 0 42 0; -#X connect 45 0 43 0; -#X connect 46 0 52 0; -#X connect 48 0 31 0; -#X connect 49 0 46 0; -#X connect 50 0 44 0; -#X connect 51 0 50 0; -#X connect 52 0 45 0; diff --git a/Gem/help/gemkeyboard-help.pd b/Gem/help/gemkeyboard-help.pd deleted file mode 100644 index 1dbca78..0000000 --- a/Gem/help/gemkeyboard-help.pd +++ /dev/null @@ -1,62 +0,0 @@ -#N canvas 64 27 679 445 10; -#X obj 27 85 cnv 15 450 170 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 28 303 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 29 308 Inlets:; -#X obj 28 265 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 37 264 Arguments:; -#X text 472 28 GEM object; -#X text 29 337 Outlets:; -#X text 495 49 Example:; -#X text 74 50 Class: control object; -#X obj 486 84 cnv 15 170 180 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 495 101 cnv 15 150 80 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 546 194 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 551 233 pd gemwin; -#X msg 551 214 create; -#X text 547 193 Create window:; -#X text 53 34 Synopsis: [gemkeyboard]; -#X text 27 89 Description: output keyboard events in the GEM window -; -#X text 36 106 [gemkeyboard] sends out keyboard events which occur -in the GEM window. Such event will appear on KEY_DOWN and will give -the KeyCode of the button.; -#X text 34 181 Furthermore \, i would like to make this object really -cross-platform one day. Thus the KeyCode might change on one system -or another in future times.; -#X text 34 228 USE AT YOUR OWN RISK !!!; -#X text 35 148 It is not guaranteed \, that Windows / Linux / OSX versions -will give the same KeyCode for the same key pressed !!!; -#X text 83 275 none; -#X text 47 320 Inlet 1: non - used; -#X text 41 350 Outlet 1: keyCode; -#X obj 508 115 gemkeyboard; -#X floatatom 508 153 5 0 0 1 keyCode - -; -#X text 488 274 see also:; -#X obj 489 299 gemkeyname; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 24 0 25 0; diff --git a/Gem/help/gemkeyname-help.pd b/Gem/help/gemkeyname-help.pd deleted file mode 100644 index 6e72dd9..0000000 --- a/Gem/help/gemkeyname-help.pd +++ /dev/null @@ -1,68 +0,0 @@ -#N canvas 64 27 679 445 10; -#X obj 27 85 cnv 15 450 200 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 27 325 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 35 332 Inlets:; -#X obj 27 290 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 36 291 Arguments:; -#X text 472 28 GEM object; -#X text 35 361 Outlets:; -#X text 495 49 Example:; -#X text 74 50 Class: control object; -#X obj 486 84 cnv 15 170 180 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 495 101 cnv 15 150 80 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 546 194 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 551 233 pd gemwin; -#X msg 551 214 create; -#X text 547 193 Create window:; -#X text 38 89 Description: output keyboard events in the GEM window -; -#X text 37 265 USE AT YOUR OWN RISK !!!; -#X text 82 302 none; -#X text 53 344 Inlet 1: non - used; -#X text 488 274 see also:; -#X text 53 34 Synopsis: [gemkeyname]; -#X text 36 108 [gemkeyname] sends out keyboard events which occur in -the GEM window. Such event will give a symbolic description of the -button. The "state"-outlet will be 1 for KEY_DOWN and 0 for KEY_UP. -; -#X text 37 219 Furthermore \, i would like to make this object really -cross-platform one day. Thus the KeyName might change on one system -or another in future times.; -#X text 37 161 It is not guaranteed \, that Windows / Linux / OSX versions -will give the same description for the same key pressed !!! Also \, -there is no guarantee \, that the pd-object [keyname] will return the -same symbols as [gemkeyname]; -#X text 53 376 Outlet 1: state; -#X text 53 390 Outlet 2: keyName; -#X obj 489 299 gemkeyboard; -#X floatatom 508 160 2 0 0 1 state - -; -#X symbolatom 565 134 10 0 0 0 keyName - -; -#X obj 508 115 gemkeyname; -#X connect 12 0 13 0; -#X connect 13 0 12 0; -#X connect 29 0 27 0; -#X connect 29 1 28 0; diff --git a/Gem/help/gemlist-help.pd b/Gem/help/gemlist-help.pd deleted file mode 100644 index bd6e313..0000000 --- a/Gem/help/gemlist-help.pd +++ /dev/null @@ -1,73 +0,0 @@ -#N canvas 443 181 661 405 10; -#X obj 7 65 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 216 cnv 15 450 100 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 221 Inlets:; -#X obj 8 176 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 175 Arguments:; -#X text 452 8 GEM object; -#X text 27 233 Inlet 1: gemlist; -#X text 9 280 Outlets:; -#X text 21 293 Outlet 1: gemlist; -#X text 63 186 none; -#X text 475 29 Example:; -#X text 33 14 Synopsis: [gemlist]; -#X text 54 30 Class: control object; -#X text 27 247 Inlet 1: bang; -#X text 27 261 Inlet 2: gemlist; -#X text 7 69 Description: Store a gemlist; -#X text 16 86 The gemlist object stores a gemlist \, which may de output -by sending it a "bang" message.; -#X obj 467 47 cnv 15 170 340 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 475 81 cnv 15 150 130 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 528 320 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 533 359 pd gemwin; -#X msg 533 340 create; -#X text 529 319 Create window:; -#X obj 498 59 gemhead; -#X obj 484 190 gemlist; -#X obj 484 169 until; -#X obj 484 288 scaleXYZ 0.9 0.9 0.9; -#X obj 484 243 translateXYZ 0.5 0 0; -#X msg 484 149 30; -#X obj 484 265 rotateXYZ 0 0 30; -#X obj 484 221 circle 0.3 33; -#X obj 498 107 route gem_state; -#X obj 498 127 route float; -#X obj 498 86 t a a; -#X connect 20 0 21 0; -#X connect 21 0 20 0; -#X connect 23 0 33 0; -#X connect 24 0 30 0; -#X connect 25 0 24 0; -#X connect 27 0 29 0; -#X connect 28 0 25 0; -#X connect 29 0 26 0; -#X connect 30 0 27 0; -#X connect 31 0 32 0; -#X connect 32 1 28 0; -#X connect 33 0 31 0; -#X connect 33 1 24 1; diff --git a/Gem/help/gemlist_info-help.pd b/Gem/help/gemlist_info-help.pd deleted file mode 100644 index 1a446c7..0000000 --- a/Gem/help/gemlist_info-help.pd +++ /dev/null @@ -1,297 +0,0 @@ -#N canvas 594 117 688 676 10; -#X text 452 8 GEM object; -#X obj 8 206 cnv 15 430 120 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 218 Inlets:; -#X text 63 231 Inlet 1: gemlist; -#X text 38 240 Outlets:; -#X text 62 253 Outlet 1: gemlist; -#X obj 8 156 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 155 Arguments:; -#X obj 8 76 cnv 15 430 70 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 453 60 Example:; -#X obj 