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ganovelli 2004-10-11 17:42:55 +00:00
parent 60e18f9b17
commit dfdb436eab
3 changed files with 125 additions and 73 deletions
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54
wrap/io_tetramesh/export_smf.h
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@ -1,54 +0,0 @@
/**************************************************************************** * VCGLib o o * * Visual and Computer Graphics Library o o * * _ O _ *
* Copyright(C) 2004 \/)\/ * * Visual Computing Lab /\/| * * ISTI - Italian National Research Council | * * \ * * All rights reserved. * * * * 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; either version 2 of the License, or * * (at your option) any later version. * * * * 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 (http://www.gnu.org/licenses/gpl.txt) * * for more details. * * * ****************************************************************************/
/****************************************************************************
History
$Log: not supported by cvs2svn $
Revision 1.3 2004/05/10 13:14:28 ganovelli
converted to library style (namespaces etc..)
****************************************************************************/ #ifndef __VCGLIB_IMPORTERSMF
#define __VCGLIB_IMPORTERSMF #include <vcg/space/point3.h>
namespace vcg {
namespace tetra {
namespace io {
template <typename MESHTYPE>
class ExporterTS{
typedef typename MESHTYPE::VertexPointer VertexPointer;
typedef typename MESHTYPE::VertexType VertexType;
typedef typename MESHTYPE::TetraType FaceType;
typedef typename MESHTYPE::VertexIterator VertexIterator;
typedef typename MESHTYPE::FaceIterator FaceIterator;
typedef MESHTYPE::ScalarType ScalarType;
typedef Point3<ScalarType> Point3x;
int Save( MESHTYPE & m, const char * filename ) {
FILE *f;
f = fopen(filename,"w");
if(f == NULL )
{
printf( "The file could not be opened\n" );
return -1;
}
else
{
fprintf(f, "%i", m.vn );
fprintf(f, "%i", m.tn );
VertexIterator vi;
for (vi = m.vert.begin(); vi != m.vert.end();++vi)
fprintf(f, "%f %f %f \n", (*vi).P()[0],(*vi).P()[1],(*vi).P()[2] );
TetraIterator ti;
fr( ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
fprintf(f, "%d %d %d %d \n",
(*ti)->V(0)-&*m.tetra.begin(),
(*ti)->V(1)-&*m.tetra.begin(),
(*ti)->V(2)-&*m.tetra.begin(),
(*ti)->V(3)-&*m.tetra.begin());
} return 0; } };// end class };// end of io };// end of tri };// end of vcg #endif

100
wrap/io_tetramesh/export_ts.h Normal file
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@ -0,0 +1,100 @@
/****************************************************************************
* VCGLib o o *
* Visual and Computer Graphics Library o o *
* _ O _ *
* Copyright(C) 2004 \/)\/ *
* Visual Computing Lab /\/| *
* ISTI - Italian National Research Council | *
* \ *
* All rights reserved. *
* *
* 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; either version 2 of the License, or *
* (at your option) any later version. *
* *
* 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 (http://www.gnu.org/licenses/gpl.txt) *
* for more details. *
* *
****************************************************************************/
/****************************************************************************
History
$Log: not supported by cvs2svn $
Revision 1.1 2004/06/03 13:16:32 ganovelli
created
Revision 1.3 2004/05/10 13:14:28 ganovelli
converted to library style (namespaces etc..)
****************************************************************************/
#ifndef __VCGLIB_EXPORTERSMF
#define __VCGLIB_EXPORTERSMF
#include <vcg/space/point3.h>
namespace vcg {
namespace tetra {
namespace io {
template <typename MESHTYPE>
struct ExporterTS{
typedef typename MESHTYPE::VertexPointer VertexPointer;
typedef typename MESHTYPE::VertexType VertexType;
typedef typename MESHTYPE::TetraType FaceType;
typedef typename MESHTYPE::VertexIterator VertexIterator;
typedef typename MESHTYPE::TetraIterator TetraIterator;
typedef MESHTYPE::ScalarType ScalarType;
typedef Point3<ScalarType> Point3x;
static FILE *& F(){static FILE * f; return f;}
inline static void WritePos(const Point3<ScalarType> &p){
fprintf(F(),"%g %g %g\n",p[0],p[1],p[2]);
}
inline static void WritePos(const Point4<ScalarType> &p){
fprintf(F(),"%g %g %g %g\n",p[0],p[1],p[2],p[3]);
}
int Save( MESHTYPE & m, const char * filename )
{
F() = fopen(filename,"w");
if(F() == NULL )
{
printf( "The file could not be opened\n" );
return -1;
}
else
{
fprintf(F(), "%i\n", m.vn );
fprintf(F(), "%i\n", m.tn );
VertexIterator vi;
for (vi = m.vert.begin(); vi != m.vert.end();++vi)
//fprintf(F(), "%f %f %f \n", (*vi).P()[0],(*vi).P()[1],(*vi).P()[2] );
WritePos((*vi).P());
TetraIterator ti;
for( ti = m.tetra.begin(); ti != m.tetra.end(); ++ti)
fprintf(F(), "%d %d %d %d \n",
(*ti).V(0)-&*m.vert.begin(),
(*ti).V(1)-&*m.vert.begin(),
(*ti).V(2)-&*m.vert.begin(),
(*ti).V(3)-&*m.vert.begin());
}
return 0;
}
};// end class
};// end of io
};// end of tri
};// end of vcg
#endif

