CC3OpenGLES11StateTrackerTexEnvEnumeration tracks an enumerated GL state value for the texture environment. More...
#import <CC3OpenGLES11Textures.h>
CC3OpenGLES11StateTrackerTexEnvEnumeration tracks an enumerated GL state value for the texture environment.
This implementation uses GL function glGetTexEnviv to read the value from the GL engine, and GL function glTexEnvi to set the value in the GL engine.
The originalValueHandling property is set to kCC3GLESStateOriginalValueReadOnceAndRestore, which will cause the state to be automatically read once, on the first invocation of the open method, and to be automatically restored on each invocation of the close method.