101 lines
3.6 KiB
C
101 lines
3.6 KiB
C
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/****************************************************************************
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* VCGLib o o *
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* Visual and Computer Graphics Library o o *
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* _ O _ *
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* Copyright(C) 2004 \/)\/ *
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* Visual Computing Lab /\/| *
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* ISTI - Italian National Research Council | *
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* \ *
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* All rights reserved. *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (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 (http://www.gnu.org/licenses/gpl.txt) *
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* for more details. *
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* *
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****************************************************************************/
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/****************************************************************************
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History
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$Log: not supported by cvs2svn $
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Revision 1.1 2004/06/03 13:16:32 ganovelli
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created
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Revision 1.3 2004/05/10 13:14:28 ganovelli
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converted to library style (namespaces etc..)
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****************************************************************************/
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#ifndef __VCGLIB_EXPORTERSMF
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#define __VCGLIB_EXPORTERSMF
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#include <vcg/space/point3.h>
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namespace vcg {
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namespace tetra {
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namespace io {
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template <typename MESHTYPE>
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struct ExporterTS{
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typedef typename MESHTYPE::VertexPointer VertexPointer;
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typedef typename MESHTYPE::VertexType VertexType;
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typedef typename MESHTYPE::TetraType FaceType;
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typedef typename MESHTYPE::VertexIterator VertexIterator;
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typedef typename MESHTYPE::TetraIterator TetraIterator;
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typedef MESHTYPE::ScalarType ScalarType;
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typedef Point3<ScalarType> Point3x;
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static FILE *& F(){static FILE * f; return f;}
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inline static void WritePos(const Point3<ScalarType> &p){
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fprintf(F(),"%g %g %g\n",p[0],p[1],p[2]);
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}
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inline static void WritePos(const Point4<ScalarType> &p){
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fprintf(F(),"%g %g %g %g\n",p[0],p[1],p[2],p[3]);
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}
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int Save( MESHTYPE & m, const char * filename )
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{
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F() = fopen(filename,"w");
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if(F() == NULL )
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{
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printf( "The file could not be opened\n" );
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return -1;
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}
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else
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{
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fprintf(F(), "%i\n", m.vn );
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fprintf(F(), "%i\n", m.tn );
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VertexIterator vi;
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for (vi = m.vert.begin(); vi != m.vert.end();++vi)
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//fprintf(F(), "%f %f %f \n", (*vi).P()[0],(*vi).P()[1],(*vi).P()[2] );
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WritePos((*vi).P());
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TetraIterator ti;
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for( ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
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fprintf(F(), "%d %d %d %d \n",
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(*ti).V(0)-&*m.vert.begin(),
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(*ti).V(1)-&*m.vert.begin(),
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(*ti).V(2)-&*m.vert.begin(),
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(*ti).V(3)-&*m.vert.begin());
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}
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return 0;
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}
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};// end class
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};// end of io
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};// end of tri
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};// end of vcg
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#endif
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