1991-2006
Silicon Graphics, Inc.
glResetHistogram
3G
glResetHistogram
reset histogram table entries to zero
C Specification
void glResetHistogram
GLenum target
Parameters
target
Must be
GL_HISTOGRAM.
Description
glResetHistogram resets all the elements of the current histogram table to zero.
Notes
glResetHistogram is present only if ARB_imaging is returned when glGetString
is called with an argument of GL_EXTENSIONS.
Errors
GL_INVALID_ENUM is generated if target is not GL_HISTOGRAM.
GL_INVALID_OPERATION is generated if glResetHistogram is executed
between the execution of glBegin and the corresponding
execution of glEnd.
See Also
glHistogram
Copyright
Copyright 1991-2006
Silicon Graphics, Inc. This document is licensed under the SGI
Free Software B License. For details, see
http://oss.sgi.com/projects/FreeB/.