void ZFramework3D::slot_load_laplacian()
{
QString fileName = QFileDialog::getOpenFileName(this,
tr("Load eigen vector"),
QDir::currentPath(),
tr("TXT File(*.txt);;"
"All Files (*)"));
ZMeshSpace::ZMeshAlgorithms* handler = ZDataManager::getDataManager()->getAlgorithmHandler();
ZMeshSpace::Mesh3D* mesh = ZDataManager::getDataManager()->getMesh();
handler->setMesh(mesh);
if(!fileName.isEmpty())
handler->loadEigenVector(fileName.toLocal8Bit());
QGLViewerWidget* wiget = this->ui.widget;
MeshRenderer* mr = (MeshRenderer*)wiget->getRenderer();
mr->setRenderType(RENDER_TYPE_VERTEX_COLOR);
updateViews();
}
void ZFramework3D::slot_update_render_opt()
{
//updateUi();
QGLViewerWidget* wiget = this->ui.widget;
MeshRenderer* mr = (MeshRenderer*)wiget->getRenderer();
ZMeshSpace::ZMeshAlgorithms* handler = ZDataManager::getDataManager()->getAlgorithmHandler();
mr->setRenderWireFrame(ui.cbRenderWireframe->isChecked());
mr->setRenderType(ui.cobRenderType->currentText().toStdString());
mr->getRenderOption().show_iso_lines = ui.cbIsoLines->isChecked();
mr->getRenderOption().show_iso_plane = ui.cbShowIsoLines->isChecked();
mr->getRenderOption().translucent = ui.cbTransparency->isChecked();
mr->getRenderOption().strRenderIsoPlaneMethod = ui.cobIsoLines->currentText().toStdString();
mr->getRenderOption().show_kmeans_center_plane = ui.cbShowKmeanPlane->isChecked();
mr->getRenderOption().show_iso_plane_plane_list = ui.cbClusteredLines->isChecked();
mr->getRenderOption().show_face_normals = ui.cbShowNormals->isChecked();
ui.cobIsoLines->setEnabled(ui.cbShowIsoLines->isChecked());
mr->getRenderOption().show_iso_line_by_id = ui.cbOneByOne->isChecked();
ui.hSliderIsoLine->setEnabled(ui.cbOneByOne->isChecked());
ui.labelIsoLineIdx->setEnabled(ui.cbOneByOne->isChecked());
mr->getRenderOption().show_cvt_init_samples = ui.cbShowCVTSamples->isChecked();
mr->getRenderOption().show_cvt_delaunay = ui.cbShowCVTDelaunay->isChecked();
mr->getRenderOption().show_cvt_voronoi = ui.cbShowCVTVoronoi->isChecked();
mr->getRenderOption().show_cvt_clippingRegion = ui.cbShowCVTClippingRegion->isChecked();
mr->getRenderOption().show_cvt_voronoi_vertices = ui.cbShowCVTVoronoiVertices->isChecked();
mr->getRenderOption().show_cvt_vertices = ui.cbShowCVTDelaunayVertices->isChecked();
int curPos = ui.hSliderIsoLine->sliderPosition();
handler->setCurrentIsoLineIdx(curPos);
bool bCluster = (ui.cobIsoLines->currentText()==render_type(RENDER_TYPE_IP_LINES_BY_CLUSTERID));
QString str;//("IsoLineIdx: ");
str = bCluster ? ("ClusterId: ") : ("IsoLineIdx: ");
str += QString::number(curPos);
ui.labelIsoLineIdx->setText(str);
updateViews();
}
void ZFramework3D::slot_load_eigen()
{
ZMeshSpace::ZMeshAlgorithms* handler = ZDataManager::getDataManager()->getAlgorithmHandler();
ZMeshSpace::Mesh3D* mesh = ZDataManager::getDataManager()->getMesh();
handler->setMesh(mesh);
QString fileName = QFileDialog::getOpenFileName(this,
tr("Load Eigen file"),
QDir::currentPath(),
tr("EIG File(*.eig);;"
"All Files(*.*)"));
if (!fileName.isEmpty())
{
handler->loadEigenVectors(fileName.toLocal8Bit());
qDebug("Save Laplacian done!\n");
QGLViewerWidget* wiget = this->ui.widget;
MeshRenderer* mr = (MeshRenderer*)wiget->getRenderer();
mr->setRenderType(RENDER_TYPE_VERTEX_COLOR);
slot_change_idx();
//updateViews();
}
}
void ZFramework3D::slot_compute_laplacian()
{
ZMeshSpace::ZMeshAlgorithms* handler = ZDataManager::getDataManager()->getAlgorithmHandler();
ZMeshSpace::Mesh3D* mesh = ZDataManager::getDataManager()->getMesh();
QString strType = ui.cobLaplacianType->currentText();
ZMeshSpace::ZMeshAlgorithms::LaplacianType type = ZMeshSpace::ZMeshAlgorithms::COTANGENT;
if (strType==QString("Uniform"))
{
type = ZMeshSpace::ZMeshAlgorithms::UNIFORM;
}
else if (strType==QString("Cotangent"))
{
type = ZMeshSpace::ZMeshAlgorithms::COTANGENT;
}
handler->setMesh(mesh);
handler->setLaplacianType(type);
handler->computeLaplacian();
handler->computeEigens();
QGLViewerWidget* wiget = this->ui.widget;
MeshRenderer* mr = (MeshRenderer*)wiget->getRenderer();
mr->setRenderType(RENDER_TYPE_VERTEX_COLOR);
qDebug("Compute Laplacian done!\n");
}