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'''OpenGL extension NV.texture_barrier
This module customises the behaviour of the
OpenGL.raw.GL.NV.texture_barrier to provide a more
Python-friendly API
Overview (from the spec)
This extension relaxes the restrictions on rendering to a currently
bound texture and provides a mechanism to avoid read-after-write
hazards.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/NV/texture_barrier.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.NV.texture_barrier import *
from OpenGL.raw.GL.NV.texture_barrier import _EXTENSION_NAME
def glInitTextureBarrierNV():
'''Return boolean indicating whether this extension is available'''
from OpenGL import extensions
return extensions.hasGLExtension( _EXTENSION_NAME )
### END AUTOGENERATED SECTION
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