-// Copyright (C) 2007-2015 CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
// Author :
#include "OCCViewer_ViewWindow.h"
+#include "OCCViewer_ViewFrame.h"
#include "OCCViewer_ViewModel.h"
#include "OCCViewer_ViewPort3d.h"
#include "OCCViewer_ViewManager.h"
#include "OCCViewer_AxialScaleDlg.h"
#include "OCCViewer_CubeAxesDlg.h"
#include "OCCViewer_ClippingDlg.h"
+#include "OCCViewer_RayTracingDlg.h"
+#include "OCCViewer_EnvTextureDlg.h"
+#include "OCCViewer_LightSourceDlg.h"
+#include "OCCViewer_Utilities.h"
#include <SUIT_Desktop.h>
#include <SUIT_Session.h>
#include <Graphic3d_RenderingParams.hxx>
#endif
+#if OCC_VERSION_MAJOR < 7
+ #include <Visual3d_View.hxx>
+#endif
-#include <Visual3d_View.hxx>
#include <V3d_Plane.hxx>
#include <V3d_Light.hxx>
static QEvent* l_mbPressEvent = 0;
-#ifdef WIN32
-# include <QWindowsStyle>
-#endif
+//#ifdef WIN32
+//# include <QWindowsStyle>
+//#endif
+#ifdef __APPLE__
+#include <OpenGL/gl.h>
+#else
#include <GL/gl.h>
+#endif
// To avoid conflict between KeyPress from the X.h (define KeyPress 2)
// and QEvent::KeyPress (qevent.h)
#undef KeyPress
#endif
+// Enable ray tracing features
+#define ENABLE_RAY_TRACING
+
const char* imageZoomCursor[] = {
"32 32 3 1",
". c None",
setCentralWidget(myViewPort);
myOperation = NOTHING;
- myCurrPointType = GRAVITY;
- myPrevPointType = GRAVITY;
+ myCurrPointType = BBCENTER;
+ myPrevPointType = BBCENTER;
mySelectedPoint = gp_Pnt(0.,0.,0.);
myRotationPointSelection = false;
if ( aEvent->modifiers().testFlag(Qt::ControlModifier) ) {
Handle(AIS_InteractiveContext) ic = myModel->getAISContext();
- if ( isPreselectionEnabled() && ic->HasOpenedContext() ) {
+ if ( isPreselectionEnabled() && myModel->useLocalSelection() ) {
if ( aEvent->delta() > 0 ) {
ic->HilightNextDetected( myViewPort->getView() );
} else {
int x1 = (int)( aEvent->x() + width()*delta/100 );
int y1 = (int)( aEvent->y() + height()*delta/100 );
myViewPort->zoom( x, y, x1, y1 );
+#if OCC_VERSION_LARGE <= 0x07000000
myViewPort->getView()->ZFitAll();
+#endif
emit vpTransformationFinished ( ZOOMVIEW );
}
}
if ( theEvent->button() == Qt::LeftButton )
{
Handle(AIS_InteractiveContext) ic = myModel->getAISContext();
- ic->Select();
+ ic->Select( Standard_True );
for ( ic->InitSelected(); ic->MoreSelected(); ic->NextSelected() )
{
TopoDS_Shape aShape = ic->SelectedShape();
}
if ( ic->NbSelected() == 0 ) myCurrPointType = myPrevPointType;
if ( mySetRotationPointDlg ) mySetRotationPointDlg->toggleChange();
- ic->CloseAllContexts();
+ ic->CloseAllContexts( Standard_True );
myOperation = NOTHING;
myViewPort->setCursor( myCursor );
myCursorIsHand = false;
if ( myRotationPointSelection )
{
Handle(AIS_InteractiveContext) ic = myModel->getAISContext();
- ic->CloseAllContexts();
+ ic->CloseAllContexts( Standard_True );
