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Santi Noreña 83522c16c3 - Modifications to compile ImageMagick
2013-02-19 18:37:48 +01:00

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<title>MagickCore: paint.c File Reference</title>
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<a class="el" href="dir_b44b349db36f8365f5234e57d3038770.html">magick</a></div>
<h1>paint.c File Reference</h1>
<p>
<code>#include &quot;<a class="el" href="studio_8h-source.html">magick/studio.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="color_8h-source.html">magick/color.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="color-private_8h-source.html">magick/color-private.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="colorspace-private_8h-source.html">magick/colorspace-private.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="composite_8h-source.html">magick/composite.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="composite-private_8h-source.html">magick/composite-private.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="draw_8h-source.html">magick/draw.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="draw-private_8h-source.html">magick/draw-private.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="exception_8h-source.html">magick/exception.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="exception-private_8h-source.html">magick/exception-private.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="gem_8h-source.html">magick/gem.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="monitor_8h-source.html">magick/monitor.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="paint_8h-source.html">magick/paint.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="pixel-private_8h-source.html">magick/pixel-private.h</a>&quot;</code><br>
<code>#include &quot;<a class="el" href="string___8h-source.html">magick/string_.h</a>&quot;</code><br>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#cfa270f28f898afb804b5dea031520f9">MaxStacksize</a>&nbsp;&nbsp;&nbsp;(1UL &lt;&lt; 15)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#5a1fd20d59e97853266a92a93e977e98">PushSegmentStack</a>(up, left, right, delta)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#4b2a315d07771c8de790bc9814bc138b">OilPaintImageTag</a>&nbsp;&nbsp;&nbsp;&quot;OilPaint/<a class="el" href="struct__Image.html">Image</a>&quot;</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#61ae299360cc4d6f4b4d63ca603cf062">OpaquePaintImageTag</a>&nbsp;&nbsp;&nbsp;&quot;Opaque/<a class="el" href="struct__Image.html">Image</a>&quot;</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#3f6e481350da54eae0687965cd44131c">TransparentPaintImageTag</a>&nbsp;&nbsp;&nbsp;&quot;Transparent/<a class="el" href="struct__Image.html">Image</a>&quot;</td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">MagickExport <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#d99677c36212373a036ea07a2c964fe1">FloodfillPaintImage</a> (<a class="el" href="struct__Image.html">Image</a> *image, const <a class="el" href="magick-type_8h.html#19a96edeeb9d37072c4ce9f862d19ba8">ChannelType</a> channel, const <a class="el" href="struct__DrawInfo.html">DrawInfo</a> *draw_info, const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *target, const long x_offset, const long y_offset, const <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a> invert)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">MagickExport <a class="el" href="struct__Image.html">Image</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#e06456ce85c74646053ee8671435a30a">OilPaintImage</a> (const <a class="el" href="struct__Image.html">Image</a> *image, const double radius, <a class="el" href="struct__ExceptionInfo.html">ExceptionInfo</a> *exception)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">MagickExport <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#9edbda7b11ad082c0648c52213556720">OpaquePaintImage</a> (<a class="el" href="struct__Image.html">Image</a> *image, const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *target, const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *fill, const <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a> invert)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">MagickExport <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#3d7cf7b63072a20196c7de316d1d58a9">OpaquePaintImageChannel</a> (<a class="el" href="struct__Image.html">Image</a> *image, const <a class="el" href="magick-type_8h.html#19a96edeeb9d37072c4ce9f862d19ba8">ChannelType</a> channel, const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *target, const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *fill, const <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a> invert)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">MagickExport <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="paint_8c.html#0e1af0bd460223ca0a8d1b00f48d7bf3">TransparentPaintImage</a> (<a class="el" href="struct__Image.html">Image</a> *image, const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *target, const <a class="el" href="magick-type_8h.html#564764e59a8480d672edfe65cf2f7b35">Quantum</a> opacity, const <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a> invert)</td></tr>
