/*************************************************************************** * Copyright (c) 2015 FreeCAD Developers * * Authors: Michael Hindley * * Ruan Olwagen * * Oswald van Ginkel * * Based on Force constraint by Jan Rheinländer * * This file is part of the FreeCAD CAx development system. * * * * This library is free software; you can redistribute it and/or * * modify it under the terms of the GNU Library General Public * * License as published by the Free Software Foundation; either * * version 2 of the License, or (at your option) any later version. * * * * This library is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU Library General Public License for more details. * * * * You should have received a copy of the GNU Library General Public * * License along with this library; see the file COPYING.LIB. If not, * * write to the Free Software Foundation, Inc., 59 Temple Place, * * Suite 330, Boston, MA 02111-1307, USA * * * ***************************************************************************/ #include "PreCompiled.h" #ifndef _PreComp_ # include # include # include # include # include # include # include # include # include # include # include # include # include #endif #include "Mod/Fem/App/FemConstraintTemperature.h" #include "TaskFemConstraintTemperature.h" #include "ViewProviderFemConstraintTemperature.h" #include #include using namespace FemGui; PROPERTY_SOURCE(FemGui::ViewProviderFemConstraintTemperature, FemGui::ViewProviderFemConstraint) ViewProviderFemConstraintTemperature::ViewProviderFemConstraintTemperature() { sPixmap = "fem-constraint-temperature"; ADD_PROPERTY(FaceColor,(0.2f,0.3f,0.2f)); } ViewProviderFemConstraintTemperature::~ViewProviderFemConstraintTemperature() { } //FIXME setEdit needs a careful review bool ViewProviderFemConstraintTemperature::setEdit(int ModNum) { if (ModNum == ViewProvider::Default) { // When double-clicking on the item for this constraint the // object unsets and sets its edit mode without closing // the task panel Gui::TaskView::TaskDialog *dlg = Gui::Control().activeDialog(); TaskDlgFemConstraintTemperature *constrDlg = qobject_cast(dlg); if (constrDlg && constrDlg->getConstraintView() != this) constrDlg = 0; // another constraint left open its task panel if (dlg && !constrDlg) { if (constraintDialog != NULL) { // Ignore the request to open another dialog return false; } else { constraintDialog = new TaskFemConstraintTemperature(this); return true; } } // clear the selection (convenience) Gui::Selection().clearSelection(); // start the edit dialog if (constrDlg) Gui::Control().showDialog(constrDlg); else Gui::Control().showDialog(new TaskDlgFemConstraintTemperature(this)); return true; } else { return ViewProviderDocumentObject::setEdit(ModNum); } } #define HEIGHT (1.5) #define RADIUS (0.3) //#define USE_MULTIPLE_COPY //OvG: MULTICOPY fails to update scaled display on initial drawing - so disable void ViewProviderFemConstraintTemperature::updateData(const App::Property* prop) { // Gets called whenever a property of the attached object changes Fem::ConstraintTemperature* pcConstraint = static_cast(this->getObject()); float scaledradius = RADIUS * pcConstraint->Scale.getValue(); //OvG: Calculate scaled values once only float scaledheight = HEIGHT * pcConstraint->Scale.getValue(); //float temperature = pcConstraint->temperature.getValue(); if (strcmp(prop->getName(),"Points") == 0) { const std::vector& points = pcConstraint->Points.getValues(); const std::vector& normals = pcConstraint->Normals.getValues(); if (points.size() != normals.size()) return; std::vector::const_iterator n = normals.begin(); // Note: Points and Normals are always updated together Gui::coinRemoveAllChildren(pShapeSep); for (std::vector::const_iterator p = points.begin(); p != points.end(); p++) { //Define base and normal directions SbVec3f base(p->x, p->y, p->z); SbVec3f dir(n->x, n->y, n->z);//normal ///Temperature indication //define separator SoSeparator* sep = new SoSeparator(); ///draw a temp gauge,with sphere and a cylinder //first move to correct position SoTranslation* trans = new SoTranslation(); SbVec3f newPos=base+scaledradius*dir*0.7f; trans->translation.setValue(newPos); sep->addChild(trans); //adjust orientation SoRotation* rot = new SoRotation(); rot->rotation.setValue(SbRotation(SbVec3f(0,1,0),dir)); sep->addChild(rot); //define color of shape SoMaterial* myMaterial = new SoMaterial; myMaterial->diffuseColor.set1Value(0,SbColor(1,0,0));//RGB //myMaterial->diffuseColor.set1Value(1,SbColor(.1,.1,.1));//possible to adjust sides separately sep->addChild(myMaterial); //draw a sphere SoSphere* sph = new SoSphere(); sph->radius.setValue(scaledradius*0.75); sep->addChild(sph); //translate position SoTranslation* trans2 = new SoTranslation(); trans2->translation.setValue(SbVec3f(0,scaledheight*0.375,0)); sep->addChild(trans2); //draw a cylinder SoCylinder* cyl = new SoCylinder(); cyl->height.setValue(scaledheight*0.5); cyl->radius.setValue(scaledradius*0.375); sep->addChild(cyl); //translate position SoTranslation* trans3 = new SoTranslation(); trans3->translation.setValue(SbVec3f(0,scaledheight*0.375,0)); sep->addChild(trans3); //define color of shape SoMaterial *myMaterial2 = new SoMaterial; myMaterial2->diffuseColor.set1Value(0,SbColor(1,1,1));//RGB sep->addChild(myMaterial2); //draw a cylinder SoCylinder* cyl2 = new SoCylinder(); cyl2->height.setValue(scaledheight*0.25); cyl2->radius.setValue(scaledradius*0.375); sep->addChild(cyl2); pShapeSep->addChild(sep); n++; } } // Gets called whenever a property of the attached object changes ViewProviderFemConstraint::updateData(prop); }