9 415 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 454 304 gemwin 0; -#X obj 132 160 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 133 destroy; -#X obj 288 57 world_light; -#X obj 288 28 gemhead; -#X msg 132 112 create \, 1 \, lighting 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 9 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 8 0 7 0; -#X connect 9 0 0 0; -#X restore 14 454 pd gemwin; -#X msg 14 435 create; -#X text 10 414 Create window:; -#X text 50 12 Synopsis: [gemlist_info]; -#X text 71 31 Class: information object; -#X text 29 77 Description: get curent transformation of a gemlist; -#X text 42 94 [gemlist_info] accepts a gemList decompost the transformation -matrix in basic transformation (translation \, scale \, shear \, rotation) -; -#X text 60 174 no argument; -#X text 62 299 Outlet 5: 3 float list : translationX \, Y and Z; -#X text 62 265 Outlet 2: 3 float list : RotationX \, Y and Z; -#X text 62 277 Outlet 3: 3 float list : shear YX \, YZ and ZX; -#X text 62 288 Outlet 4: 3 float list : scale X \, Y and Z; -#X obj 9 336 cnv 15 430 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 452 890 more 0; -#X obj 30 122 gemhead; -#X floatatom 44 144 5 0 0 0 - - -; -#X floatatom 78 144 5 0 0 0 - - -; -#X floatatom 112 144 5 0 0 0 - - -; -#X floatatom 46 184 5 0 0 0 - - -; -#X floatatom 80 184 5 0 0 0 - - -; -#X floatatom 114 184 5 0 0 0 - - -; -#X floatatom 52 227 5 0 0 0 - - -; -#X floatatom 86 227 5 0 0 0 - - -; -#X floatatom 120 227 5 0 0 0 - - -; -#X obj 30 433 gemlist_info; -#X obj 192 568 unpack f f f; -#X obj 178 396 gemhead; -#X obj 178 536 translateXYZ; -#X floatatom 192 591 5 0 0 0 - - -; -#X floatatom 225 591 5 0 0 0 - - -; -#X floatatom 259 591 5 0 0 0 - - -; -#X floatatom 193 761 5 0 0 0 - - -; -#X floatatom 226 761 5 0 0 0 - - -; -#X floatatom 260 761 5 0 0 0 - - -; -#X floatatom 200 516 5 0 0 0 - - -; -#X floatatom 233 516 5 0 0 0 - - -; -#X floatatom 267 516 5 0 0 0 - - -; -#X obj 193 734 unpack f f f; -#X obj 200 490 unpack f f f; -#X obj 178 421 GEMglLoadIdentity; -#X obj 178 450 color 1 0 0; -#X floatatom 46 336 5 0 0 0 - - -; -#X floatatom 80 336 5 0 0 0 - - -; -#X floatatom 114 336 5 0 0 0 - - -; -#X floatatom 52 379 5 0 0 0 - - -; -#X floatatom 86 379 5 0 0 0 - - -; -#X floatatom 120 379 5 0 0 0 - - -; -#X obj 30 163 scaleXYZ 1 1 1; -#X obj 30 205 rotateXYZ 0 0 0; -#X obj 30 247 translateXYZ 0 0 0; -#X obj 30 357 rotateXYZ 0 0 0; -#X obj 30 399 translateXYZ 0 0 0; -#X floatatom 44 283 5 0 0 0 - - -; -#X floatatom 78 283 5 0 0 0 - - -; -#X floatatom 112 283 5 0 0 0 - - -; -#X obj 30 302 scaleXYZ 1 1 1; -#X obj 30 512 cube; -#X obj 30 484 scaleXYZ 1 1 0.2; -#X floatatom 192 665 8 0 0 0 - - -; -#X floatatom 225 681 8 0 0 0 - - -; -#X floatatom 259 697 8 0 0 0 - - -; -#X obj 192 643 unpack f f f; -#N canvas 296 410 419 328 shear 0; -#X obj 28 17 inlet; -#X obj 28 270 outlet; -#X obj 108 21 inlet; -#X obj 205 20 inlet; -#X obj 297 18 inlet; -#X text 117 38 ShearXY; -#X text 217 37 ShearXZ; -#X text 306 36 ShearYZ; -#X obj 28 104 shearYX; -#X obj 28 153 shearZX; -#X obj 28 212 shearZY; -#X connect 0 0 8 0; -#X connect 2 0 8 1; -#X connect 3 0 9 1; -#X connect 4 0 10 1; -#X connect 8 0 9 0; -#X connect 9 0 10 0; -#X