377 lines
16 KiB
C++
377 lines
16 KiB
C++
/***************************************************************************
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* Copyright (c) 2023 Werner Mayer <wmayer[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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# include <Inventor/fields/SoSFColor.h>
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# include <Inventor/nodes/SoDirectionalLight.h>
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# include <Inventor/nodes/SoOrthographicCamera.h>
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# include <Inventor/nodes/SoPerspectiveCamera.h>
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#endif
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#include <Base/Builder3D.h>
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#include <App/Color.h>
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#include "NaviCube.h"
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#include "NavigationStyle.h"
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#include "SoFCSelectionAction.h"
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#include "View3DSettings.h"
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#include "View3DInventorViewer.h"
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using namespace Gui;
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View3DSettings::View3DSettings(ParameterGrp::handle hGrp,
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View3DInventorViewer* view)
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: hGrp(hGrp)
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, _viewer(view)
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{
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hGrp->Attach(this);
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}
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View3DSettings::~View3DSettings()
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{
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hGrp->Detach(this);
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}
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int View3DSettings::stopAnimatingIfDeactivated() const
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{
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long defaultTimeout = 3000;
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return hGrp->GetInt("stopAnimatingIfDeactivated", defaultTimeout);
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}
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void View3DSettings::applySettings()
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{
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// apply the user settings
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OnChange(*hGrp,"EyeDistance");
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OnChange(*hGrp,"CornerCoordSystem");
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OnChange(*hGrp,"CornerCoordSystemSize");
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OnChange(*hGrp,"ShowAxisCross");
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OnChange(*hGrp,"UseAutoRotation");
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OnChange(*hGrp,"Gradient");
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OnChange(*hGrp,"BackgroundColor");
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OnChange(*hGrp,"BackgroundColor2");
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OnChange(*hGrp,"BackgroundColor3");
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OnChange(*hGrp,"BackgroundColor4");
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OnChange(*hGrp,"UseBackgroundColorMid");
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OnChange(*hGrp,"ShowFPS");
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OnChange(*hGrp,"ShowNaviCube");
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OnChange(*hGrp,"UseVBO");
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OnChange(*hGrp,"RenderCache");
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OnChange(*hGrp,"Orthographic");
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OnChange(*hGrp,"HeadlightColor");
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OnChange(*hGrp,"HeadlightDirection");
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OnChange(*hGrp,"HeadlightIntensity");
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OnChange(*hGrp,"EnableBacklight");
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OnChange(*hGrp,"BacklightColor");
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OnChange(*hGrp,"BacklightDirection");
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OnChange(*hGrp,"BacklightIntensity");
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OnChange(*hGrp,"NavigationStyle");
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OnChange(*hGrp,"OrbitStyle");
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OnChange(*hGrp,"Sensitivity");
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OnChange(*hGrp,"ResetCursorPosition");
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OnChange(*hGrp,"DimensionsVisible");
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OnChange(*hGrp,"Dimensions3dVisible");
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OnChange(*hGrp,"DimensionsDeltaVisible");
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OnChange(*hGrp,"PickRadius");
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OnChange(*hGrp,"TransparentObjectRenderType");
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}
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void View3DSettings::OnChange(ParameterGrp::SubjectType &rCaller,ParameterGrp::MessageType Reason)
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{
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const ParameterGrp& rGrp = static_cast<ParameterGrp&>(rCaller);
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if (strcmp(Reason,"HeadlightColor") == 0) {
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unsigned long headlight = rGrp.GetUnsigned("HeadlightColor",ULONG_MAX); // default color (white)
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float transparency;
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SbColor headlightColor;
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headlightColor.setPackedValue((uint32_t)headlight, transparency);
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_viewer->getHeadlight()->color.setValue(headlightColor);
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}
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else if (strcmp(Reason,"HeadlightDirection") == 0) {
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try {
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std::string pos = rGrp.GetASCII("HeadlightDirection");
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Base::Vector3f dir = Base::to_vector(pos);
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_viewer->getHeadlight()->direction.setValue(dir.x, dir.y, dir.z);
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}
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catch (const std::exception&) {
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// ignore exception
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}
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}
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else if (strcmp(Reason,"HeadlightIntensity") == 0) {
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long value = rGrp.GetInt("HeadlightIntensity", 100);
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_viewer->getHeadlight()->intensity.setValue((float)value/100.0f);