</table>
<hr><h2>Define Documentation</h2>
<a class="anchor" name="cfa270f28f898afb804b5dea031520f9"></a><!-- doxytag: member="paint.c::MaxStacksize" ref="cfa270f28f898afb804b5dea031520f9" args="" -->
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<td class="memname">#define MaxStacksize&nbsp;&nbsp;&nbsp;(1UL &lt;&lt; 15) </td>
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</table>
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<div class="memdoc">
<p>
</div>
</div><p>
<a class="anchor" name="4b2a315d07771c8de790bc9814bc138b"></a><!-- doxytag: member="paint.c::OilPaintImageTag" ref="4b2a315d07771c8de790bc9814bc138b" args="" -->
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<td class="memname">#define OilPaintImageTag&nbsp;&nbsp;&nbsp;&quot;OilPaint/<a class="el" href="struct__Image.html">Image</a>&quot; </td>
</tr>
</table>
</div>
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<p>
</div>
</div><p>
<a class="anchor" name="61ae299360cc4d6f4b4d63ca603cf062"></a><!-- doxytag: member="paint.c::OpaquePaintImageTag" ref="61ae299360cc4d6f4b4d63ca603cf062" args="" -->
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<tr>
<td class="memname">#define OpaquePaintImageTag&nbsp;&nbsp;&nbsp;&quot;Opaque/<a class="el" href="struct__Image.html">Image</a>&quot; </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
</div>
</div><p>
<a class="anchor" name="5a1fd20d59e97853266a92a93e977e98"></a><!-- doxytag: member="paint.c::PushSegmentStack" ref="5a1fd20d59e97853266a92a93e977e98" args="(up, left, right, delta)" -->
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<td class="memname">#define PushSegmentStack </td>
<td>(</td>
<td class="paramtype">up, <tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">left, <tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">right, <tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">delta&nbsp;</td>
<td class="paramname"> </td>
<td>&nbsp;)&nbsp;</td>
<td width="100%"></td>
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<p>
<b>Value:</b><div class="fragment"><pre class="fragment">{ \
<span class="keywordflow">if</span> (s &gt;= (segment_stack+<a class="code" href="deprecate_8c.html#cfa270f28f898afb804b5dea031520f9">MaxStacksize</a>)) \
<a class="code" href="exception-private_8h.html#dfbfb7f8f36dcb772ee7684cc5ab6619">ThrowBinaryException</a>(<a class="code" href="exception_8h.html#0e0f0f1661d7aeb71ed9698bff6c6383d4b4b97e2b363e36a194a88221f30beb">DrawError</a>,<span class="stringliteral">"SegmentStackOverflow"</span>,image-&gt;filename) \
<span class="keywordflow">else</span> \
{ \
<span class="keywordflow">if</span> ((((up)+(delta)) &gt;= 0) &amp;&amp; (((up)+(delta)) &lt; (<span class="keywordtype">long</span>) image-&gt;rows)) \
{ \
s-&gt;x1=(double) (left); \
s-&gt;y1=(double) (up); \
s-&gt;x2=(double) (right); \
s-&gt;y2=(double) (delta); \
s++; \
} \
} \
}
</pre></div>
</div>
</div><p>
<a class="anchor" name="3f6e481350da54eae0687965cd44131c"></a><!-- doxytag: member="paint.c::TransparentPaintImageTag" ref="3f6e481350da54eae0687965cd44131c" args="" -->
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<div class="memproto">
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<td class="memname">#define TransparentPaintImageTag&nbsp;&nbsp;&nbsp;&quot;Transparent/<a class="el" href="struct__Image.html">Image</a>&quot; </td>
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</div>
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</div>
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<hr><h2>Function Documentation</h2>
<a class="anchor" name="d99677c36212373a036ea07a2c964fe1"></a><!-- doxytag: member="paint.c::FloodfillPaintImage" ref="d99677c36212373a036ea07a2c964fe1" args="(Image *image, const ChannelType channel, const DrawInfo *draw_info, const MagickPixelPacket *target, const long x_offset, const long y_offset, const MagickBooleanType invert)" -->
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<td class="memname">MagickExport <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a> FloodfillPaintImage </td>
<td>(</td>
<td class="paramtype"><a class="el" href="struct__Image.html">Image</a> *&nbsp;</td>
<td class="paramname"> <em>image</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="magick-type_8h.html#19a96edeeb9d37072c4ce9f862d19ba8">ChannelType</a>&nbsp;</td>
<td class="paramname"> <em>channel</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="struct__DrawInfo.html">DrawInfo</a> *&nbsp;</td>
<td class="paramname"> <em>draw_info</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *&nbsp;</td>
<td class="paramname"> <em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const long&nbsp;</td>
<td class="paramname"> <em>x_offset</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const long&nbsp;</td>
<td class="paramname"> <em>y_offset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a>&nbsp;</td>
