| | '''OpenGL extension EXT.bgra |
| | |
| | This module customises the behaviour of the |
| | OpenGL.raw.GL.EXT.bgra to provide a more |
| | Python-friendly API |
| | |
| | Overview (from the spec) |
| | |
| | EXT_bgra extends the list of host-memory color formats. |
| | Specifically, it provides formats which match the memory layout of |
| | Windows DIBs so that applications can use the same data in both |
| | Windows API calls and OpenGL pixel API calls. |
| | |
| | The official definition of this extension is available here: |
| | http://www.opengl.org/registry/specs/EXT/bgra.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.EXT.bgra import * |
| | from OpenGL.raw.GL.EXT.bgra import _EXTENSION_NAME |
| |
|
| | def glInitBgraEXT(): |
| | '''Return boolean indicating whether this extension is available''' |
| | from OpenGL import extensions |
| | return extensions.hasGLExtension( _EXTENSION_NAME ) |
| |
|
| |
|
| | |