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}
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else if (strcmp(Reason,"EnableBacklight") == 0) {
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_viewer->setBacklight(rGrp.GetBool("EnableBacklight", false));
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}
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else if (strcmp(Reason,"BacklightColor") == 0) {
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unsigned long backlight = rGrp.GetUnsigned("BacklightColor",ULONG_MAX); // default color (white)
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float transparency;
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SbColor backlightColor;
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backlightColor.setPackedValue((uint32_t)backlight, transparency);
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_viewer->getBacklight()->color.setValue(backlightColor);
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}
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else if (strcmp(Reason,"BacklightDirection") == 0) {
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try {
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std::string pos = rGrp.GetASCII("BacklightDirection");
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Base::Vector3f dir = Base::to_vector(pos);
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_viewer->getBacklight()->direction.setValue(dir.x, dir.y, dir.z);
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}
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catch (const std::exception&) {
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// ignore exception
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}
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}
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else if (strcmp(Reason,"BacklightIntensity") == 0) {
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long value = rGrp.GetInt("BacklightIntensity", 100);
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_viewer->getBacklight()->intensity.setValue((float)value/100.0f);
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}
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else if (strcmp(Reason,"EnablePreselection") == 0) {
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const ParameterGrp& rclGrp = ((ParameterGrp&)rCaller);
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SoFCEnableHighlightAction cAct(rclGrp.GetBool("EnablePreselection", true));
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cAct.apply(_viewer->getSceneGraph());
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}
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else if (strcmp(Reason,"EnableSelection") == 0) {
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const ParameterGrp& rclGrp = ((ParameterGrp&)rCaller);
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SoFCEnableSelectionAction cAct(rclGrp.GetBool("EnableSelection", true));
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cAct.apply(_viewer->getSceneGraph());
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}
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else if (strcmp(Reason,"HighlightColor") == 0) {
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float transparency;
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SbColor highlightColor(0.8f, 0.1f, 0.1f);
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auto highlight = (unsigned long)(highlightColor.getPackedValue());
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highlight = rGrp.GetUnsigned("HighlightColor", highlight);
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highlightColor.setPackedValue((uint32_t)highlight, transparency);
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SoSFColor col; col.setValue(highlightColor);
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SoFCHighlightColorAction cAct(col);
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cAct.apply(_viewer->getSceneGraph());
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}
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else if (strcmp(Reason,"SelectionColor") == 0) {
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float transparency;
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SbColor selectionColor(0.1f, 0.8f, 0.1f);
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auto selection = (unsigned long)(selectionColor.getPackedValue());
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selection = rGrp.GetUnsigned("SelectionColor", selection);
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selectionColor.setPackedValue((uint32_t)selection, transparency);
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SoSFColor col; col.setValue(selectionColor);
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SoFCSelectionColorAction cAct(col);
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cAct.apply(_viewer->getSceneGraph());
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}
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else if (strcmp(Reason,"NavigationStyle") == 0) {
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// check whether the simple or the full mouse model is used
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std::string model = rGrp.GetASCII("NavigationStyle",CADNavigationStyle::getClassTypeId().getName());
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Base::Type type = Base::Type::fromName(model.c_str());
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_viewer->setNavigationType(type);
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}
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else if (strcmp(Reason,"OrbitStyle") == 0) {
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int style = rGrp.GetInt("OrbitStyle",1);
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_viewer->navigationStyle()->setOrbitStyle(NavigationStyle::OrbitStyle(style));
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}
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else if (strcmp(Reason,"Sensitivity") == 0) {
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float val = rGrp.GetFloat("Sensitivity",2.0f);
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_viewer->navigationStyle()->setSensitivity(val);
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}
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else if (strcmp(Reason,"ResetCursorPosition") == 0) {
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bool on = rGrp.GetBool("ResetCursorPosition",false);
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_viewer->navigationStyle()->setResetCursorPosition(on);
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}
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else if (strcmp(Reason,"InvertZoom") == 0) {
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bool on = rGrp.GetBool("InvertZoom", true);
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_viewer->navigationStyle()->setZoomInverted(on);
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}
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else if (strcmp(Reason,"ZoomAtCursor") == 0) {
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bool on = rGrp.GetBool("ZoomAtCursor", true);
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_viewer->navigationStyle()->setZoomAtCursor(on);
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}
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else if (strcmp(Reason,"ZoomStep") == 0) {
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float val = rGrp.GetFloat("ZoomStep", 0.0f);
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_viewer->navigationStyle()->setZoomStep(val);
