glResetHistogram.3G man page

glResetHistogram ā€” 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 GL_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(3G)

Referenced By

glGetHistogram.3G(3), glHistogram.3G(3).