Name

glPopDebugGroup — pop the active debug group

C Specification

void glPopDebugGroup(void);

Description

glPopDebugGroup pops the active debug group. After popping a debug group, the GL will also generate a debug output message describing its cause based on the message string, the source source, and an ID id submitted to the corresponding glPushDebugGroup command. GL_DEBUG_TYPE_PUSH_GROUP and GL_DEBUG_TYPE_POP_GROUP share a single namespace for message id. severity has the value GL_DEBUG_SEVERITY_NOTIFICATION. The type has the value GL_DEBUG_TYPE_POP_GROUP. Popping a debug group restores the debug output volume control of the parent debug group.

Errors

GL_STACK_UNDERFLOW is generated if an attempt is made to pop the default debug group from the stack.

Associated Gets

glGet with argument GL_MAX_DEBUG_MESSAGE_LENGTH.

See Also

glPushDebugGroup, glObjectLabel, glObjectPtrLabel.

Copyright

Copyright © 2012 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/.