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GL_NUMWORKGROUPS

NAME

gl_NumWorkGroups - contains the number of workgroups that have been dispatched to a compute shader

DECLARATION

in uvec3 gl_NumWorkGroups ;.SH "DESCRIPTION"

In the compute language, gl_NumWorkGroups contains the total number of work groups that will execute the compute shader. The components of gl_NumWorkGroups are equal to the num_groups_x, num_groups_y, and num_groups_z parameters passed to the glDispatchCompute command.

VERSION SUPPORT

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SEE ALSO

gl_WorkGroupSize(), gl_WorkGroupID(), gl_LocalInvocationID()

COPYRIGHT

Copyright © 2011-2014 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/.

COPYRIGHT

Copyright © 2012-2014 Khronos Group

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