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Diffstat (limited to 'nx-X11/extras/ogl-sample/main/gfx/lib/glu/libnurbs/nurbtess/sampleComp.h')
| -rw-r--r-- | nx-X11/extras/ogl-sample/main/gfx/lib/glu/libnurbs/nurbtess/sampleComp.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/nx-X11/extras/ogl-sample/main/gfx/lib/glu/libnurbs/nurbtess/sampleComp.h b/nx-X11/extras/ogl-sample/main/gfx/lib/glu/libnurbs/nurbtess/sampleComp.h new file mode 100644 index 000000000..ef9cb7b5d --- /dev/null +++ b/nx-X11/extras/ogl-sample/main/gfx/lib/glu/libnurbs/nurbtess/sampleComp.h @@ -0,0 +1,93 @@ +/* +** 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. +** +** $Date: 2004/03/14 08:29:11 $ $Revision: 1.1.1.4 $ +*/ +/* +** $Header: /cvs/xorg/xc/extras/ogl-sample/main/gfx/lib/glu/libnurbs/nurbtess/sampleComp.h,v 1.1.1.4 2004/03/14 08:29:11 eich Exp $ +*/ + +#ifndef _SAMPLECOMP_H +#define _SAMPLECOMP_H + +#include "sampleMonoPoly.h" +#include "rectBlock.h" + +void sampleConnectedComp(Real* topVertex, Real* botVertex, + vertexArray* leftChain, + Int leftStartIndex, Int botLeftIndex, + vertexArray* rightChain, + Int rightStartIndex, Int botRightIndex, + gridBoundaryChain* leftGridChain, + gridBoundaryChain* rightGridChain, + Int gridIndex1, Int gridIndex2, + Int up_leftCornerWhere, + Int up_leftCornerIndex, + Int up_rightCornerWhere, + Int up_rightCornerIndex, + Int down_leftCornerWhere, + Int down_leftCornerIndex, + Int down_rightCornerWhere, + Int down_rightCornerIndex, + primStream* pStream, + rectBlockArray* rbArray + ); + +void sampleCompLeft(Real* topVertex, Real* botVertex, + vertexArray* leftChain, + Int leftStartIndex, Int leftEndIndex, + vertexArray* rightChain, + Int rightStartIndex, Int rightEndIndex, + gridBoundaryChain* leftGridChain, + Int gridIndex1, Int gridIndex2, + Int up_leftCornerWhere, + Int up_leftCornerIndex, + Int down_leftCornerWhere, + Int down_leftCornerIndex, + primStream* pStream); + +void sampleLeftSingleTrimEdgeRegionGen(Real topVert[2], Real botVert[2], + vertexArray* leftChain, + Int leftStart, + Int leftEnd, + gridBoundaryChain* gridChain, + Int gridBegindex, + Int gridEndIndex, + vertexArray* rightChain, + Int rightUpBegin, + Int rightUpEnd, + Int rightDownBegin, + Int rightDownEnd, + primStream* pStream); + +#endif |