OpenGL: Remove bogus error in textures example on ES 2 platforms

The call to glGetBooleanv(GL_FRAMEBUFFER_SRGB_CAPABLE_EXT) in QGLExtensions::currentContextExtensions() was resulting in an invalid enum on ES 2 systems. This was not being cleared and subsequentally being interpreted as a failed texture upload in the textures example. This enum doesn't exist on ES 2 so don't query it. Change-Id: I84f9c4b0aa8b11b6036eeed1f9378d110d9ea69d Reviewed-by: Samuel Rødal <[email protected]>
blockspacer · Dec 1, 2012 · a7c9d5c · a7c9d5c
1 parent 5573a44
commit a7c9d5c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/opengl/qgl.cpp b/src/opengl/qgl.cpp
@@ -4798,12 +4798,14 @@ QGLExtensions::Extensions QGLExtensions::currentContextExtensions()
     if (extensions.match("GL_EXT_bgra"))
         glExtensions |= BGRATextureFormat;
 
+#if !defined(QT_OPENGL_ES)
     {
         GLboolean srgbCapableFramebuffers = false;
         glGetBooleanv(GL_FRAMEBUFFER_SRGB_CAPABLE_EXT, &srgbCapableFramebuffers);
         if (srgbCapableFramebuffers)
             glExtensions |= SRGBFrameBuffer;
     }
+#endif
 
     return glExtensions;
 }