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'''OpenGL extension OES.standard_derivatives
This module customises the behaviour of the
OpenGL.raw.GLES2.OES.standard_derivatives to provide a more
Python-friendly API
Overview (from the spec)
The standard derivative built-in functions and semantics from OpenGL 2.0 are
optional for OpenGL ES 2.0. When this extension is available, these
built-in functions are also available, as is a hint controlling the
quality/performance trade off.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/OES/standard_derivatives.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.OES.standard_derivatives import *
from OpenGL.raw.GLES2.OES.standard_derivatives import _EXTENSION_NAME
def glInitStandardDerivativesOES():
'''Return boolean indicating whether this extension is available'''
from OpenGL import extensions
return extensions.hasGLExtension( _EXTENSION_NAME )
### END AUTOGENERATED SECTION
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