myOperation = NOTHING;
myViewPort->setCursor( myCursor );
myCursorIsHand = false;
}
myPrevPointType = myCurrPointType;
- myCurrPointType = GRAVITY;
+ myCurrPointType = BBCENTER;
Standard_Real Xcenter, Ycenter, Zcenter;
- if ( computeGravityCenter( Xcenter, Ycenter, Zcenter ) )
+ if ( OCCViewer_Utilities::computeVisibleBBCenter( myViewPort->getView(), Xcenter, Ycenter, Zcenter ) )
mySetRotationPointDlg->setCoords( Xcenter, Ycenter, Zcenter );
}
*/
void OCCViewer_ViewWindow::updateGravityCoords()
{
- if ( mySetRotationPointDlg && mySetRotationPointDlg->isVisible() && myCurrPointType == GRAVITY )
+ if ( mySetRotationPointDlg && mySetRotationPointDlg->isVisible() && myCurrPointType == BBCENTER )
{
Standard_Real Xcenter, Ycenter, Zcenter;
- if ( computeGravityCenter( Xcenter, Ycenter, Zcenter ) )
+ if ( OCCViewer_Utilities::computeVisibleBBCenter( myViewPort->getView(), Xcenter, Ycenter, Zcenter ) )
mySetRotationPointDlg->setCoords( Xcenter, Ycenter, Zcenter );
}
}
if ( myRotationPointSelection )
{
Handle(AIS_InteractiveContext) ic = myModel->getAISContext();
- ic->CloseAllContexts();
+ ic->CloseAllContexts( Standard_True );
myOperation = NOTHING;
myViewPort->setCursor( myCursor );
myCursorIsHand = false;
case PANVIEW:
case ZOOMVIEW:
+#if OCC_VERSION_LARGE <= 0x07000000
myViewPort->getView()->ZFitAll();
+#endif
resetState();
break;
// Synchronize View
toolMgr()->registerAction( synchronizeAction(), SynchronizeId );
+#ifdef ENABLE_RAY_TRACING
+ // Ray tracing
+ aAction = new QtxAction( tr("MNU_RAY_TRACING"), aResMgr->loadPixmap( "OCCViewer", tr("ICON_OCCVIEWER_RAY_TRACING") ),
+ tr("MNU_RAY_TRACING"), 0, this );
+ aAction->setStatusTip( tr("DSC_RAY_TRACING") );
+ connect( aAction, SIGNAL( triggered() ), this, SLOT( onRayTracing() ) );
+ toolMgr()->registerAction( aAction, RayTracingId );
+
+ // Environment texture
+ aAction = new QtxAction( tr("MNU_ENV_TEXTURE"), aResMgr->loadPixmap( "OCCViewer", tr("ICON_OCCVIEWER_ENV_TEXTURE") ),
+ tr("MNU_ENV_TEXTURE"), 0, this );
+ aAction->setStatusTip( tr("DSC_ENV_TEXTURE") );
+ connect( aAction, SIGNAL( triggered() ), this, SLOT( onEnvTexture() ) );
+ toolMgr()->registerAction( aAction, EnvTextureId );
+
+ // Light source
+ aAction = new QtxAction( tr("MNU_LIGHT_SOURCE"), aResMgr->loadPixmap( "OCCViewer", tr( "ICON_OCCVIEWER_LIGHT_SOURCE" ) ),
+ tr( "MNU_LIGHT_SOURCE" ), 0, this );
+ aAction->setStatusTip( tr("DSC_LIGHT_SOURCE") );
+ connect( aAction, SIGNAL( triggered() ), this, SLOT( onLightSource() ) );
+ toolMgr()->registerAction( aAction, LightSourceId );
+#endif
}
/*!
toolMgr()->append( MaximizedId, tid );
toolMgr()->append( SynchronizeId, tid );
+#ifdef ENABLE_RAY_TRACING
+ toolMgr()->append( RayTracingId, tid );
+ toolMgr()->append( EnvTextureId, tid );
+ toolMgr()->append( LightSourceId, tid );
+#endif
}
/*!