44
wrap/io_tetramesh/import_ts.h
View File

@ -18,6 +18,14 @@ class ImporterTS{
typedef typename Tetramesh::ScalarType ScalarType; typedef typename Tetramesh::ScalarType ScalarType;
typedef Point3<ScalarType> Point3x; typedef Point3<ScalarType> Point3x;
static FILE *& F(){static FILE * f; return f;}
inline static ReadPos( Point3<ScalarType> &p){
fscanf(F(),"%g %g %g\n",&p[0],&p[1],&p[2]);
}
inline static ReadPos( Point4<ScalarType> &p){
fscanf(F(),"%g %g %g %g\n",&p[0],&p[1],&p[2],&p[3]);
}
public: public:
static int Open( Tetramesh & m, const char * filename ) { static int Open( Tetramesh & m, const char * filename ) {
int nvertex; int nvertex;
@ -30,41 +38,39 @@ static int Open( Tetramesh & m, const char * filename ) {
int tp2; int tp2;
int tp3; int tp3;
float mass; float mass;
FILE *f;
typename Tetramesh::VertexType p1; typename Tetramesh::VertexType p1;
f = fopen(filename,"r"); F() = fopen(filename,"r");
if(f == NULL ) if(F() == NULL )
{ {
printf( "The file was not opened\n" ); printf( "The file was not opened\n" );
return -1; return -1;
} }
else else
{ {
fscanf(f, "%i", &nvertex ); fscanf(F(), "%i", &nvertex );
fscanf(f, "%i", &ntetra ); fscanf(F(), "%i", &ntetra );
int j; int j;
for (j=0;j<nvertex;j++) for (j=0;j<nvertex;j++)
{ {
fscanf(f, "%f", &x ); m.vert.push_back(VertexType());
fscanf(f, "%f", &y ); ReadPos(m.vert.back().P());
fscanf(f, "%f", &z ); m.vert.back().ClearFlags();
//fscanf(f, "%f", &mass );
p1.ClearFlags();
p1.P()=Point3x(x, y,z );
m.vert.push_back(p1);
} }
m.tetra.reserve(ntetra); m.tetra.reserve(ntetra);
m.vert.reserve(nvertex); m.vert.reserve(nvertex);
for (j=0;j<ntetra;j++) for (j=0;j<ntetra;j++)
{ {
fscanf(f, "%i", &tp0 ); fscanf(F(), "%i", &tp0 );
fscanf(f, "%i", &tp1 ); fscanf(F(), "%i", &tp1 );
fscanf(f, "%i", &tp2 ); fscanf(F(), "%i", &tp2 );
fscanf(f, "%i", &tp3 ); fscanf(F(), "%i", &tp3 );
typename Tetramesh::TetraType newTetra; m.tetra.push_back(typename Tetramesh::TetraType());
m.tetra.push_back(newTetra); m.tetra.back().V(0) = &m.vert[tp0];
m.tetra.back().Init(&m.vert[tp0],&m.vert[tp1],&m.vert[tp2],&m.vert[tp3]); m.tetra.back().V(1) = &m.vert[tp1];
m.tetra.back().V(2) = &m.vert[tp2];
m.tetra.back().V(3) = &m.vert[tp3];
m.tetra.back().UberFlags() = 0;
} }
} }
m.vn = nvertex; m.vn = nvertex;