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-rw-r--r--src/opengl/qglfunctions.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/opengl/qglfunctions.cpp b/src/opengl/qglfunctions.cpp
index 2a11ee6a28..6e640b0fe7 100644
--- a/src/opengl/qglfunctions.cpp
+++ b/src/opengl/qglfunctions.cpp
@@ -395,6 +395,9 @@ void QGLFunctions::initializeGLFunctions(const QGLContext *context)
Convenience function that calls glBindFramebuffer(\a target, \a framebuffer).
+ Note that Qt will translate a \a framebuffer argument of 0 to the currently
+ bound QOpenGLContext's defaultFramebufferObject().
+
For more information, see the OpenGL/ES 2.0 documentation for
\l{http://www.khronos.org/opengles/sdk/docs/man/glBindFramebuffer.xml}{glBindFramebuffer()}.
*/