mirror of
https://github.com/lucaspalomodevelop/meshlab.git
synced 2026-03-20 11:26:11 +00:00
171 lines
6.0 KiB
C++
171 lines
6.0 KiB
C++
/****************************************************************************
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* MeshLab o o *
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* An extendible mesh processor o o *
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* _ O _ *
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* Copyright(C) 2005, 2006 \/)\/ *
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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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$Log$
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Revision 1.20 2005/12/09 18:16:14 fmazzant
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added generic obj save with plugin arch.
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Revision 1.19 2005/12/09 16:37:20 fmazzant
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maskobj for select element to save
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Revision 1.18 2005/12/09 00:34:31 buzzelli
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io importing mechanism adapted in order to be fully transparent towards the user
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Revision 1.17 2005/12/07 07:52:25 fmazzant
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export obj generic(base)
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Revision 1.16 2005/12/07 00:56:40 fmazzant
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added support for exporter generic obj file (level base)
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Revision 1.15 2005/12/06 05:16:54 buzzelli
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added code to grant that material files will be searched into the right directory
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Revision 1.14 2005/12/03 23:46:56 cignoni
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Adapted to the new plugin interface in a more standard way
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Revision 1.13 2005/12/03 09:45:42 fmazzant
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adding to mask how much we save a obj file format. the mask taken from the dialogue window SaveMaskDialog.
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Revision 1.12 2005/12/02 23:36:52 fmazzant
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update to the new interface of MeshIOInterface
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Revision 1.11 2005/12/02 17:41:33 fmazzant
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added support obj dialog exporter
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Revision 1.10 2005/11/30 16:26:56 cignoni
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All the modification, restructuring seen during the 30/12 lesson...
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Revision 1.9 2005/11/30 08:58:57 mariolatronico
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temporary remove of ExportOBJ (in save)
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Revision 1.8 2005/11/30 08:34:33 cignoni
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Removed spurious 'i' before the comment header.
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Corrected small error in save.
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Revision 1.7 2005/11/30 01:06:59 fmazzant
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added support Export OBJ(base)
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added comment line history
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deleted bug-fix in meshio.pro in unix{ ... }
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*****************************************************************************/
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#include <Qt>
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#include <QtGui>
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#include "meshio.h"
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#include "savemaskdialog.h"
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// temporaneamente prendo la versione corrente dalla cartella test
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#include "../../test/io/import_obj.h"
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#include "../../test/io/export_obj.h"
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#include<vcg/complex/trimesh/update/bounding.h>
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#include <QMessageBox>
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#include <QFileDialog>
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using namespace vcg;
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bool ExtraMeshIOPlugin::open(const QString &format, QString &fileName,MeshModel &m, int& mask,CallBackPos *cb,QWidget *parent)
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{
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if (fileName.isEmpty())
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fileName = QFileDialog::getOpenFileName(parent,tr("Open File"),"../sample","Obj files (*.obj)");
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if (!fileName.isEmpty())
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{
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// initializing progress bar status
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if (cb != NULL)
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(*cb)(0, "Starting...");
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// this change of dir is needed for subsequent texture/material loading
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QString FileNameDir = fileName.left(fileName.lastIndexOf("/"));
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QDir::setCurrent(FileNameDir);
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QString errorMsgFormat = "Error encountered while loading file %1: %2";
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if(format.toUpper() == tr("OBJ")) //if (format == tr("Import OBJ"))
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{
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string filename = fileName.toUtf8().data();
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vcg::tri::io::ObjInfo oi;
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vcg::tri::io::ImporterOBJ<CMeshO>::LoadMask(filename.c_str(), mask, oi);
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oi.cb = cb;
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if(mask & vcg::ply::PLYMask::PM_WEDGTEXCOORD)
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{
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//QMessageBox::information(parent, tr("OBJ Opening"), tr("Model has wedge text coords"));
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m.cm.face.EnableWedgeTex();
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}
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m.cm.face.EnableNormal();
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// load from disk
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int result = vcg::tri::io::ImporterOBJ<CMeshO>::Open(m.cm, filename.c_str(), oi);
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if (result != vcg::tri::io::ImporterOBJ<CMeshO>::E_NOERROR)
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{
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QMessageBox::warning(parent, tr("OBJ Opening"), errorMsgFormat.arg(fileName, vcg::tri::io::ImporterOBJ<CMeshO>::ErrorMsg(result)));
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return false;
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}
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}
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// update bounding box
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vcg::tri::UpdateBounding<CMeshO>::Box(m.cm);
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// update normals
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vcg::tri::UpdateNormals<CMeshO>::PerVertex(m.cm);
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return true;
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}
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return false;
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}
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bool ExtraMeshIOPlugin::save(const QString &format,QString &fileName, MeshModel &m, int &mask, vcg::CallBackPos *cb, QWidget *parent)
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{
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if(format.toUpper() == tr("OBJ")) ////if (format == tr("Export OBJ"))
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{
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QStringList sl = fileName.split(".");
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if(!(sl.size() == 2 && sl[1] == "obj"))
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fileName = fileName.append(".obj");
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string filename = fileName.toUtf8().data();
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bool result = vcg::tri::io::ExporterOBJ<CMeshO>::Save(m.cm,filename.c_str(),false,mask,cb);//salva escusivamente in formato ASCII
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return result;
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}
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return false;
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}
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QStringList ExtraMeshIOPlugin::formats(QString & description) const
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{
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QStringList formatList;
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formatList << tr("OBJ");
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description = "Alias Wavefront Object";
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return formatList;
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};
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Q_EXPORT_PLUGIN(ExtraMeshIOPlugin) |