FGFS-4.1/OpenSceneGraph
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Added osg::BlendFunci, osg::BlendEquationi and osg::ColorMaski StateAttrirbutes that wrap the glBlendFunci, glBlendEquationi and glColorMaski functions

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git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14563 16af8721-9629-0410-8352-f15c8da7e697
This commit is contained in:
Robert Osfield
2014-12-02 17:12:56 +00:00
parent a9cab19ddb
commit 457d41d385
14 changed files with 448 additions and 2 deletions
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src/osg/BlendFunc.cpp
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@@ -25,6 +25,9 @@ BlendFunc::Extensions::Extensions(unsigned int contextID)
strncmp((const char*)glGetString(GL_VERSION), "1.4", 3) >= 0;
setGLExtensionFuncPtr(glBlendFuncSeparate, "glBlendFuncSeparate", "glBlendFuncSeparateEXT");
setGLExtensionFuncPtr(glBlendFunci, "glBlendFunci", "glBlendFunciARB");
setGLExtensionFuncPtr(glBlendFuncSeparatei, "glBlendFuncSeparatei", "glBlendFuncSeparateiARB");
}
BlendFunc::BlendFunc():