if (!mySetRotationPointDlg->isVisible())
{
//if (mySetRotationPointDlg->IsFirstShown())
- if (myCurrPointType == GRAVITY)
+ if (myCurrPointType == BBCENTER)
{
Standard_Real Xcenter, Ycenter, Zcenter;
- if (computeGravityCenter(Xcenter, Ycenter, Zcenter))
+ if (OCCViewer_Utilities::computeVisibleBBCenter(myViewPort->getView(), Xcenter, Ycenter, Zcenter))
mySetRotationPointDlg->setCoords(Xcenter, Ycenter, Zcenter);
}
mySetRotationPointDlg->show();
SUIT_ViewWindow* vw = myManager->createViewWindow();
//vw->show();
emit viewCloned( vw );
+ OCCViewer_ViewWindow* occVw = dynamic_cast<OCCViewer_ViewWindow*> (vw);
+ if(occVw && occVw->getView(OCCViewer_ViewFrame::MAIN_VIEW)) {
+ occVw->getView(OCCViewer_ViewFrame::MAIN_VIEW)->synchronize(this);
+ }
}
/*!
void OCCViewer_ViewWindow::onAxialScale()
{
if ( !myScalingDlg )
- myScalingDlg = new OCCViewer_AxialScaleDlg( this );
+ myScalingDlg = new OCCViewer_AxialScaleDlg( this , myModel );
if ( !myScalingDlg->isVisible() )
{
const QString& fileName,
const QString& format )
{
+ bool res = false;
+ QApplication::setOverrideCursor( Qt::WaitCursor );
if ( format != "PS" && format != "EPS")
- return SUIT_ViewWindow::dumpViewToFormat( img, fileName, format );
+ res = myViewPort->getView()->Dump( fileName.toStdString().c_str() );
+#if OCC_VERSION_MAJOR < 7
Handle(Visual3d_View) a3dView = myViewPort->getView()->View();
+#else
+ Handle(Graphic3d_CView) a3dView = myViewPort->getView()->View();
+#endif
if (format == "PS")
- a3dView->Export(strdup(qPrintable(fileName)), Graphic3d_EF_PostScript);
+ res = a3dView->Export(strdup(qPrintable(fileName)), Graphic3d_EF_PostScript);
else if (format == "EPS")
- a3dView->Export(strdup(qPrintable(fileName)), Graphic3d_EF_EnhPostScript);
+ res = a3dView->Export(strdup(qPrintable(fileName)), Graphic3d_EF_EnhPostScript);
- return true;
+ QApplication::restoreOverrideCursor();
+ return res;
}
gp_Pln pln (gp_Pnt(x, y, z), gp_Dir(dx, dy, dz));
double a, b, c, d;
pln.Coefficients(a, b, c, d);
-
+#if OCC_VERSION_LARGE > 0x07000000
+ Handle(Graphic3d_SequenceOfHClipPlane) aPlanes = view->ClipPlanes();
+ Graphic3d_SequenceOfHClipPlane::Iterator anIter (*aPlanes);
+ if(aPlanes->Size() > 0 ) {
+#else
Graphic3d_SequenceOfHClipPlane aPlanes = view->GetClipPlanes();
+ Graphic3d_SequenceOfHClipPlane::Iterator anIter (aPlanes);
if(aPlanes.Size() > 0 ) {
- Graphic3d_SequenceOfHClipPlane::Iterator anIter (aPlanes);
+#endif
Handle(Graphic3d_ClipPlane) aClipPlane = anIter.Value();
aClipPlane->SetEquation(pln);
aClipPlane->SetOn(Standard_True);
}
}
else {
+#if OCC_VERSION_LARGE > 0x07000000
+ Handle(Graphic3d_SequenceOfHClipPlane) aPlanes = view->ClipPlanes();
+ Graphic3d_SequenceOfHClipPlane::Iterator anIter (*aPlanes);
+#else
Graphic3d_SequenceOfHClipPlane aPlanes = view->GetClipPlanes();
Graphic3d_SequenceOfHClipPlane::Iterator anIter (aPlanes);
