glResetHistogram — reset histogram table entries to zero
void glResetHistogram( | GLenum | target) ; |
glResetHistogram
is present only if ARB_imaging
is returned when glGetString
is called with an argument of GL_EXTENSIONS
.
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.
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