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}
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else if (strcmp(Reason,"RotationMode") == 0) {
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long mode = rGrp.GetInt("RotationMode", 1);
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if (mode == 0) {
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_viewer->navigationStyle()->setRotationCenterMode(NavigationStyle::RotationCenterMode::WindowCenter);
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}
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else if (mode == 1) {
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_viewer->navigationStyle()->setRotationCenterMode(NavigationStyle::RotationCenterMode::ScenePointAtCursor |
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NavigationStyle::RotationCenterMode::FocalPointAtCursor);
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}
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else if (mode == 2) {
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_viewer->navigationStyle()->setRotationCenterMode(NavigationStyle::RotationCenterMode::ScenePointAtCursor |
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NavigationStyle::RotationCenterMode::BoundingBoxCenter);
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}
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}
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else if (strcmp(Reason,"EyeDistance") == 0) {
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_viewer->getSoRenderManager()->setStereoOffset(rGrp.GetFloat("EyeDistance", 5.0));
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}
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else if (strcmp(Reason,"CornerCoordSystem") == 0) {
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_viewer->setFeedbackVisibility(rGrp.GetBool("CornerCoordSystem", true));
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}
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else if (strcmp(Reason,"CornerCoordSystemSize") == 0) {
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_viewer->setFeedbackSize(rGrp.GetInt("CornerCoordSystemSize", 10));
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}
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else if (strcmp(Reason,"ShowAxisCross") == 0) {
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_viewer->setAxisCross(rGrp.GetBool("ShowAxisCross", false));
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}
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else if (strcmp(Reason,"UseAutoRotation") == 0) {
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_viewer->setAnimationEnabled(rGrp.GetBool("UseAutoRotation", false));
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}
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else if (strcmp(Reason,"Gradient") == 0) {
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_viewer->setGradientBackground((rGrp.GetBool("Gradient", true)));
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}
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else if (strcmp(Reason,"ShowFPS") == 0) {
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_viewer->setEnabledFPSCounter(rGrp.GetBool("ShowFPS", false));
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}
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else if (strcmp(Reason,"ShowNaviCube") == 0) {
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_viewer->setEnabledNaviCube(rGrp.GetBool("ShowNaviCube", true));
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}
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else if (strcmp(Reason,"UseVBO") == 0) {
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_viewer->setEnabledVBO(rGrp.GetBool("UseVBO", false));
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}
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else if (strcmp(Reason,"RenderCache") == 0) {
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_viewer->setRenderCache(rGrp.GetInt("RenderCache", 0));
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}
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else if (strcmp(Reason,"Orthographic") == 0) {
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// check whether a perspective or orthogrphic camera should be set
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if (rGrp.GetBool("Orthographic", true))
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_viewer->setCameraType(SoOrthographicCamera::getClassTypeId());
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else
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_viewer->setCameraType(SoPerspectiveCamera::getClassTypeId());
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}
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else if (strcmp(Reason, "DimensionsVisible") == 0) {
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if (rGrp.GetBool("DimensionsVisible", true))
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_viewer->turnAllDimensionsOn();
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else
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_viewer->turnAllDimensionsOff();
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}
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else if (strcmp(Reason, "Dimensions3dVisible") == 0) {
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if (rGrp.GetBool("Dimensions3dVisible", true))
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_viewer->turn3dDimensionsOn();
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else
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_viewer->turn3dDimensionsOff();
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}
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else if (strcmp(Reason, "DimensionsDeltaVisible") == 0) {
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if (rGrp.GetBool("DimensionsDeltaVisible", true))
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_viewer->turnDeltaDimensionsOn();
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else
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_viewer->turnDeltaDimensionsOff();
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}
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else if (strcmp(Reason, "PickRadius") == 0) {
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_viewer->setPickRadius(rGrp.GetFloat("PickRadius", 5.0f));
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}
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else if (strcmp(Reason, "TransparentObjectRenderType") == 0) {
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long renderType = rGrp.GetInt("TransparentObjectRenderType", 0);
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if (renderType == 0) {
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_viewer->getSoRenderManager()->getGLRenderAction()
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->setTransparentDelayedObjectRenderType(SoGLRenderAction::ONE_PASS);
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}
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else if (renderType == 1) {
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_viewer->getSoRenderManager()->getGLRenderAction()
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->setTransparentDelayedObjectRenderType(SoGLRenderAction::NONSOLID_SEPARATE_BACKFACE_PASS);
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}
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}
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else {
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unsigned long col1 = rGrp.GetUnsigned("BackgroundColor",3940932863UL);