+#endif
for( ;anIter.More();anIter.Next() ){
Handle(Graphic3d_ClipPlane) aClipPlane = anIter.Value();
aClipPlane->SetOn(Standard_False);
{
Handle(V3d_View) view = myViewPort->getView();
bool res = false;
- Graphic3d_SequenceOfHClipPlane aPlanes = view->GetClipPlanes();
- Graphic3d_SequenceOfHClipPlane::Iterator anIter (aPlanes);
+#if OCC_VERSION_LARGE > 0x07000000
+ Handle(Graphic3d_SequenceOfHClipPlane) aPlanes = view->ClipPlanes();
+ Graphic3d_SequenceOfHClipPlane::Iterator anIter (*aPlanes);
+#else
+ Graphic3d_SequenceOfHClipPlane aPlanes = view->GetClipPlanes();
+ Graphic3d_SequenceOfHClipPlane::Iterator anIter (aPlanes);
+#endif
for( ;anIter.More();anIter.Next() ) {
Handle(Graphic3d_ClipPlane) aClipPlane = anIter.Value();
if(aClipPlane->IsOn()) {
data << QString( "gtTickmarkLengthX=%1" ).arg( params.gtTickmarkLengthX );
data << QString( "gtTickmarkLengthY=%1" ).arg( params.gtTickmarkLengthY );
data << QString( "gtTickmarkLengthZ=%1" ).arg( params.gtTickmarkLengthZ );
+
+ // ray tracing parameters
+ Graphic3d_RenderingParams rendParams = this->getViewPort()->getView()->RenderingParams();
+ if ( rendParams.Method == Graphic3d_RM_RAYTRACING ) {
+ QString RayTracing = "rayTracing=";
+ RayTracing += QString( "rtDepth~%1;" ).arg( rendParams.RaytracingDepth );
+ RayTracing += QString( "rtReflection~%1;" ).arg( rendParams.IsReflectionEnabled );
+ RayTracing += QString( "rtAntialiasing~%1;" ).arg( rendParams.IsAntialiasingEnabled );
+ RayTracing += QString( "rtShadow~%1;" ).arg( rendParams.IsShadowEnabled );
+ RayTracing += QString( "rtTransShadow~%1;" ).arg( rendParams.IsTransparentShadowEnabled );
+ data << RayTracing;
+ }
+
+ // environment texture parameters
+ Handle(Graphic3d_TextureEnv) aTexture = this->getViewPort()->getView()->TextureEnv();
+ if ( !aTexture.IsNull() ) {
+ QString EnvTexture = "envTexture=";
+ if ( aTexture->Name() == Graphic3d_NOT_ENV_UNKNOWN ) {
+ TCollection_AsciiString aFileName;
+ aTexture->Path().SystemName( aFileName );
+ EnvTexture += QString( "etFile~%1;" ).arg( aFileName.ToCString() );
+ }
+ else
+ EnvTexture += QString( "etNumber~%1;" ).arg( aTexture->Name() );
+ data << EnvTexture;
+ }
+
+ // light source parameters
+ myModel->getViewer3d()->InitDefinedLights();
+ while ( myModel->getViewer3d()->MoreDefinedLights() )
+ {
+ Handle(V3d_Light) aLight = myModel->getViewer3d()->DefinedLight();
+ if ( aLight->Type() != V3d_AMBIENT ) {
+ QString LightSource = QString( "lightSource=" );
+ LightSource += QString( "lightType~%1;" ).arg( aLight->Type() );
+ double aX, aY, aZ;
+ if ( aLight->Type() == V3d_DIRECTIONAL )
+ Handle(V3d_DirectionalLight)::DownCast( aLight )->Direction( aX, aY, aZ );
+ else if ( aLight->Type() == V3d_POSITIONAL )
+ Handle(V3d_PositionalLight)::DownCast( aLight )->Position( aX, aY, aZ );
