e85d191b46
- merge v0.01 --> Añadido fileselector - Añadidas fuentes de Gem y Pure Data - pix2jpg incluído en Gem. Archivos de construcción de Gem modificados. - Añadido fichero ompiling.txt con instrucciones de compilación
141 lines
3.4 KiB
C++
141 lines
3.4 KiB
C++
/*-----------------------------------------------------------------
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LOG
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GEM - Graphics Environment for Multimedia
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Base class for shapes
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Copyright (c) 1997-1999 Mark Danks. mark@danks.org
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Copyright (c) Günther Geiger. geiger@epy.co.at
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Copyright (c) 2001-2011 IOhannes m zmölnig. forum::für::umläute. IEM. zmoelnig@iem.at
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For information on usage and redistribution, and for a DISCLAIMER OF ALL
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WARRANTIES, see the file, "GEM.LICENSE.TERMS" in this distribution.
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-----------------------------------------------------------------*/
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#ifndef _INCLUDE__GEM_BASE_GEMSHAPE_H_
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#define _INCLUDE__GEM_BASE_GEMSHAPE_H_
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#include "Base/GemBase.h"
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#include <map>
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/*-----------------------------------------------------------------
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-------------------------------------------------------------------
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CLASS
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GemShape
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Base class for shapes
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DESCRIPTION
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Inlet for a float - "ft1"
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"ft1" - the size of the shape
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"draw" - the drawing style
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"width" - the line width when drawing with lines
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-----------------------------------------------------------------*/
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class TexCoord;
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class GEM_EXTERN GemShape : public GemBase
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{
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public:
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//////////
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// Constructor
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// [in] size - A size of 0. means to just use the default (ie, 1.)
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GemShape(t_floatarg size);
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GemShape();
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protected:
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//////////
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// Destructor
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virtual ~GemShape();
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//-----------------------------------
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// GROUP: Access functions
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//-----------------------------------
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//////////
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// The width of the lines in line draw mode
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void linewidthMess(float linewidth);
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//////////
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// The size of the object
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void sizeMess(float size);
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//////////
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// How the object should be drawn
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virtual void typeMess(t_symbol *type);
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//-----------------------------------
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// GROUP: Utility functions
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//-----------------------------------
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void SetVertex(GemState* state,float x, float y, float z,
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float tx, float ty,
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int curCoord);
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void SetVertex(GemState* state,float x, float y, float z,
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float s, float t, float r, float q,
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int curCoord);
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//-----------------------------------
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// GROUP: Member variables
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//-----------------------------------
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//////////
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// The line width for GL_LINE mode
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GLfloat m_linewidth;
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//////////
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// The size of the object
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GLfloat m_size;
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//////////
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// The drawing style (GL_LINE, GL_POLYGON, etc)
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GLenum m_drawType;
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//////////
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// do we want blending?
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GLboolean m_blend;
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void blendMess(float blend);
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////////
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// override this memberfunction to automatically enable softblended rendering,...
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virtual void renderShape(GemState *state) {;}
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// OR
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// override this memberfunction if you don't want softblending
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virtual void render(GemState *state);
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//////////
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// The size inlet
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t_inlet *m_inlet;
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//-----------------------------------
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// GROUP: Setup functions
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//-----------------------------------
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//////////
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// creation callback
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static void real_obj_setupCallback(t_class *classPtr)
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{ GemBase::real_obj_setupCallback(classPtr); GemShape::obj_setupCallback(classPtr); }
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private:
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static inline GemShape *GetMyClass(void *data) {return((GemShape *)((Obj_header *)data)->data);}
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//////////
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// static member functions
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static void obj_setupCallback(t_class *classPtr);
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protected:
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int m_texType, m_texNum;
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TexCoord*m_texCoords;
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bool m_lighting;
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std::map<std::string, GLenum>m_drawTypes;
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};
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#endif // for header file
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