glObjectPtrLabel : PyOpenGL 3.1.4 GL Man Pages

label a sync object identified by a pointer

Signature

glObjectPtrLabel( void * ( ptr ) , GLsizei ( length ) , const char * ( label ) )-> void

glObjectPtrLabel( ptr , length , label )

Parameters

Variables	Description
ptr	A pointer identifying a sync object.
length	The length of the label to be used for the object.
label	The address of a string containing the label to assign to the object.

Description

glObjectPtrLabel labels the sync object identified by ptr .

label is the address of a string that will be used to label the object. length contains the number of characters in label . If length is negative, it is implied that label contains a null-terminated string. If label is NULL, any debug label is effectively removed from the object.

Errors

GL_INVALID_VALUE is generated if ptr is not a valid sync object.

GL_INVALID_VALUE is generated if the number of characters in label , excluding the null terminator when length is negative, is greater than the value of GL_MAX_LABEL_LENGTH .

Associated Gets

glGet with argument GL_MAX_LABEL_LENGTH .

Version Support

glObjectPtrLabel

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.

http://opencontent.org/openpub/