+ LightSource += QString( "lightX~%1;" ).arg( aX );
+ LightSource += QString( "lightY~%1;" ).arg( aY );
+ LightSource += QString( "lightZ~%1;" ).arg( aZ );
+ LightSource += QString( "lightColorR~%1;" ).arg( aLight->Color().Red() );
+ LightSource += QString( "lightColorG~%1;" ).arg( aLight->Color().Green() );
+ LightSource += QString( "lightColorB~%1;" ).arg( aLight->Color().Blue() );
+ LightSource += QString( "lightHeadlight~%1;" ).arg( aLight->Headlight() );
+ data << LightSource;
+ }
+ myModel->getViewer3d()->NextDefinedLights();
+ }
+
QString bg = Qtx::backgroundToString( background() ).replace( "=", "$" );
data << QString( "background=%1" ).arg( bg );
else if ( paramName == "gtTickmarkLengthX" ) params.gtTickmarkLengthX = paramValue.toInt();
else if ( paramName == "gtTickmarkLengthY" ) params.gtTickmarkLengthY = paramValue.toInt();
else if ( paramName == "gtTickmarkLengthZ" ) params.gtTickmarkLengthZ = paramValue.toInt();
+ else if ( paramName == "rayTracing" )
+ {
+ Graphic3d_RenderingParams& rendParams = this->getViewPort()->getView()->ChangeRenderingParams();
+ rendParams.Method = Graphic3d_RM_RAYTRACING;
+ QStringList rtData = paramValue.split( ';' );
+ foreach( QString rtParam, rtData )
+ {
+ QString rt_paramName = rtParam.section( '~', 0, 0 ).trimmed();
+ QString rt_paramValue = rtParam.section( '~', 1, 1 ).trimmed();
+ if ( rt_paramName == "rtDepth" ) rendParams.RaytracingDepth = rt_paramValue.toInt();
+ else if ( rt_paramName == "rtReflection" ) rendParams.IsReflectionEnabled = rt_paramValue.toInt();
+ else if ( rt_paramName == "rtAntialiasing" ) rendParams.IsAntialiasingEnabled = rt_paramValue.toInt();
+ else if ( rt_paramName == "rtShadow" ) rendParams.IsShadowEnabled = rt_paramValue.toInt();
+ else if ( rt_paramName == "rtTransShadow" ) rendParams.IsTransparentShadowEnabled = rt_paramValue.toInt();
+ }
+ }
+ else if ( paramName == "envTexture" )
+ {
+ Handle(Graphic3d_TextureEnv) aTexture;
+ QStringList etData = paramValue.split( ';' );
+ foreach( QString etParam, etData )
+ {
+ QString et_paramName = etParam.section( '~', 0, 0 ).trimmed();
+ QString et_paramValue = etParam.section( '~', 1, 1 ).trimmed();
+ if ( et_paramName == "etNumber" )
+ aTexture = new Graphic3d_TextureEnv( Graphic3d_NameOfTextureEnv( et_paramValue.toInt() ) );
+ else if ( et_paramName == "etFile" )
+ aTexture = new Graphic3d_TextureEnv( TCollection_AsciiString( et_paramValue.toStdString().c_str() ) );
+ Handle(V3d_View) aView = this->getViewPort()->getView();
+ aView->SetTextureEnv( aTexture );
+#if OCC_VERSION_LARGE <= 0x07000000
+ aView->SetSurfaceDetail( V3d_TEX_ENVIRONMENT );
+#endif
+ }
+ }
+ else if ( paramName == "lightSource" )
+ {
+ myModel->getViewer3d()->InitDefinedLights();
+ while ( myModel->getViewer3d()->MoreDefinedLights() )
+ {
+ Handle(V3d_Light) aLight = myModel->getViewer3d()->DefinedLight();
