Viewing file:  stencil_two_side.py (885 B) -rw-r--r--
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'''OpenGL extension EXT.stencil_two_side
This module customises the behaviour of the
OpenGL.raw.GL.EXT.stencil_two_side to provide a more
Python-friendly API
Overview (from the spec)
This extension provides two-sided stencil testing where the
stencil-related state (stencil operations, reference value, compare
mask, and write mask) may be different for front- and back-facing
polygons. Two-sided stencil testing may improve the performance
of stenciled shadow volume and Constructive Solid Geometry (CSG)
rendering algorithms.
The official definition of this extension is available here:
http://www.opengl.org/registry/specs/EXT/stencil_two_side.txt
'''
from OpenGL import platform, constants, constant, arrays
from OpenGL import extensions, wrapper
from OpenGL.GL import glget
import ctypes
from OpenGL.raw.GL.EXT.stencil_two_side import *
### END AUTOGENERATED SECTION
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