You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
107 lines
3.8 KiB
107 lines
3.8 KiB
/**************************************************************************** |
|
* VCGLib o o * |
|
* Visual and Computer Graphics Library o o * |
|
* _ O _ * |
|
* Copyright(C) 2004-2016 \/)\/ * |
|
* 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 2006/11/21 19:23:50 e_cerisoli |
|
Added comments for documentation |
|
|
|
Revision 1.2 2006/11/16 11:24:44 |
|
****************************************************************************/ |
|
|
|
#ifndef __VCGLIB_EXPORT_SMF |
|
#define __VCGLIB_EXPORT_SMF |
|
|
|
#include <stdio.h> |
|
|
|
namespace vcg { |
|
namespace tri { |
|
namespace io { |
|
|
|
template <class SaveMeshType> |
|
/** |
|
This class encapsulate a filter for save smf meshes. |
|
*/ |
|
class ExporterSMF |
|
{ |
|
public: |
|
typedef typename SaveMeshType::VertexPointer VertexPointer; |
|
typedef typename SaveMeshType::ScalarType ScalarType; |
|
typedef typename SaveMeshType::VertexType VertexType; |
|
typedef typename SaveMeshType::FaceType FaceType; |
|
typedef typename SaveMeshType::VertexIterator VertexIterator; |
|
typedef typename SaveMeshType::FaceIterator FaceIterator; |
|
|
|
///Standard call for saving a mesh |
|
static int Save(SaveMeshType &m, const char * filename, const int &mask, CallBackPos *cb=0) |
|
{ |
|
VertexIterator vi; |
|
FaceIterator fi; |
|
FILE *fp; |
|
fp = fopen(filename,"wb"); |
|
fprintf(fp,"#SMF \n" ); |
|
|
|
std::map<VertexPointer,int> index; |
|
int ind; |
|
|
|
for(ind=1,vi=m.vert.begin(); vi!=m.vert.end(); ++vi,++ind) |
|
{ |
|
fprintf(fp,"v " ); |
|
fprintf(fp,"%f%s",(*vi).P()[0]," " ); |
|
fprintf(fp,"%f%s",(*vi).P()[1]," " ); |
|
fprintf(fp,"%f%s",(*vi).P()[2],"\n"); |
|
|
|
index[&*vi] = ind; |
|
} |
|
for (fi=m.face.begin(); fi!=m.face.end(); ++fi) |
|
{ |
|
fprintf(fp,"%s","f "); |
|
for (int j = 0; j < 3; j++) |
|
fprintf(fp,"%i%s",index[(*fi).V(j)]," "); |
|
fprintf(fp,"%s","\n"); |
|
} |
|
fclose(fp); |
|
return 0; |
|
} |
|
|
|
/// Standard call for knowing the meaning of an error code |
|
static const char *ErrorMsg(int error) |
|
{ |
|
static std::vector<std::string> smf_error_msg; |
|
if(smf_error_msg.empty()) |
|
{ |
|
smf_error_msg.resize(2 ); |
|
smf_error_msg[0]="No errors"; |
|
smf_error_msg[1]="Can't open file"; |
|
} |
|
|
|
if(error>1 || error<0) return "Unknown error"; |
|
else return smf_error_msg[error].c_str(); |
|
} |
|
}; // end class |
|
} // end Namespace tri |
|
} // end Namespace io |
|
} // end Namespace vcg |
|
|
|
#endif |
|
|
|
|