dolphin/Source/Core/VideoCommon/Src/IndexGenerator.h

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// Copyright (C) 2003-2008 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
// This is currently only used by the DX plugin, but it may make sense to
// use it in the GL plugin or a future DX10 plugin too.
#ifndef _INDEXGENERATOR_H
#define _INDEXGENERATOR_H
class IndexGenerator
{
unsigned short *ptr;
int numPrims;
int index;
public:
void Start(unsigned short *startptr);
void AddList(int numVerts);
void AddStrip(int numVerts);
void AddLineList(int numVerts);
void AddPointList(int numVerts); //dummy for counting vertices
void AddLineStrip(int numVerts);
void AddFan(int numVerts);
void AddQuads(int numVerts);
int GetNumPrims() {return numPrims;} //returns numprimitives
int GetNumVerts() {return index;} //returns numprimitives
};
#endif // _INDEXGENERATOR_H