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Added open method implementation

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This commit is contained in:
Paolo Cignoni cignoni 2005-11-25 19:35:55 +00:00
parent e585cbad6c
commit dd8774c1f4
2 changed files with 86 additions and 16 deletions
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73
src/meshlabplugins/meshio/meshio.cpp
View File

@ -18,24 +18,81 @@
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
#include "meshio.h"
// temporaneamente prendo la versione corrente dalla cartella test
#include "../../test/io/import_obj.h"
#include<vcg/complex/trimesh/update/bounding.h>
#include <QMessageBox>
#include <QFileDialog>
using namespace vcg;
QStringList format()
QStringList ExtraMeshIOPlugin::formats() const
{
QStringList ioList;
ioList << "Open OBJ File";
ioList << "Save OBJ File";
return ioList;
return QStringList() << tr("Import OBJ")
<< tr("Export OBJ");
}
bool open(QString &filter, MeshModel &m, int mask, CallBackPos *cb=0, QWidget *parent=0)
bool ExtraMeshIOPlugin::open(
QString &format,
QString fileName,
MeshModel &m,
int& mask,
CallBackPos *cb,
QWidget *parent)
{
return false;
if (fileName.isEmpty())
fileName = QFileDialog::getOpenFileName(parent,tr("Open File"),"../sample","Obj files (*.obj)");
if (!fileName.isEmpty())
{
QString errorMsgFormat = "Error encountered while loading file %s: %s";
if (format == tr("Import OBJ"))
{
const char *filename = fileName.toAscii();
vcg::tri::io::ObjInfo oi;
vcg::tri::io::ImporterOBJ<CMeshO>::LoadMask(filename, mask, oi);
oi.cb = cb;
if(mask & vcg::ply::PLYMask::PM_WEDGTEXCOORD)
{
QMessageBox::information(parent, tr("OBJ Opening"), tr("Model has wedge text coords"));
m.cm.face.EnableWedgeTex();
}
m.cm.face.EnableNormal();
// load from disk
int result = vcg::tri::io::ImporterOBJ<CMeshO>::Open(m.cm, filename, oi);
if (result != vcg::tri::io::ImporterOBJ<CMeshO>::OBJError::E_NOERROR)
{
QMessageBox::warning(parent, tr("OBJ Opening"), errorMsgFormat.arg(filename, vcg::tri::io::ImporterOBJ<CMeshO>::ErrorMsg(result)));
return false;
}
}
// update bounding box
vcg::tri::UpdateBounding<CMeshO>::Box(m.cm);
// update normals
vcg::tri::UpdateNormals<CMeshO>::PerVertex(m.cm);
return true;
}
return false;
}
bool save(QString &filter, MeshModel &m, int mask, CallBackPos *cb=0, QWidget *parent=0)
bool ExtraMeshIOPlugin::save(
QString &format,
QString fileName,
MeshModel &m,
int mask,
vcg::CallBackPos *cb,
QWidget *parent)
{
return false;
}

29
src/meshlabplugins/meshio/meshio.h
View File

@ -22,9 +22,9 @@
#ifndef EXTRAIOPLUGIN_H
#define EXTRAIOPLUGIN_H
#include <Qt/QObject>
#include <Qt/QStringList>
#include <Qt/QString>
#include <QObject>
#include <QStringList>
#include <QString>
#include <meshlab/meshmodel.h>
#include <meshlab/interfaces.h>
@ -34,11 +34,24 @@ class ExtraMeshIOPlugin : public QObject, public MeshIOInterface
Q_OBJECT
Q_INTERFACES(MeshIOInterface)
public:
QStringList format() const;
bool open(QString &filter, MeshModel &m, int mask, CallBackPos *cb=0, QWidget *parent=0);
// prima istanza il dialogo di opzioni viene sempre.
bool save(QString &filter, MeshModel &m, int mask, CallBackPos *cb=0, QWidget *parent=0);
public:
QStringList formats() const;
virtual bool open(
QString &format,
QString fileName,
MeshModel &m,
int& mask,
CallBackPos *cb=0,
QWidget *parent=0);
virtual bool save(
QString &format,
QString fileName,
MeshModel &m,
int mask,
vcg::CallBackPos *cb=0,
QWidget *parent= 0);
};
#endif