| '''OpenGL extension EXT.swap_control | |
| This module customises the behaviour of the | |
| OpenGL.raw.GLX.EXT.swap_control to provide a more | |
| Python-friendly API | |
| Overview (from the spec) | |
| This extension allows an application to specify a minimum | |
| periodicity of color buffer swaps, measured in video frame periods, | |
| for a particular drawable. It also allows an application to query | |
| the swap interval and the implementation-dependent maximum swap | |
| interval of a drawable. | |
| The official definition of this extension is available here: | |
| http://www.opengl.org/registry/specs/EXT/swap_control.txt | |
| ''' | |
| from OpenGL import platform, constant, arrays | |
| from OpenGL import extensions, wrapper | |
| import ctypes | |
| from OpenGL.raw.GLX import _types, _glgets | |
| from OpenGL.raw.GLX.EXT.swap_control import * | |
| from OpenGL.raw.GLX.EXT.swap_control import _EXTENSION_NAME | |
| def glInitSwapControlEXT(): | |
| '''Return boolean indicating whether this extension is available''' | |
| from OpenGL import extensions | |
| return extensions.hasGLExtension( _EXTENSION_NAME ) | |
| ### END AUTOGENERATED SECTION |