connect 10 0 1 0; -#X restore 178 711 pd shear; -#X obj 178 811 cube 0.5; -#X obj 178 80 tgl 15 0 empty empty empty 0 -6 0 8 -262144 -1 -1 0 1 -; -#X obj 178 785 rotateXYZ; -#X obj 178 610 scaleXYZ; -#X obj 178 30 loadbang; -#X msg 178 55 0; -#X text 50 844 this show the transformation neaded to create a specific -transformation matrix decomposed with gemlist_info; -#X connect 0 0 33 0; -#X connect 1 0 33 1; -#X connect 2 0 33 2; -#X connect 3 0 33 3; -#X connect 4 0 34 1; -#X connect 5 0 34 2; -#X connect 6 0 34 3; -#X connect 7 0 35 1; -#X connect 8 0 35 2; -#X connect 9 0 35 3; -#X connect 10 0 43 0; -#X connect 10 1 23 0; -#X connect 10 2 47 0; -#X connect 10 3 11 0; -#X connect 10 4 24 0; -#X connect 11 0 14 0; -#X connect 11 1 15 0; -#X connect 11 2 16 0; -#X connect 12 0 25 0; -#X connect 13 0 52 0; -#X connect 14 0 52 1; -#X connect 15 0 52 2; -#X connect 16 0 52 3; -#X connect 17 0 51 1; -#X connect 18 0 51 2; -#X connect 19 0 51 3; -#X connect 20 0 13 1; -#X connect 21 0 13 2; -#X connect 22 0 13 3; -#X connect 23 0 17 0; -#X connect 23 1 18 0; -#X connect 23 2 19 0; -#X connect 24 0 20 0; -#X connect 24 1 21 0; -#X connect 24 2 22 0; -#X connect 25 0 26 0; -#X connect 26 0 13 0; -#X connect 27 0 36 1; -#X connect 28 0 36 2; -#X connect 29 0 36 3; -#X connect 30 0 37 1; -#X connect 31 0 37 2; -#X connect 32 0 37 3; -#X connect 33 0 34 0; -#X connect 34 0 35 0; -#X connect 35 0 41 0; -#X connect 36 0 37 0; -#X connect 37 0 10 0; -#X connect 38 0 41 1; -#X connect 39 0 41 2; -#X connect 40 0 41 3; -#X connect 41 0 36 0; -#X connect 43 0 42 0; -#X connect 44 0 48 1; -#X connect 45 0 48 2; -#X connect 46 0 48 3; -#X connect 47 0 44 0; -#X connect 47 1 45 0; -#X connect 47 2 46 0; -#X connect 48 0 51 0; -#X connect 50 0 0 0; -#X connect 50 0 12 0; -#X connect 51 0 49 0; -#X connect 52 0 48 0; -#X connect 53 0 54 0; -#X connect 54 0 50 0; -#X restore 15 349 pd more; -#X obj 449 77 cnv 15 200 570 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 459 310 cnv 15 180 40 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 472 89 gemhead; -#X floatatom 494 121 5 0 0 0 - - -; -#X floatatom 528 121 5 0 0 0 - - -; -#X floatatom 562 121 5 0 0 0 - - -; -#X floatatom 488 264 5 0 0 0 - - -; -#X floatatom 522 264 5 0 0 0 - - -; -#X floatatom 556 264 5 0 0 0 - - -; -#X floatatom 486 170 5 0 0 0 - - -; -#X floatatom 520 170 5 0 0 0 - - -; -#X floatatom 554 170 5 0 0 0 - - -; -#X obj 472 320 gemlist_info; -#X obj 488 596 unpack f f f; -#X floatatom 488 619 5 0 0 0 - - -; -#X floatatom 521 619 5 0 0 0 - - -; -#X floatatom 555 619 5 0 0 0 - - -; -#X floatatom 522 470 5 0 0 0 - - -; -#X floatatom 555 470 5 0 0 0 - - -; -#X floatatom 589 470 5 0 0 0 - - -; -#X floatatom 539 394 5 0 0 0 - - -; -#X floatatom 572 394 5 0 0 0 - - -; -#X floatatom 606 394 5 0 0 0 - - -; -#X obj 522 444 unpack f f f; -#X obj 539 371 unpack f f f; -#X text 547 356 position; -#X text 533 428 size; -#X obj 505 520 unpack f f f; -#N canvas 437 191 389 322 shear 0; -#X obj 37 27 inlet; -#X obj 37 280 outlet; -#X obj 118 31 inlet; -#X obj 215 30 inlet; -#X obj 307 28 inlet; -#X text 127 48 ShearXY; -#X text 227 47 ShearXZ; -#X text 316 46 ShearYZ; -#X obj 37 114 shearXY; -#X obj 37 163 shearXZ; -#X obj 37 