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authormarha <marha@users.sourceforge.net>2012-09-03 09:54:39 +0200
committermarha <marha@users.sourceforge.net>2012-09-04 14:23:32 +0200
commitc18d12d1e36354ff32724c86ae25374d1a78607f (patch)
tree3db58d40725863f1d1145002f998a6cf0662fbf9 /mesalib/src/glu/sgi/libnurbs/internals/mesher.h
parent77f54d0b20cc194e708bc664740e4c0b0e13c3dd (diff)
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mesa xkeyboard-config git update 3 sep 2012
Diffstat (limited to 'mesalib/src/glu/sgi/libnurbs/internals/mesher.h')
-rw-r--r--mesalib/src/glu/sgi/libnurbs/internals/mesher.h83
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diff --git a/mesalib/src/glu/sgi/libnurbs/internals/mesher.h b/mesalib/src/glu/sgi/libnurbs/internals/mesher.h
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--- a/mesalib/src/glu/sgi/libnurbs/internals/mesher.h
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@@ -1,83 +0,0 @@
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-/*
- * mesher.h
- *
- */
-
-#ifndef __glumesher_h_
-#define __glumesher_h_
-
-#include "hull.h"
-
-class TrimRegion;
-class Backend;
-class Pool;
-// struct GridTrimVertex;
-
-
-class Mesher : virtual public TrimRegion, public Hull {
-public:
- Mesher( Backend & );
- ~Mesher( void );
- void init( unsigned int );
- void mesh( void );
-
-private:
- static const float ZERO;
- Backend& backend;
-
- Pool p;
- unsigned int stacksize;
- GridTrimVertex ** vdata;
- GridTrimVertex * last[2];
- int itop;
- int lastedge;
-
- inline void openMesh( void );
- inline void swapMesh( void );
- inline void closeMesh( void );
- inline int isCcw( int );
- inline int isCw( int );
- inline void clearStack( void );
- inline void push( GridTrimVertex * );
- inline void pop( long );
- inline void move( int, int );
- inline int equal( int, int );
- inline void copy( int, int );
- inline void output( int );
- void addUpper( void );
- void addLower( void );
- void addLast( void );
- void finishUpper( GridTrimVertex * );
- void finishLower( GridTrimVertex * );
-};
-#endif /* __glumesher_h_ */