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'''OpenGL extension EXT.copy_texture
Overview (from the spec)
This extension defines methods to load texture images directly from the
framebuffer. Methods are defined for both complete and partial
replacement of a texture image. Because it is not possible to define
an entire 3D texture using a 2D framebuffer image, 3D textures are
supported only for partial replacement.
The official definition of this extension is available here:
http://oss.sgi.com/projects/ogl-sample/registry/EXT/copy_texture.txt
Automatically generated by the get_gl_extensions script, do not edit!
'''
from OpenGL import platform, constants, constant, arrays
from OpenGL import extensions
from OpenGL.GL import glget
import ctypes
EXTENSION_NAME = 'GL_EXT_copy_texture'
glCopyTexImage1DEXT = platform.createExtensionFunction(
'glCopyTexImage1DEXT', dll=platform.GL,
extension=EXTENSION_NAME,
resultType=None,
argTypes=(constants.GLenum, constants.GLint, constants.GLenum, constants.GLint, constants.GLint, constants.GLsizei, constants.GLint,),
doc = 'glCopyTexImage1DEXT( GLenum(target), GLint(level), GLenum(internalformat), GLint(x), GLint(y), GLsizei(width), GLint(border) ) -> None',
argNames = ('target', 'level', 'internalformat', 'x', 'y', 'width', 'border',),
)
glCopyTexImage2DEXT = platform.createExtensionFunction(
'glCopyTexImage2DEXT', dll=platform.GL,
extension=EXTENSION_NAME,
resultType=None,
argTypes=(constants.GLenum, constants.GLint, constants.GLenum, constants.GLint, constants.GLint, constants.GLsizei, constants.GLsizei, constants.GLint,),
doc = 'glCopyTexImage2DEXT( GLenum(target), GLint(level), GLenum(internalformat), GLint(x), GLint(y), GLsizei(width), GLsizei(height), GLint(border) ) -> None',
argNames = ('target', 'level', 'internalformat', 'x', 'y', 'width', 'height', 'border',),
)
glCopyTexSubImage1DEXT = platform.createExtensionFunction(
'glCopyTexSubImage1DEXT', dll=platform.GL,
extension=EXTENSION_NAME,
resultType=None,
argTypes=(constants.GLenum, constants.GLint, constants.GLint, constants.GLint, constants.GLint, constants.GLsizei,),
doc = 'glCopyTexSubImage1DEXT( GLenum(target), GLint(level), GLint(xoffset), GLint(x), GLint(y), GLsizei(width) ) -> None',
argNames = ('target', 'level', 'xoffset', 'x', 'y', 'width',),
)
glCopyTexSubImage2DEXT = platform.createExtensionFunction(
'glCopyTexSubImage2DEXT', dll=platform.GL,
extension=EXTENSION_NAME,
resultType=None,
argTypes=(constants.GLenum, constants.GLint, constants.GLint, constants.GLint, constants.GLint, constants.GLint, constants.GLsizei, constants.GLsizei,),
doc = 'glCopyTexSubImage2DEXT( GLenum(target), GLint(level), GLint(xoffset), GLint(yoffset), GLint(x), GLint(y), GLsizei(width), GLsizei(height) ) -> None',
argNames = ('target', 'level', 'xoffset', 'yoffset', 'x', 'y', 'width', 'height',),
)
glCopyTexSubImage3DEXT = platform.createExtensionFunction(
'glCopyTexSubImage3DEXT', dll=platform.GL,
extension=EXTENSION_NAME,
resultType=None,
argTypes=(constants.GLenum, constants.GLint, constants.GLint, constants.GLint, constants.GLint, constants.GLint, constants.GLint, constants.GLsizei, constants.GLsizei,),
doc = 'glCopyTexSubImage3DEXT( GLenum(target), GLint(level), GLint(xoffset), GLint(yoffset), GLint(zoffset), GLint(x), GLint(y), GLsizei(width), GLsizei(height) ) -> None',
argNames = ('target', 'level', 'xoffset', 'yoffset', 'zoffset', 'x', 'y', 'width', 'height',),
)
def glInitCopyTextureEXT():
'''Return boolean indicating whether this extension is available'''
return extensions.hasGLExtension( EXTENSION_NAME )
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