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Added glViewerArray, glSissorArray, glDepthRangeArray etc. GL extension support

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This commit is contained in:
Laurens Voerman
2016-06-29 09:53:04 +01:00
committed by Robert Osfield
parent 1df3cb9144
commit ec74518868
2 changed files with 37 additions and 0 deletions
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19
src/osg/GLExtensions.cpp
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@@ -1103,6 +1103,25 @@ GLExtensions::GLExtensions(unsigned int contextID)
// MultiDrawArrays
setGLExtensionFuncPtr(glMultiDrawArrays, "glMultiDrawArrays", "glMultiDrawArraysEXT", validContext);
// ViewportArray
isViewportArraySupported = validContext && (isGLExtensionOrVersionSupported(contextID, "GL_ARB_viewport_array", 4.1f));
osg::setGLExtensionFuncPtr(glViewportArrayv, "glViewportArrayv", validContext);
osg::setGLExtensionFuncPtr(glViewportIndexedf, "glViewportIndexedf", validContext);
osg::setGLExtensionFuncPtr(glViewportIndexedfv, "glViewportIndexedfv", validContext);
osg::setGLExtensionFuncPtr(glScissorArrayv, "glScissorArrayv", validContext);
osg::setGLExtensionFuncPtr(glScissorIndexed, "glScissorIndexed", validContext);
osg::setGLExtensionFuncPtr(glScissorIndexedv, "glScissorIndexedv", validContext);
osg::setGLExtensionFuncPtr(glDepthRangeArrayv, "glDepthRangeArrayv", validContext);
osg::setGLExtensionFuncPtr(glDepthRangeIndexed, "glDepthRangeIndexed", validContext);
osg::setGLExtensionFuncPtr(glGetFloati_v, "glGetFloati_v", validContext);
osg::setGLExtensionFuncPtr(glGetDoublei_v, "glGetDoublei_v", validContext);
osg::setGLExtensionFuncPtr(glGetIntegerIndexedvEXT, "glGetIntegerIndexedvEXT", validContext);
osg::setGLExtensionFuncPtr(glEnableIndexedEXT, "glEnableIndexedEXT", validContext);
osg::setGLExtensionFuncPtr(glDisableIndexedEXT, "glDisableIndexedEXT", validContext);
osg::setGLExtensionFuncPtr(glIsEnabledIndexedEXT, "glIsEnabledIndexedEXT", validContext);
}