70 lines
1.6 KiB
C++
70 lines
1.6 KiB
C++
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor(s): Tao Ju
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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#ifndef __MODELREADER_H__
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#define __MODELREADER_H__
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#include "GeoCommon.h"
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/*
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* Virtual class for input file readers
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*
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* @author Tao Ju
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*/
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class ModelReader
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{
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public:
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/// Constructor
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ModelReader(){
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};
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/// Get next triangle
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virtual Triangle *getNextTriangle( ) = 0;
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virtual int getNextTriangle(int t[3]) = 0;
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/// Get bounding box
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virtual float getBoundingBox(float origin[3]) = 0;
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/// Get number of triangles
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virtual int getNumTriangles( ) = 0;
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/// Get storage size
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virtual int getMemory( ) = 0;
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/// Reset file reading location
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virtual void reset( ) = 0;
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/// For explicit vertex models
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virtual int getNumVertices( ) = 0;
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virtual void getNextVertex(float v[3]) = 0;
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virtual void printInfo( ) = 0;
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#ifdef WITH_CXX_GUARDEDALLOC
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MEM_CXX_CLASS_ALLOC_FUNCS("DUALCON:ModelReader")
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#endif
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};
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#endif /* __MODELREADER_H__ */
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