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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/193819">193819</a></dd>
<dt>Author</dt> <dd>zandobersek@gmail.com</dd>
<dt>Date</dt> <dd>2015-12-09 03:26:30 -0800 (Wed, 09 Dec 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>[TextureMapper] TextureMapperShaderProgram::setMatrix() should use TransformationMatrix::FloatMatrix4
https://bugs.webkit.org/show_bug.cgi?id=152042
Reviewed by Martin Robinson.
* platform/graphics/texmap/TextureMapperShaderProgram.cpp:
(WebCore::TextureMapperShaderProgram::setMatrix): Instead of manually writing out
the complete matrix in a C array, simply use TransformationMatrix::FloatMatrix4
and fill that via the TransformationMatrix::toColumnMajorFloatArray() method
called on the passed-in TransformationMatrix.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreplatformgraphicstexmapTextureMapperShaderProgramcpp">trunk/Source/WebCore/platform/graphics/texmap/TextureMapperShaderProgram.cpp</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (193818 => 193819)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog 2015-12-09 11:22:00 UTC (rev 193818)
+++ trunk/Source/WebCore/ChangeLog 2015-12-09 11:26:30 UTC (rev 193819)
</span><span class="lines">@@ -1,5 +1,18 @@
</span><span class="cx"> 2015-12-09 Zan Dobersek <zdobersek@igalia.com>
</span><span class="cx">
</span><ins>+ [TextureMapper] TextureMapperShaderProgram::setMatrix() should use TransformationMatrix::FloatMatrix4
+ https://bugs.webkit.org/show_bug.cgi?id=152042
+
+ Reviewed by Martin Robinson.
+
+ * platform/graphics/texmap/TextureMapperShaderProgram.cpp:
+ (WebCore::TextureMapperShaderProgram::setMatrix): Instead of manually writing out
+ the complete matrix in a C array, simply use TransformationMatrix::FloatMatrix4
+ and fill that via the TransformationMatrix::toColumnMajorFloatArray() method
+ called on the passed-in TransformationMatrix.
+
+2015-12-09 Zan Dobersek <zdobersek@igalia.com>
+
</ins><span class="cx"> [Soup] Attach the SocketStreamHandleSoup write-ready source to the thread-default context
</span><span class="cx"> https://bugs.webkit.org/show_bug.cgi?id=152041
</span><span class="cx">
</span></span></pre></div>
<a id="trunkSourceWebCoreplatformgraphicstexmapTextureMapperShaderProgramcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/platform/graphics/texmap/TextureMapperShaderProgram.cpp (193818 => 193819)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/platform/graphics/texmap/TextureMapperShaderProgram.cpp 2015-12-09 11:22:00 UTC (rev 193818)
+++ trunk/Source/WebCore/platform/graphics/texmap/TextureMapperShaderProgram.cpp 2015-12-09 11:26:30 UTC (rev 193819)
</span><span class="lines">@@ -73,14 +73,9 @@
</span><span class="cx">
</span><span class="cx"> void TextureMapperShaderProgram::setMatrix(GC3Duint location, const TransformationMatrix& matrix)
</span><span class="cx"> {
</span><del>- GC3Dfloat matrixAsFloats[] = {
- GC3Dfloat(matrix.m11()), GC3Dfloat(matrix.m12()), GC3Dfloat(matrix.m13()), GC3Dfloat(matrix.m14()),
- GC3Dfloat(matrix.m21()), GC3Dfloat(matrix.m22()), GC3Dfloat(matrix.m23()), GC3Dfloat(matrix.m24()),
- GC3Dfloat(matrix.m31()), GC3Dfloat(matrix.m32()), GC3Dfloat(matrix.m33()), GC3Dfloat(matrix.m34()),
- GC3Dfloat(matrix.m41()), GC3Dfloat(matrix.m42()), GC3Dfloat(matrix.m43()), GC3Dfloat(matrix.m44())
- };
-
- m_context->uniformMatrix4fv(location, 1, false, matrixAsFloats);
</del><ins>+ TransformationMatrix::FloatMatrix4 floatMatrix;
+ matrix.toColumnMajorFloatArray(floatMatrix);
+ m_context->uniformMatrix4fv(location, 1, false, floatMatrix);
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> GC3Duint TextureMapperShaderProgram::getLocation(const AtomicString& name, VariableType type)
</span></span></pre>
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