//--
//
// ComputeGaussianCurvature
//
//--
void MultiresolutionMesh::ComputeGaussianCurvature()
{
for( int i=0; i<VertexNumber(); i++ )
{
if( IsProgressiveVertexValid(i) == false )
{
continue;
}
gaussian_curvature[i] = GaussianCurvature(this, i);
}
}
void MainWindow::createActions(TCViewer* viewer)
{
openAct= new QAction(tr("&Open Mesh..."), this);
openAct->setShortcut(tr("Ctrl+O"));
openAct->setStatusTip(tr("Open a mesh file"));
connect(openAct, SIGNAL(triggered()), viewer, SLOT(query_open_mesh_file()));
texAct = new QAction(tr("Open Texture..."), this);
texAct->setShortcut(tr("Ctrl+T"));
texAct->setStatusTip(tr("Open a texture file"));
connect(texAct, SIGNAL(triggered()), viewer, SLOT(query_open_texture_file()));
aboutAct = new QAction(tr("&About"), this);
aboutAct->setStatusTip(tr("Show the application's About box"));
connect(aboutAct, SIGNAL(triggered()), viewer, SLOT(about()));
aboutQtAct = new QAction(tr("About &Qt"), this);
aboutQtAct->setStatusTip(tr("Show the Qt library's About box"));
connect(aboutQtAct, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
connect(aboutQtAct, SIGNAL(triggered()), viewer, SLOT(aboutQt()));
SmoothAct = new QAction(tr("&Smooth"), this);
SmoothAct->setCheckable(true);
SmoothAct->setShortcut(tr("Shift+S"));
SmoothAct->setStatusTip(tr("Smooth Shading"));
connect(SmoothAct, SIGNAL(triggered()), viewer, SLOT(Smooth()));
FlatAct = new QAction(tr("&Flat"), this);
FlatAct->setCheckable(true);
FlatAct->setShortcut(tr("Shift+F"));
FlatAct->setStatusTip(tr("Flat Shading"));
connect(FlatAct, SIGNAL(triggered()), viewer, SLOT(Flat()));
WireframeAct = new QAction(tr("&Wireframe"), this);
WireframeAct->setCheckable(true);
WireframeAct->setShortcut(tr("Shift+W"));
WireframeAct->setStatusTip(tr("Display Wireframe"));
connect(WireframeAct, SIGNAL(triggered()), viewer, SLOT(Wireframe()));
PointsAct = new QAction(tr("&Points"), this);
PointsAct->setCheckable(true);
PointsAct->setShortcut(tr("Shift+P"));
PointsAct->setStatusTip(tr("Display Points"));
connect(PointsAct, SIGNAL(triggered()), viewer, SLOT(Points()));
HiddenLineAct = new QAction(tr("&Hidden-Line"), this);
HiddenLineAct->setCheckable(true);
HiddenLineAct->setShortcut(tr("Shift+H"));
HiddenLineAct->setStatusTip(tr("Hidden-Line"));
connect(HiddenLineAct, SIGNAL(triggered()), viewer, SLOT(HiddenLine()));
ValenceAct = new QAction(tr("&Valence"), this);
ValenceAct->setCheckable(true);
ValenceAct->setShortcut(tr("Shift+V"));
ValenceAct->setStatusTip(tr("View Vertex Valence"));
connect(ValenceAct, SIGNAL(triggered()), viewer, SLOT(Valence()));
GaussianCurvatureAct = new QAction(tr("&Gaussian Curvature"), this);
GaussianCurvatureAct->setCheckable(true);
GaussianCurvatureAct->setShortcut(tr("Shift+G"));
GaussianCurvatureAct->setStatusTip(tr("View Gaussian Curvature"));
connect(GaussianCurvatureAct, SIGNAL(triggered()), viewer, SLOT(GaussianCurvature()));
MeanCurvatureAct = new QAction(tr("&Mean Curvature"), this);
MeanCurvatureAct->setCheckable(true);
MeanCurvatureAct->setShortcut(tr("Shift+M"));
MeanCurvatureAct->setStatusTip(tr("View Mean Curvature"));
connect(MeanCurvatureAct, SIGNAL(triggered()), viewer, SLOT(MeanCurvature()));
renderModeGroup = new QActionGroup(this);
renderModeGroup->addAction(SmoothAct);
renderModeGroup->addAction(FlatAct);
renderModeGroup->addAction(WireframeAct);
renderModeGroup->addAction(PointsAct);
renderModeGroup->addAction(HiddenLineAct);
renderModeGroup->addAction(ValenceAct);
renderModeGroup->addAction(GaussianCurvatureAct);
renderModeGroup->addAction(MeanCurvatureAct);
SmoothAct->setChecked(true);
}