222 shearYZ; -#X connect 0 0 8 0; -#X connect 2 0 8 1; -#X connect 3 0 9 1; -#X connect 4 0 10 1; -#X connect 8 0 9 0; -#X connect 9 0 10 0; -#X connect 10 0 1 0; -#X restore 472 237 pd shear; -#X obj 472 285 rotateXYZ; -#X obj 472 189 scaleXYZ; -#X obj 472 144 translateXYZ; -#X floatatom 486 216 5 0 0 0 - - -; -#X floatatom 520 216 5 0 0 0 - - -; -#X floatatom 554 216 5 0 0 0 - - -; -#X floatatom 505 545 5 0 0 0 - - -; -#X floatatom 538 545 5 0 0 0 - - -; -#X floatatom 572 545 5 0 0 0 - - -; -#X text 498 580 orientation; -#X text 514 504 shear (YX \, ZX \, ZY); -#X text 76 349 <- more about gemlist_info; -#X text 18 375 see also :; -#X obj 100 375 gemlist_matrix; -#X connect 11 0 12 0; -#X connect 12 0 11 0; -#X connect 27 0 56 0; -#X connect 28 0 56 1; -#X connect 29 0 56 2; -#X connect 30 0 56 3; -#X connect 31 0 54 1; -#X connect 32 0 54 2; -#X connect 33 0 54 3; -#X connect 34 0 55 1; -#X connect 35 0 55 2; -#X connect 36 0 55 3; -#X connect 37 1 38 0; -#X connect 37 2 52 0; -#X connect 37 3 48 0; -#X connect 37 4 49 0; -#X connect 38 0 39 0; -#X connect 38 1 40 0; -#X connect 38 2 41 0; -#X connect 48 0 42 0; -#X connect 48 1 43 0; -#X connect 48 2 44 0; -#X connect 49 0 45 0; -#X connect 49 1 46 0; -#X connect 49 2 47 0; -#X connect 52 0 60 0; -#X connect 52 1 61 0; -#X connect 52 2 62 0; -#X connect 53 0 54 0; -#X connect 54 0 37 0; -#X connect 55 0 53 0; -#X connect 56 0 55 0; -#X connect 57 0 53 1; -#X connect 58 0 53 2; -#X connect 59 0 53 3; diff --git a/Gem/help/gemlist_matrix-help.pd b/Gem/help/gemlist_matrix-help.pd deleted file mode 100644 index 30b6044..0000000 --- a/Gem/help/gemlist_matrix-help.pd +++ /dev/null @@ -1,120 +0,0 @@ -#N canvas 594 117 675 520 10; -#X text 452 8 GEM object; -#X obj 8 206 cnv 15 430 120 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 39 218 Inlets:; -#X text 63 231 Inlet 1: gemlist; -#X text 38 240 Outlets:; -#X text 62 253 Outlet 1: gemlist; -#X obj 8 156 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 155 Arguments:; -#X obj 8 76 cnv 15 430 70 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 453 60 Example:; -#X obj 9 385 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 0 454 304 gemwin 0; -#X obj 132 160 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 133 destroy; -#X obj 288 57 world_light; -#X obj 288 28 gemhead; -#X msg 132 112 create \, 1 \, lighting 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 9 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 8 0 7 0; -#X connect 9 0 0 0; -#X restore 14 424 pd gemwin; -#X msg 14 405 create; -#X text 10 384 Create window:; -#X text 71 31 Class: information object; -#X text 60 174 no argument; -#X obj 9 336 cnv 15 430 40 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X obj 449 77 cnv 15 200 400 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 459 310 cnv 15 180 40 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 472 89 gemhead; -#X floatatom 494 121 5 0 0 0 - - -; -#X floatatom 528 121 5 0 0 0 - - -; -#X floatatom 562 121 5 0 0 0 - - -; -#X floatatom 488 264 5 0 0 0 - - -; -#X floatatom 522 264 5 0 0 0 - - -; -#X floatatom 556 264 5 0 0 0 - - -; -#X floatatom 486 170 5 0 0 0 - - -; -#X floatatom 520 170 5 0 0 0 - - -; -#X