void CmdRaytracingWriteView::activated(int iMsg) { const char* ppReturn=0; Gui::Application::Instance->sendMsgToActiveView("GetCamera",&ppReturn); if (ppReturn) { std::string str(ppReturn); if (str.find("PerspectiveCamera") == std::string::npos) { int ret = QMessageBox::warning(Gui::getMainWindow(), qApp->translate("CmdRaytracingWriteView","No perspective camera"), qApp->translate("CmdRaytracingWriteView","The current view camera is not perspective" " and thus the result of the povray image later might look different to" " what you expect.\nDo you want to continue?"), QMessageBox::Yes|QMessageBox::No); if (ret != QMessageBox::Yes) return; } } QStringList filter; filter << QObject::tr("Povray(*.pov)"); filter << QObject::tr("All Files (*.*)"); QString fn = Gui::FileDialog::getSaveFileName(Gui::getMainWindow(), QObject::tr("Export page"), QString(), filter.join(QLatin1String(";;"))); if (fn.isEmpty()) return; std::string cFullName = (const char*)fn.toUtf8(); // get all objects of the active document std::vector<Part::Feature*> DocObjects = getActiveGuiDocument()->getDocument()-> getObjectsOfType<Part::Feature>(); openCommand("Write view"); doCommand(Doc,"import Raytracing,RaytracingGui"); doCommand(Doc,"OutFile = open(unicode('%s','utf-8'),'w')",cFullName.c_str()); doCommand(Doc,"OutFile.write(open(App.getResourceDir()+'Mod/Raytracing/Templates/ProjectStd.pov').read())"); doCommand(Doc,"OutFile.write(RaytracingGui.povViewCamera())"); // go through all document objects for (std::vector<Part::Feature*>::const_iterator it=DocObjects.begin();it!=DocObjects.end();++it) { Gui::ViewProvider* vp = getActiveGuiDocument()->getViewProvider(*it); if (vp && vp->isVisible()) { App::PropertyColor *pcColor = dynamic_cast<App::PropertyColor *>(vp->getPropertyByName("ShapeColor")); App::Color col = pcColor->getValue(); doCommand(Doc,"OutFile.write(Raytracing.getPartAsPovray('%s',App.activeDocument().%s.Shape,%f,%f,%f))", (*it)->getNameInDocument(),(*it)->getNameInDocument(),col.r,col.g,col.b); } } doCommand(Doc,"OutFile.close()"); doCommand(Doc,"del OutFile"); updateActive(); commitCommand(); }
void ViewProviderOrigin::setTemporaryVisibility(bool axis, bool plane) { App::Origin* origin = static_cast<App::Origin*>( getObject() ); bool saveState = tempVisMap.empty(); try { // Remember & Set axis visability for(App::DocumentObject* obj : origin->axes()) { if (obj) { Gui::ViewProvider* vp = Gui::Application::Instance->getViewProvider(obj); if(vp) { if (saveState) { tempVisMap[vp] = vp->isVisible(); } vp->setVisible(axis); } } } // Remember & Set plane visability for(App::DocumentObject* obj : origin->planes()) { if (obj) { Gui::ViewProvider* vp = Gui::Application::Instance->getViewProvider(obj); if(vp) { if (saveState) { tempVisMap[vp] = vp->isVisible(); } vp->setVisible(plane); } } } } catch (const Base::Exception &ex) { Base::Console().Error ("%s\n", ex.what() ); } // Remember & Set self visability tempVisMap[this] = isVisible(); setVisible(true); }
std::list<ViewProviderMesh*> MeshSelection::getViewProviders() const { std::vector<App::DocumentObject*> objs = getObjects(); std::list<ViewProviderMesh*> vps; for (std::vector<App::DocumentObject*>::iterator it = objs.begin(); it != objs.end(); ++it) { if ((*it)->isDerivedFrom(Mesh::Feature::getClassTypeId())) { Gui::ViewProvider* vp = Gui::Application::Instance->getViewProvider(*it); if (vp->isVisible()) vps.push_back(static_cast<ViewProviderMesh*>(vp)); } } return vps; }