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'''OpenGL extension ARB.texture_env_dot3
This module customises the behaviour of the
OpenGL.raw.GL.ARB.texture_env_dot3 to provide a more
Python-friendly API
Overview (from the spec)
Adds new operation to the texture combiner operations.
DOT3_RGB_ARB Arg0 <dotprod> Arg1
DOT3_RGBA_ARB Arg0 <dotprod> Arg1
where Arg0, Arg1 are specified by <params> parameter of
TexEnvf, TexEnvi, TexEnvfv, and TexEnviv when the <pname>
parameter value is SOURCE0_RGB_ARB and SOURCE1_RGB_ARB.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/ARB/texture_env_dot3.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.ARB.texture_env_dot3 import *
from OpenGL.raw.GL.ARB.texture_env_dot3 import _EXTENSION_NAME
def glInitTextureEnvDot3ARB():
'''Return boolean indicating whether this extension is available'''
from OpenGL import extensions
return extensions.hasGLExtension( _EXTENSION_NAME )
### END AUTOGENERATED SECTION
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