Added OSG_GLES2_FEATURES and OSG_GL3_FEATURES usage where appropriate

2009-11-10 19:16:36 +00:00
parent b199a334d9
commit 14838aafc5
11 changed files with 36 additions and 24 deletions
--- a/src/osg/BlendColor.cpp
+++ b/src/osg/BlendColor.cpp
@@ -89,7 +89,8 @@ void BlendColor::Extensions::lowestCommonDenominator(const Extensions& rhs)

 void BlendColor::Extensions::setupGLExtensions(unsigned int contextID)
 {
-    _isBlendColorSupported = isGLExtensionSupported(contextID,"GL_EXT_blend_color") ||
+    _isBlendColorSupported = OSG_GLES2_FEATURES || OSG_GL3_FEATURES ||
+                             isGLExtensionSupported(contextID,"GL_EXT_blend_color") ||
                             strncmp((const char*)glGetString(GL_VERSION),"1.2",3)>=0;

    setGLExtensionFuncPtr(_glBlendColor, "glBlendColor", "glBlendColorEXT");