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'''OpenGL extension NV.conservative_raster_underestimation
This module customises the behaviour of the
OpenGL.raw.GL.NV.conservative_raster_underestimation to provide a more
Python-friendly API
Overview (from the spec)
The extension NV_conservative_raster provides a new rasterization mode
known as "Overestimated Conservative Rasterization", where any pixel that
is partially covered, even if no sample location is covered, is treated as
fully covered and a corresponding fragment will be shaded. There is also
an "Underestimated Conservative Rasterization" variant, where only the
pixels that are completely covered by the primitive are rasterized.
This extension provides the underestimated conservative rasterization
information for each fragment in the fragment shader through a new
built-in gl_FragFullyCoveredNV.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/NV/conservative_raster_underestimation.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.conservative_raster_underestimation import *
from OpenGL.raw.GL.NV.conservative_raster_underestimation import _EXTENSION_NAME
def glInitConservativeRasterUnderestimationNV():
'''Return boolean indicating whether this extension is available'''
from OpenGL import extensions
return extensions.hasGLExtension( _EXTENSION_NAME )
### END AUTOGENERATED SECTION
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