GLINVALIDATEBUFFERDA

Section: [FIXME: manual] (3G)
Updated: 07/27/2020
Page Index
 

NAME

glInvalidateBufferData - invalidate the content of a buffer object's data store  

C SPECIFICATION

void glInvalidateBufferData(GLuint buffer);
 

PARAMETERS

buffer

The name of a buffer object whose data store to invalidate.
 

DESCRIPTION

glInvalidateBufferData invalidates all of the content of the data store of a buffer object. After invalidation, the content of the buffer's data store becomes undefined.  

ERRORS

GL_INVALID_VALUE is generated if buffer is not the name of an existing buffer object.

GL_INVALID_OPERATION is generated if any part of buffer is currently mapped.  

ASSOCIATED GETS

glGetBufferParameter() with argument GL_BUFFER_SIZE  

VERSION SUPPORT

OpenGL Version
Function / Feature Name 2.0 2.1 3.0 3.1 3.2 3.3 4.0 4.1 4.2 4.3 4.4 4.5
glInvalidateBufferData - - - - - - - - -

 

SEE ALSO

glInvalidateTexSubImage(),, glInvalidateTexImage(), glInvalidateBufferSubData(), glInvalidateFramebuffer(), glInvalidateSubFramebuffer().  

COPYRIGHT

Copyright © 2013-2014 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. m[blue]http://opencontent.org/openpub/m[].  

COPYRIGHT


Copyright © 2013-2014 Khronos Group


 

Index

NAME
C SPECIFICATION
PARAMETERS
DESCRIPTION
ERRORS
ASSOCIATED GETS
VERSION SUPPORT
SEE ALSO
COPYRIGHT
COPYRIGHT