| '''OpenGL extension ATI.vertex_attrib_array_object |
| |
| This module customises the behaviour of the |
| OpenGL.raw.GL.ATI.vertex_attrib_array_object to provide a more |
| Python-friendly API |
| |
| Overview (from the spec) |
| |
| This extension defines an interface that allows multiple sets of |
| generic vertex attribute data to be cached in persistent server-side |
| memory. It is intended to allow client data to be stored in memory |
| that can be directly accessed by graphics hardware. |
| |
| |
| The official definition of this extension is available here: |
| http://www.opengl.org/registry/specs/ATI/vertex_attrib_array_object.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.ATI.vertex_attrib_array_object import * |
| from OpenGL.raw.GL.ATI.vertex_attrib_array_object import _EXTENSION_NAME |
|
|
| def glInitVertexAttribArrayObjectATI(): |
| '''Return boolean indicating whether this extension is available''' |
| from OpenGL import extensions |
| return extensions.hasGLExtension( _EXTENSION_NAME ) |
|
|
| glGetVertexAttribArrayObjectfvATI=wrapper.wrapper(glGetVertexAttribArrayObjectfvATI).setOutput( |
| 'params',size=_glgets._glget_size_mapping,pnameArg='pname',orPassIn=True |
| ) |
| glGetVertexAttribArrayObjectivATI=wrapper.wrapper(glGetVertexAttribArrayObjectivATI).setOutput( |
| 'params',size=_glgets._glget_size_mapping,pnameArg='pname',orPassIn=True |
| ) |
| |
