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'''OpenGL extension EXT.copy_texture
This module customises the behaviour of the
OpenGL.raw.GL.EXT.copy_texture to provide a more
Python-friendly API
Overview (from the spec)
This extension defines methods to load texture images directly from the
framebuffer. Methods are defined for both complete and partial
replacement of a texture image. Because it is not possible to define
an entire 3D texture using a 2D framebuffer image, 3D textures are
supported only for partial replacement.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/EXT/copy_texture.txt
'''
from OpenGL import platform, constant, arrays
from OpenGL import extensions, wrapper
import ctypes
from OpenGL.raw.GL import _types, _glgets
from OpenGL.raw.GL.EXT.copy_texture import *
from OpenGL.raw.GL.EXT.copy_texture import _EXTENSION_NAME
def glInitCopyTextureEXT():
'''Return boolean indicating whether this extension is available'''
from OpenGL import extensions
return extensions.hasGLExtension( _EXTENSION_NAME )
### END AUTOGENERATED SECTION
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