/*  Imported into GXemul from OpenBSD 2018-10-16.  */

#ifndef SGI_GL_H
#define	SGI_GL_H

/*	$OpenBSD: gl.h,v 1.1 2012/04/16 22:17:13 miod Exp $ */
/*
 * Copyright (c) 2009, 2010 Joel Sing <jsing@openbsd.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

/*
 * OpenGL defines
 */

/* Logic Operations. */
#define OPENGL_LOGIC_OP_CLEAR		0
#define OPENGL_LOGIC_OP_AND		1
#define OPENGL_LOGIC_OP_AND_REVERSE	2
#define OPENGL_LOGIC_OP_COPY		3
#define OPENGL_LOGIC_OP_AND_INVERTED	4
#define OPENGL_LOGIC_OP_NOOP		5
#define OPENGL_LOGIC_OP_XOR		6
#define OPENGL_LOGIC_OP_OR		7
#define OPENGL_LOGIC_OP_NOR		8
#define OPENGL_LOGIC_OP_EQUIV		9
#define OPENGL_LOGIC_OP_INVERT		10
#define OPENGL_LOGIC_OP_OR_REVERSE	11
#define OPENGL_LOGIC_OP_COPY_INVERTED	12
#define OPENGL_LOGIC_OP_OR_INVERTED	13
#define OPENGL_LOGIC_OP_NAND		14
#define OPENGL_LOGIC_OP_SET		15

#endif	// SGI_GL_H