floatatom 554 170 5 0 0 0 - - -; -#N canvas 437 191 753 491 shear 0; -#X obj 25 17 inlet; -#X obj 28 270 outlet; -#X obj 108 21 inlet; -#X obj 205 20 inlet; -#X obj 297 18 inlet; -#X text 117 38 ShearXY; -#X text 217 37 ShearXZ; -#X text 306 36 ShearYZ; -#X obj 27 104 shearXY; -#X obj 26 153 shearXZ; -#X obj 26 212 shearYZ; -#X connect 0 0 8 0; -#X connect 2 0 8 1; -#X connect 3 0 9 1; -#X connect 4 0 10 1; -#X connect 8 0 9 0; -#X connect 9 0 10 0; -#X connect 10 0 1 0; -#X restore 472 237 pd shear; -#X obj 472 285 rotateXYZ; -#X obj 472 189 scaleXYZ; -#X obj 472 144 translateXYZ; -#X floatatom 486 216 5 0 0 0 - - -; -#X floatatom 520 216 5 0 0 0 - - -; -#X floatatom 554 216 5 0 0 0 - - -; -#X obj 101 348 gemlist_info; -#X obj 472 320 gemlist_matrix; -#X text 14 351 see also :; -#X text 29 77 Description: get curent transformation matrix of a gemlist -; -#X msg 496 378 \$1 \$2 \$3; -#X msg 503 398 \$5 \$6 \$7; -#X msg 510 419 \$9 \$10 \$11; -#X msg 517 440 \$13 \$14 \$15; -#X text 50 12 Synopsis: [gemlist_matrix]; -#X text 42 94 [gemlist_matrix] accepts a gemList and output the transformation -matrix.; -#X text 62 265 Outlet 2: transformation matrix (16 floats); -#X connect 11 0 12 0; -#X connect 12 0 11 0; -#X connect 19 0 32 0; -#X connect 20 0 32 1; -#X connect 21 0 32 2; -#X connect 22 0 32 3; -#X connect 23 0 30 1; -#X connect 24 0 30 2; -#X connect 25 0 30 3; -#X connect 26 0 31 1; -#X connect 27 0 31 2; -#X connect 28 0 31 3; -#X connect 29 0 30 0; -#X connect 30 0 37 0; -#X connect 31 0 29 0; -#X connect 32 0 31 0; -#X connect 33 0 29 1; -#X connect 34 0 29 2; -#X connect 35 0 29 3; -#X connect 37 1 40 0; -#X connect 37 1 41 0; -#X connect 37 1 42 0; -#X connect 37 1 43 0; diff --git a/Gem/help/gemmouse-help.pd b/Gem/help/gemmouse-help.pd deleted file mode 100644 index 77b243c..0000000 --- a/Gem/help/gemmouse-help.pd +++ /dev/null @@ -1,115 +0,0 @@ -#N canvas 179 30 929 414 10; -#X obj 7 65 cnv 15 450 170 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X obj 8 283 cnv 15 450 120 empty empty empty 20 12 0 14 -233017 -66577 -0; -#X text 9 288 Inlets:; -#X obj 8 245 cnv 15 450 30 empty empty empty 20 12 0 14 -195568 -66577 -0; -#X text 17 244 Arguments:; -#X text 452 8 GEM object; -#X text 9 317 Outlets:; -#X text 475 29 Example:; -#X text 54 30 Class: control object; -#X obj 466 64 cnv 15 170 180 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 466 284 cnv 15 100 60 empty empty empty 20 12 0 14 -195568 -66577 -0; -#N canvas 0 22 450 300 gemwin 0; -#X obj 132 136 gemwin; -#X obj 67 89 outlet; -#X obj 67 10 inlet; -#X obj 67 41 route create; -#X msg 67 70 set destroy; -#X msg 142 68 set create; -#X msg 198 112 destroy; -#X msg 132 112 create \, 1; -#X connect 2 0 3 0; -#X connect 3 0 4 0; -#X connect 3 0 7 0; -#X connect 3 1 5 0; -#X connect 3 1 6 0; -#X connect 4 0 1 0; -#X connect 5 0 1 0; -#X connect 6 0 0 0; -#X connect 7 0 0 0; -#X restore 471 323 pd gemwin; -#X msg 471 304 create; -#X text 467 283 Create window:; -#X text 27 300 Inlet 1: non - used; -#X text 468 364 see also:; -#X text 33 14 Synopsis: [gemmouse]; -#X text 7 69 Description: mouse events in the GEM window; -#X text 16 86 [gemmouse] sends out mouse events which occur in the -GEM window. The