| '''OpenGL extension OES.query_matrix |
| |
| This module customises the behaviour of the |
| OpenGL.raw.GL.OES.query_matrix to provide a more |
| Python-friendly API |
| |
| The official definition of this extension is available here: |
| http://www.opengl.org/registry/specs/OES/query_matrix.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.OES.query_matrix import * |
| from OpenGL.raw.GL.OES.query_matrix import _EXTENSION_NAME |
|
|
| def glInitQueryMatrixOES(): |
| '''Return boolean indicating whether this extension is available''' |
| from OpenGL import extensions |
| return extensions.hasGLExtension( _EXTENSION_NAME ) |
|
|
| glQueryMatrixxOES=wrapper.wrapper(glQueryMatrixxOES).setInputArraySize( |
| 'mantissa', 16 |
| ).setInputArraySize( |
| 'exponent', 16 |
| ) |
| |
