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GLCLEARACCUM(3G)						   OpenGL Manual						  GLCLEARACCUM(3G)

NAME
       glClearAccum - specify clear values for the accumulation buffer

C SPECIFICATION
       void glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);

PARAMETERS
       red, green, blue, alpha
	   Specify the red, green, blue, and alpha values used when the accumulation buffer is cleared. The initial values are all 0.

DESCRIPTION
       glClearAccum specifies the red, green, blue, and alpha values used by glClear() to clear the accumulation buffer.

       Values specified by glClearAccum are clamped to the range -1 1.

ERRORS
       GL_INVALID_OPERATION is generated if glClearAccum is executed between the execution of glBegin() and the corresponding execution of
       glEnd().

ASSOCIATED GETS
       glGet() with argument GL_ACCUM_CLEAR_VALUE

SEE ALSO
       glAccum(), glClear()

COPYRIGHT
       Copyright (C) 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/.

AUTHORS
       opengl.org

opengl.org							    06/10/2014							  GLCLEARACCUM(3G)