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118 lines
4.2 KiB
C++
118 lines
4.2 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: meshio.cpp,v $
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*****************************************************************************/
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#include <Qt>
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#include <QtGui>
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#include "sampleio.h"
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#include <wrap/io_trimesh/export_smf.h>
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#include <wrap/io_trimesh/import_smf.h>
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#include <wrap/io_trimesh/export.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 SampleIOPlugin::open(const QString &formatName, 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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{
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fileName = QFileDialog::getOpenFileName(parent,tr("Open File"),"../sample","Obj files (*.smf)");
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if (fileName.isEmpty())
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return false;
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QFileInfo fi(fileName);
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// this change of dir is needed for subsequent textures/materials loading
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QDir::setCurrent(fi.absoluteDir().absolutePath());
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}
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string filename = fileName.toUtf8().data();
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const char *filenm = filename.c_str();
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int result = vcg::tri::io::ImporterSMF<CMeshO>::Open(m.cm, filenm);
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if (result != vcg::tri::io::ImporterSMF<CMeshO>::E_NOERROR)
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{
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return false;
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}
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return true;
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}
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bool SampleIOPlugin::save(const QString &formatName,QString &fileName, MeshModel &m, const int &mask, vcg::CallBackPos *cb, QWidget *parent)
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{
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QString errorMsgFormat = "Error encountered while exportering file %1:\n%2";
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string filename = fileName.toUtf8().data();
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const char* filenm = filename.c_str();
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int result = vcg::tri::io::ExporterSMF<CMeshO>::Save(m.cm,filenm,mask);
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if(result!=0)
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{
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QMessageBox::warning(parent, tr("Saving Error"), errorMsgFormat.arg(fileName, vcg::tri::io::Exporter<CMeshO>::ErrorMsg(result)));
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return false;
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}
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return true;
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}
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/*
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returns the list of the file's type which can be imported
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*/
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QList<MeshIOInterface::Format> SampleIOPlugin::importFormats() const
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{
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QList<Format> formatList;
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formatList << Format("Simple Model Format", tr("SMF"));
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return formatList;
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}
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/*
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returns the list of the file's type which can be exported
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*/
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QList<MeshIOInterface::Format> SampleIOPlugin::exportFormats() const
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{
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QList<Format> formatList;
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formatList << Format("Simple Model Format" ,tr("SMF"));
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return formatList;
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}
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/*
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returns the mask on the basis of the file's type.
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otherwise it returns 0 if the file format is unknown
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*/
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int SampleIOPlugin::GetExportMaskCapability(QString &format) const
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{
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return 0;
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}
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const PluginInfo &SampleIOPlugin::Info()
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{
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static PluginInfo ai;
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ai.Date=tr("September 2006");
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ai.Version = tr("0.6");
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ai.Author = ("Elisa Cerisoli, Paolo Cignoni");
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return ai;
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}
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Q_EXPORT_PLUGIN(SampleIOPlugin) |