centos man page for glclearcolor

GLCLEARCOLOR(3G)						   OpenGL Manual						  GLCLEARCOLOR(3G)

NAME
       glClearColor - specify clear values for the color buffers

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

PARAMETERS
       red, green, blue, alpha
	   Specify the red, green, blue, and alpha values used when the color buffers are cleared. The initial values are all 0.

DESCRIPTION
       glClearColor specifies the red, green, blue, and alpha values used by glClear() to clear the color buffers. Values specified by
       glClearColor are clamped to the range 0 1.

NOTES
       The type of the red, green, blue, and alpha parameters was changed from GLclampf to GLfloat. This change is transparent to user code and is
       described in detail on the removedTypes() page.

ASSOCIATED GETS
       glGet() with argument GL_COLOR_CLEAR_VALUE

SEE ALSO
       glClear(), removedTypes()

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							  GLCLEARCOLOR(3G)