<td class="paramname"> <em>invert</em></td><td>&nbsp;</td>
</tr>
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<td>)</td>
<td></td><td></td><td width="100%"></td>
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<p>
</div>
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<a class="anchor" name="e06456ce85c74646053ee8671435a30a"></a><!-- doxytag: member="paint.c::OilPaintImage" ref="e06456ce85c74646053ee8671435a30a" args="(const Image *image, const double radius, ExceptionInfo *exception)" -->
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<td class="memname">MagickExport <a class="el" href="struct__Image.html">Image</a>* OilPaintImage </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="struct__Image.html">Image</a> *&nbsp;</td>
<td class="paramname"> <em>image</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const double&nbsp;</td>
<td class="paramname"> <em>radius</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct__ExceptionInfo.html">ExceptionInfo</a> *&nbsp;</td>
<td class="paramname"> <em>exception</em></td><td>&nbsp;</td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td width="100%"></td>
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<a class="anchor" name="9edbda7b11ad082c0648c52213556720"></a><!-- doxytag: member="paint.c::OpaquePaintImage" ref="9edbda7b11ad082c0648c52213556720" args="(Image *image, const MagickPixelPacket *target, const MagickPixelPacket *fill, const MagickBooleanType invert)" -->
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<td class="memname">MagickExport <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a> OpaquePaintImage </td>
<td>(</td>
<td class="paramtype"><a class="el" href="struct__Image.html">Image</a> *&nbsp;</td>
<td class="paramname"> <em>image</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *&nbsp;</td>
<td class="paramname"> <em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *&nbsp;</td>
<td class="paramname"> <em>fill</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a>&nbsp;</td>
<td class="paramname"> <em>invert</em></td><td>&nbsp;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"></td>
</tr>
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</div>
<div class="memdoc">
<p>
</div>
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<a class="anchor" name="3d7cf7b63072a20196c7de316d1d58a9"></a><!-- doxytag: member="paint.c::OpaquePaintImageChannel" ref="3d7cf7b63072a20196c7de316d1d58a9" args="(Image *image, const ChannelType channel, const MagickPixelPacket *target, const MagickPixelPacket *fill, const MagickBooleanType invert)" -->
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<div class="memproto">
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<td class="memname">MagickExport <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a> OpaquePaintImageChannel </td>
<td>(</td>
<td class="paramtype"><a class="el" href="struct__Image.html">Image</a> *&nbsp;</td>
<td class="paramname"> <em>image</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="magick-type_8h.html#19a96edeeb9d37072c4ce9f862d19ba8">ChannelType</a>&nbsp;</td>
<td class="paramname"> <em>channel</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *&nbsp;</td>
<td class="paramname"> <em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *&nbsp;</td>
<td class="paramname"> <em>fill</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a>&nbsp;</td>
<td class="paramname"> <em>invert</em></td><td>&nbsp;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td width="100%"></td>
</tr>
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</div>
</div><p>
<a class="anchor" name="0e1af0bd460223ca0a8d1b00f48d7bf3"></a><!-- doxytag: member="paint.c::TransparentPaintImage" ref="0e1af0bd460223ca0a8d1b00f48d7bf3" args="(Image *image, const MagickPixelPacket *target, const Quantum opacity, const MagickBooleanType invert)" -->
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<td class="memname">MagickExport <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a> TransparentPaintImage </td>
<td>(</td>
<td class="paramtype"><a class="el" href="struct__Image.html">Image</a> *&nbsp;</td>
<td class="paramname"> <em>image</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="struct__MagickPixelPacket.html">MagickPixelPacket</a> *&nbsp;</td>
<td class="paramname"> <em>target</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="magick-type_8h.html#564764e59a8480d672edfe65cf2f7b35">Quantum</a>&nbsp;</td>
<td class="paramname"> <em>opacity</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="magick-type_8h.html#c740cbce6e8928a679ae3767b49428dd">MagickBooleanType</a>&nbsp;</td>
<td class="paramname"> <em>invert</em></td><td>&nbsp;</td>
</tr>
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<td>)</td>
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</tr>
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<hr size="1"><address style="text-align: right;"><small>Generated on Sat Jan 26 14:50:30 2008 for MagickCore by&nbsp;
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