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unsigned long col2 = rGrp.GetUnsigned("BackgroundColor2",859006463UL); // default color (dark blue)
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unsigned long col3 = rGrp.GetUnsigned("BackgroundColor3",2880160255UL); // default color (blue/grey)
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unsigned long col4 = rGrp.GetUnsigned("BackgroundColor4",1869583359UL); // default color (blue/grey)
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float r1,g1,b1,r2,g2,b2,r3,g3,b3,r4,g4,b4;
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r1 = ((col1 >> 24) & 0xff) / 255.0; g1 = ((col1 >> 16) & 0xff) / 255.0; b1 = ((col1 >> 8) & 0xff) / 255.0;
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r2 = ((col2 >> 24) & 0xff) / 255.0; g2 = ((col2 >> 16) & 0xff) / 255.0; b2 = ((col2 >> 8) & 0xff) / 255.0;
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r3 = ((col3 >> 24) & 0xff) / 255.0; g3 = ((col3 >> 16) & 0xff) / 255.0; b3 = ((col3 >> 8) & 0xff) / 255.0;
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r4 = ((col4 >> 24) & 0xff) / 255.0; g4 = ((col4 >> 16) & 0xff) / 255.0; b4 = ((col4 >> 8) & 0xff) / 255.0;
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_viewer->setBackgroundColor(QColor::fromRgbF(r1, g1, b1));
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if (!rGrp.GetBool("UseBackgroundColorMid",false))
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_viewer->setGradientBackgroundColor(SbColor(r2, g2, b2), SbColor(r3, g3, b3));
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else
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_viewer->setGradientBackgroundColor(SbColor(r2, g2, b2), SbColor(r3, g3, b3), SbColor(r4, g4, b4));
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}
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}
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// ----------------------------------------------------------------------------
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NaviCubeSettings::NaviCubeSettings(ParameterGrp::handle hGrp,
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View3DInventorViewer* view)
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: hGrp(hGrp)
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, _viewer(view)
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{
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hGrp->Attach(this);
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}
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NaviCubeSettings::~NaviCubeSettings()
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{
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hGrp->Detach(this);
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}
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void NaviCubeSettings::applySettings()
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{
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OnChange(*hGrp, "CornerNaviCube");
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}
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void NaviCubeSettings::OnChange(ParameterGrp::SubjectType &rCaller,ParameterGrp::MessageType Reason)
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{
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const ParameterGrp& rGrp = static_cast<ParameterGrp&>(rCaller);
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if (strcmp(Reason, "CornerNaviCube") == 0) {
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_viewer->setNaviCubeCorner(rGrp.GetInt("CornerNaviCube", 1));
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}
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else if (strcmp(Reason, "CubeSize") == 0) {
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_viewer->getNavigationCube()->setSize(rGrp.GetInt("CubeSize", 132));
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}
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else if (strcmp(Reason, "NaviRotateToNearest") == 0) {
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_viewer->getNavigationCube()->setNaviRotateToNearest(
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rGrp.GetBool("NaviRotateToNearest", true));
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}
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else if (strcmp(Reason, "NaviStepByTurn") == 0) {
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_viewer->getNavigationCube()->setNaviStepByTurn(rGrp.GetInt("NaviStepByTurn", 8));
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}
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else if (strcmp(Reason, "FontSize") == 0) {
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_viewer->getNavigationCube()->setFontSize(
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rGrp.GetInt("FontSize", _viewer->getNavigationCube()->getDefaultFontSize()));
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}
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else if (strcmp(Reason, "FontString") == 0) {
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std::string font = rGrp.GetASCII(
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"FontString", NaviCube::getDefaultSansserifFont().toStdString().c_str());
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_viewer->getNavigationCube()->setFont(font);
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}
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else if (strcmp(Reason, "TextColor") == 0) {
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unsigned long col = rGrp.GetUnsigned("TextColor", 255);
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_viewer->getNavigationCube()->setTextColor(App::Color::fromPackedRGBA<QColor>(col));
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}
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else if (strcmp(Reason, "FrontColor") == 0) {
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unsigned long col = rGrp.GetUnsigned("FrontColor", 3806916544);
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_viewer->getNavigationCube()->setFrontColor(App::Color::fromPackedRGBA<QColor>(col));
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}
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else if (strcmp(Reason, "HiliteColor") == 0) {
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unsigned long col = rGrp.GetUnsigned("HiliteColor", 2867003391);
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_viewer->getNavigationCube()->setHiliteColor(App::Color::fromPackedRGBA<QColor>(col));
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}
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else if (strcmp(Reason, "ButtonColor") == 0) {
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unsigned long col = rGrp.GetUnsigned("ButtonColor", 3806916480);
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_viewer->getNavigationCube()->setButtonColor(App::Color::fromPackedRGBA<QColor>(col));
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}
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else if (strcmp(Reason, "BorderWidth") == 0) {
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_viewer->getNavigationCube()->setBorderWidth(rGrp.GetFloat("BorderWidth", 1.1));
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}
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else if (strcmp(Reason, "BorderColor") == 0) {
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unsigned long col = rGrp.GetUnsigned("BorderColor", 842150655);
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_viewer->getNavigationCube()->setBorderColor(App::Color::fromPackedRGBA<QColor>(col));
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}
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}
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