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'''OpenGL extension IMG.texture_compression_pvrtc2
This module customises the behaviour of the
OpenGL.raw.GLES2.IMG.texture_compression_pvrtc2 to provide a more
Python-friendly API
Overview (from the spec)
This extension provides additional texture compression functionality
specific to Imagination Technologies PowerVR Texture compression format
(called PVRTC2) subject to all the requirements and limitations
described by the OpenGL ES 2.0 specification.
This extension supports 4 and 2 bit per pixel texture compression
formats. Because the compression of PVRTC2 is CPU intensive,
it is not appropriate to carry out compression on the target
platform. Therefore this extension only supports the loading of
compressed texture data.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/IMG/texture_compression_pvrtc2.txt
'''
from OpenGL import platform, constant, arrays
from OpenGL import extensions, wrapper
import ctypes
from OpenGL.raw.GLES2 import _types, _glgets
from OpenGL.raw.GLES2.IMG.texture_compression_pvrtc2 import *
from OpenGL.raw.GLES2.IMG.texture_compression_pvrtc2 import _EXTENSION_NAME
def glInitTextureCompressionPvrtc2IMG():
'''Return boolean indicating whether this extension is available'''
from OpenGL import extensions
return extensions.hasGLExtension( _EXTENSION_NAME )
### END AUTOGENERATED SECTION
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