glEnableVertexAttribArray : PyOpenGL 3.0.2 GL Man Pages

Enable or disable a generic vertex attribute array

Signature

glDisableVertexAttribArray( GLuint ( index ) )-> void

glDisableVertexAttribArray( index )

glEnableVertexAttribArray( GLuint ( index ) )-> void

glEnableVertexAttribArray( index )

Parameters

Variables	Description
index	Specifies the index of the generic vertex attribute to be enabled or disabled.

Description

glEnableVertexAttribArray enables the generic vertex attribute array specified by index . glDisableVertexAttribArray disables the generic vertex attribute array specified by index . By default, all client-side capabilities are disabled, including all generic vertex attribute arrays. If enabled, the values in the generic vertex attribute array will be accessed and used for rendering when calls are made to vertex array commands such as glDrawArrays , glDrawElements , glDrawRangeElements , glMultiDrawElements , or glMultiDrawArrays .

Errors

GL_INVALID_VALUE is generated if index is greater than or equal to GL_MAX_VERTEX_ATTRIBS .

Associated Gets

glGet with argument GL_MAX_VERTEX_ATTRIBS

glGetVertexAttrib with arguments index and GL_VERTEX_ATTRIB_ARRAY_ENABLED

glGetVertexAttribPointerv with arguments index and GL_VERTEX_ATTRIB_ARRAY_POINTER

Copyright

2003-2005 3Dlabs Inc. Ltd. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/ .

Sample Code References

The following code samples have been found which appear to reference the functions described here. Take care that the code may be old, broken or not even use PyOpenGL.

glDisableVertexAttribArray

OpenGLContext tests/shader_8.py Lines: 251, 252

OpenGLContext tests/shader_7.py Lines: 333, 334

OpenGLContext tests/shader_11.py Lines: 313, 314, 315

OpenGLContext tests/shader_10.py Lines: 328, 329

OpenGLContext tests/shader_9.py Lines: 383, 384

OpenGLContext tests/shader_4.py Lines: 169, 170, 171

OpenGLContext tests/shader_5.py Lines: 318, 319

OpenGLContext tests/shader_6.py Lines: 317, 318

OpenGLContext tests/pygame_textureatlas.py Lines: 149, 150

OpenGLContext OpenGLContext/scenegraph/shaders.py Lines: 96

OpenGL Tutorial (Python Translation) t02.playing-with-colors/FragPosition.py Lines: 92

OpenGL Tutorial (Python Translation) t02.playing-with-colors/VertexColors.py Lines: 97, 98

OpenGL Tutorial (Python Translation) t01.hello-triangle/HelloTriangle.py Lines: 106

glEnableVertexAttribArray

OpenGLContext tests/shader_spike.py Lines: 82, 87

OpenGLContext tests/shader_8.py Lines: 233, 234

OpenGLContext tests/shader_7.py Lines: 316, 317

OpenGLContext tests/shader_11.py Lines: 291, 292, 293

OpenGLContext tests/shader_10.py Lines: 311, 312

OpenGLContext tests/shader_9.py Lines: 366, 367

OpenGLContext tests/shader_4.py Lines: 140, 141, 142

OpenGLContext tests/shader_5.py Lines: 303, 304

OpenGLContext tests/shader_6.py Lines: 288, 289

OpenGLContext tests/pygame_textureatlas.py Lines: 135, 141

OpenGLContext OpenGLContext/scenegraph/shaders.py Lines: 89

Gloopy gloopy/view/glyph.py Lines: 80, 81, 82

OpenGL Tutorial (Python Translation) t02.playing-with-colors/FragPosition.py Lines: 87

OpenGL Tutorial (Python Translation) t02.playing-with-colors/VertexColors.py Lines: 90, 91

OpenGL Tutorial (Python Translation) t01.hello-triangle/HelloTriangle.py Lines: 101