+ if( aLight->Type() != V3d_AMBIENT ) {
+ myModel->getViewer3d()->DelLight( aLight );
+ myModel->getViewer3d()->InitDefinedLights();
+ } else {
+ myModel->getViewer3d()->NextDefinedLights();
+ }
+ }
+ double aX, aY, aZ;
+ double cR, cG, cB;
+ V3d_TypeOfLight aType;
+ bool isHeadlight;
+ QStringList lsData = paramValue.split( ';' );
+ foreach( QString lsParam, lsData )
+ {
+ QString ls_paramName = lsParam.section( '~', 0, 0 ).trimmed();
+ QString ls_paramValue = lsParam.section( '~', 1, 1 ).trimmed();
+ if ( ls_paramName == "lightType" ) aType = V3d_TypeOfLight( ls_paramValue.toInt() );
+ else if ( ls_paramName == "lightX" ) aX = ls_paramValue.toDouble();
+ else if ( ls_paramName == "lightY" ) aY = ls_paramValue.toDouble();
+ else if ( ls_paramName == "lightZ" ) aZ = ls_paramValue.toDouble();
+ else if ( ls_paramName == "lightColorR" ) cR = ls_paramValue.toDouble();
+ else if ( ls_paramName == "lightColorG" ) cG = ls_paramValue.toDouble();
+ else if ( ls_paramName == "lightColorB" ) cB = ls_paramValue.toDouble();
+ else if ( ls_paramName == "lightHeadlight" ) isHeadlight = ls_paramValue.toInt();
+ }
+ Quantity_Color aColor = Quantity_Color( cR, cG, cB, Quantity_TOC_RGB );
+ if( aType == V3d_DIRECTIONAL ) {
+ Handle(V3d_DirectionalLight) aLight = new V3d_DirectionalLight( myModel->getViewer3d() );
+ aLight->SetDirection( aX, aY, aZ );
+ aLight->SetColor( aColor );
+ aLight->SetHeadlight( isHeadlight );
+ myModel->getViewer3d()->SetLightOn( aLight );
+ }
+ else if( aType == V3d_POSITIONAL ) {
+ Handle(V3d_PositionalLight) aLight = new V3d_PositionalLight( myModel->getViewer3d(), aX, aY, aZ, aColor.Name() );
+ aLight->SetHeadlight( isHeadlight );
+ myModel->getViewer3d()->SetLightOn( aLight );
+ }
+ }
else if ( paramName == "background" ) {
QString bg = paramValue.replace( "$", "=" );
bgData = Qtx::stringToBackground( bg );
#endif
getViewPort()->setAxialScale( anAxialScale[0], anAxialScale[1], anAxialScale[2] );
-
+#if OCC_VERSION_LARGE <= 0x07000000
aDestView->ZFitAll();
+#endif
aDestView->SetImmediateUpdate( Standard_True );
aDestView->Redraw();
}
}
}
+
+void OCCViewer_ViewWindow::onRayTracing()
+{
+ if( !OCCViewer_Utilities::isDialogOpened( this, OCCViewer_RayTracingDlg::getName() ) ) {
+ QDialog* aDlg = new OCCViewer_RayTracingDlg( this );
+ if ( aDlg != NULL )
+ aDlg->show();
+ }
+}
+
+void OCCViewer_ViewWindow::onEnvTexture()
+{
+ if( !OCCViewer_Utilities::isDialogOpened( this, OCCViewer_EnvTextureDlg::getName() ) ) {
+ QDialog* aDlg = new OCCViewer_EnvTextureDlg( this );
+ if ( aDlg != NULL )
+ aDlg->show();
+ }
+}
+
+void OCCViewer_ViewWindow::onLightSource()
+{
+ if( !OCCViewer_Utilities::isDialogOpened( this, OCCViewer_LightSourceDlg::getName() ) ) {
+ QDialog* aDlg = new OCCViewer_LightSourceDlg( this, myModel );
+ if ( aDlg != NULL )
+ aDlg->show();
+ }
+}
