C SPECIFICATION

void glPushDebugGroup(GLenum source, GLuint id, GLsizei length, const char * message);

PARAMETERS

source

The source of the debug message.

id

The identifier of the message.

length

The length of the message to be sent to the debug output stream.

message

The a string containing the message to be sent to the debug output stream.

DESCRIPTION

glPushDebugGroup pushes a debug group described by the string message into the command stream. The value of id specifies the ID of messages generated. The parameter length contains the number of characters in message. If length is negative, it is implied that message contains a null terminated string. The message has the specified source and id, the typeGL_DEBUG_TYPE_PUSH_GROUP, and severityGL_DEBUG_SEVERITY_NOTIFICATION. The GL will put a new debug group on top of the debug group stack which inherits the control of the volume of debug output of the debug group previously residing on the top of the debug group stack. Because debug groups are strictly hierarchical, any additional control of the debug output volume will only apply within the active debug group and the debug groups pushed on top of the active debug group.

ASSOCIATED GETS

glGet() with argument GL_MAX_DEBUG_MESSAGE_LENGTH.

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
glPushDebugGroup	-	-	-	-	-	-	-	-	-	✔	✔	✔

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