X and Y Position go from 0 to the size of the window -in pixels. The point (0 \, 0) is in the top left of the window.; -#X text 15 141 You can also set some normalization of the output coordinates -with arguments.; -#X text 15 170 The button outlets send a 1 when the specified button -is pressed and a 0 when it is released.; -#X text 63 255 [list : x-normalization y-normalization]; -#X text 21 330 Outlet 1: x position; -#X text 21 343 Outlet 2: y position; -#X text 21 355 Outlet 3: left button state; -#X text 21 368 Outlet 4: middle button state; -#X text 21 381 Outlet 5: right button state; -#X obj 466 385 gemkeyboard; -#X obj 478 82 cnv 15 100 40 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X obj 491 93 gemmouse; -#X floatatom 491 218 9 0 0 1 X-position - -; -#X floatatom 502 196 8 0 0 1 Y-position - -; -#X floatatom 513 174 2 0 0 1 left-Button - -; -#X floatatom 524 153 2 0 0 1 middle-Button - -; -#X floatatom 536 129 2 0 0 1 right-Button - -; -#X obj 642 64 cnv 15 280 180 empty empty empty 20 12 0 14 -228992 -66577 -0; -#X obj 654 82 cnv 15 100 40 empty empty empty 20 12 0 14 -24198 -66577 -0; -#X floatatom 657 135 9 0 0 1 X-position - -; -#X floatatom 674 113 8 0 0 1 Y-position - -; -#X text 792 134 (normalized to 0..1); -#X obj 657 89 gemmouse 1 1; -#X text 791 111 (normalized to 0..1); -#X obj 656 186 tgl 15 1 empty empty empty 17 7 0 10 -262144 -1 -1 1 -1; -#N canvas 589 352 498 353 follow_mouse 0; -#X obj 112 29 inlet; -#X obj 168 74 * 8; -#X obj 168 97 - 4; -#X obj 168 31 inlet; -#X obj 112 129 gemhead; -#X obj 112 189 translateXYZ; -#X obj 112 217 colorRGB 1 0 0; -#X obj 112 242 square 0.25; -#X obj 214 139 - 4; -#X obj 214 33 inlet; -#X text 253 76 invert y; -#X obj 214 116 * 8; -#X msg 214 57 1 \$1; -#X obj 214 81 -; -#X connect 0 0 4 0; -#X connect 1 0 2 0; -#X connect 2 0 5 1; -#X connect 3 0 1 0; -#X connect 4 0 5 0; -#X connect 5 0 6 0; -#X connect 6 0 7 0; -#X connect 8 0 5 2; -#X connect 9 0 12 0; -#X connect 11 0 8 0; -#X connect 12 0 13 0; -#X connect 13 0 11 0; -#X restore 656 209 pd follow_mouse; -#X connect 11 0 12 0; -#X connect 12 0 11 0; -#X connect 29 0 30 0; -#X connect 29 1 31 0; -#X connect 29 2 32 0; -#X connect 29 3 33 0; -#X connect 29 4 34 0; -#X connect 37 0 43 1; -#X connect 38 0 43 2; -#X connect 40 0 37 0; -#X connect 40 1 38 0; -#X connect 42 0 43 0; diff --git a/Gem/help/gemorb-help.pd b/Gem/help/gemorb-help.pd deleted file mode 100644 index 2894cda..0000000 --- a/Gem/help/gemorb-help.pd +++ /dev/null @@ -1,32 +0,0 @@ -#N canvas 293 148 600 556 10; -#X text 135 37 part of GEM; -#X obj 157 187 gemorb 1; -#X text 69 93 respond to events of a SpaceOrb on a specified commport. -; -#X msg 157 290 (X Y Z) Position; -#X msg 182 255 (X Y Z) Rotation; -#X msg 208 219 (a b c d e f g) Button; -#X text 152 70 [gemorb]; -#X text 67 326 [gemorb] connects to a SpaceOrb onthe commport specified -as the creation-argument.; -#X text 70 358 You have to have a SpaceOrb to make serious use of [gemorb] -; -#X text 66 389 Position and Rotation give you float-triplets specifying -the position/rotation at/for the 3 axis; -#X text 66 426 Button gives a 9tupel with the state \, each button -is in; -#X msg 180 118 reset; -#X msg 180 140 timer