From b6fc435173b9a8680fd73011e08c92e456579bb6 Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Tue, 12 Apr 2005 08:59:00 +0000
Subject: *** empty log message ***

---
 libtess/geom.h | 90 ----------------------------------------------------------
 1 file changed, 90 deletions(-)
 delete mode 100644 libtess/geom.h

(limited to 'libtess/geom.h')

diff --git a/libtess/geom.h b/libtess/geom.h
deleted file mode 100644
index a122d79..0000000
--- a/libtess/geom.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: The application programming interfaces
-** established by SGI in conjunction with the Original Code are The
-** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
-** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version
-** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X
-** Window System(R) (Version 1.3), released October 19, 1998. This software
-** was created using the OpenGL(R) version 1.2.1 Sample Implementation
-** published by SGI, but has not been independently verified as being
-** compliant with the OpenGL(R) version 1.2.1 Specification.
-**
-*/
-/*
-** Author: Eric Veach, July 1994.
-**
-** $Date$ $Revision$
-** $Header$
-*/
-
-#ifndef __geom_h_
-#define __geom_h_
-
-#include "mesh.h"
-
-#ifdef NO_BRANCH_CONDITIONS
-/* MIPS architecture has special instructions to evaluate boolean
- * conditions -- more efficient than branching, IF you can get the
- * compiler to generate the right instructions (SGI compiler doesn't)
- */
-#define VertEq(u,v)	(((u)->s == (v)->s) & ((u)->t == (v)->t))
-#define VertLeq(u,v)	(((u)->s < (v)->s) | \
-                         ((u)->s == (v)->s & (u)->t <= (v)->t))
-#else
-#define VertEq(u,v)	((u)->s == (v)->s && (u)->t == (v)->t)
-#define VertLeq(u,v)	(((u)->s < (v)->s) || \
-                         ((u)->s == (v)->s && (u)->t <= (v)->t))
-#endif
-
-#define EdgeEval(u,v,w)	__gl_edgeEval(u,v,w)
-#define EdgeSign(u,v,w)	__gl_edgeSign(u,v,w)
-
-/* Versions of VertLeq, EdgeSign, EdgeEval with s and t transposed. */
-
-#define TransLeq(u,v)	(((u)->t < (v)->t) || \
-                         ((u)->t == (v)->t && (u)->s <= (v)->s))
-#define TransEval(u,v,w)	__gl_transEval(u,v,w)
-#define TransSign(u,v,w)	__gl_transSign(u,v,w)
-
-
-#define EdgeGoesLeft(e)		VertLeq( (e)->Dst, (e)->Org )
-#define EdgeGoesRight(e)	VertLeq( (e)->Org, (e)->Dst )
-
-#define ABS(x)	((x) < 0 ? -(x) : (x))
-#define VertL1dist(u,v)	(ABS(u->s - v->s) + ABS(u->t - v->t))
-
-#define VertCCW(u,v,w)	__gl_vertCCW(u,v,w)
-
-int		__gl_vertLeq( GLUvertex *u, GLUvertex *v );
-GLdouble	__gl_edgeEval( GLUvertex *u, GLUvertex *v, GLUvertex *w );
-GLdouble	__gl_edgeSign( GLUvertex *u, GLUvertex *v, GLUvertex *w );
-GLdouble	__gl_transEval( GLUvertex *u, GLUvertex *v, GLUvertex *w );
-GLdouble	__gl_transSign( GLUvertex *u, GLUvertex *v, GLUvertex *w );
-int		__gl_vertCCW( GLUvertex *u, GLUvertex *v, GLUvertex *w );
-void		__gl_edgeIntersect( GLUvertex *o1, GLUvertex *d1,
-				    GLUvertex *o2, GLUvertex *d2,
-				    GLUvertex *v );
-
-#endif
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