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'''OpenGL extension OES.shader_multisample_interpolation
This module customises the behaviour of the
OpenGL.raw.GLES2.OES.shader_multisample_interpolation to provide a more
Python-friendly API
Overview (from the spec)
In standard multisample rendering, an implementation is allowed to
assign the same sets of fragment shader input values to each sample.
This can cause aliasing where the fragment shader input values are
used to generate a result that doesn't antialias itself, for example
with alpha-tested transparency.
This extension adds the "sample" qualifier that can be used on vertex
outputs and fragment inputs. When the "sample" qualifier is used, the
fragment shader is invoked separately for each covered sample and
all such qualified interpolants must be evaluated at the corresponding
sample point.
This extension provides built-in fragment shader functions to provide
fine-grained control over interpolation, including interpolating a
fragment shader input at a programmable offset relative to the pixel
center, a specific sample number, or at the centroid.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/OES/shader_multisample_interpolation.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.shader_multisample_interpolation import *
from OpenGL.raw.GLES2.OES.shader_multisample_interpolation import _EXTENSION_NAME
def glInitShaderMultisampleInterpolationOES():
'''Return boolean indicating whether this extension is available'''
from OpenGL import extensions
return extensions.hasGLExtension( _EXTENSION_NAME )
### END AUTOGENERATED SECTION
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