samplecomp.h

Mesa is an open-source implementation of the OpenGL specification - a system for rendering interacti

/*
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/*
** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleComp.h,v 1.1 2001/03/17 00:25:41 brianp 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