-// 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
//
#include "OCCViewer_ViewModel.h"
+#include "OCCViewer.h"
#include "OCCViewer_ViewWindow.h"
#include "OCCViewer_ViewFrame.h"
#include "OCCViewer_VService.h"
#include "ViewerData_AISShape.hxx"
-#include <Basics_OCCTVersion.hxx>
-
#include "QtxActionToolMgr.h"
#include "QtxBackgroundTool.h"
#include <QDesktopWidget>
#include <AIS_Axis.hxx>
-#if OCC_VERSION_LARGE > 0x06080000
- #include <Prs3d_Drawer.hxx>
-#else
- #include <AIS_Drawer.hxx>
-#endif
-#include <AIS_ListOfInteractive.hxx>
+#include <Prs3d_Drawer.hxx>
#include <AIS_ListIteratorOfListOfInteractive.hxx>
#include <Graphic3d_Texture2Dmanual.hxx>
#include <Prs3d_LineAspect.hxx>
#include <Prs3d_TextAspect.hxx>
-#include <Visual3d_View.hxx>
+#include <V3d_DirectionalLight.hxx>
+#include <V3d_AmbientLight.hxx>
/*!
Get data for supported background modes: gradient types, identifiers and supported image formats
return tr("BG_IMAGE_FILES");
}
+/*!
+ Get data for supported stereo pair modes: stereo types and identifiers
+*/
+void OCCViewer_Viewer::stereoData( QStringList& typeList, QIntList& idList)
+{
+ typeList << tr("ST_QUADBUFFER") << tr("ST_ANAGLYPH") <<
+ tr("ST_ROWINTERLACED") << tr("ST_COLUMNINTERLACED") <<
+ tr("ST_CHESSBOARD") << tr("ST_SIDEBYSIDE") <<
+ tr("ST_OVERUNDER");
+ idList << QuadBufferType << AnaglyphType <<
+ RowInterlacedType << ColumnInterlacedType <<
+ ChessBoardType << SideBySideType <<
+ OverUnderType;
+}
+
/*!
Constructor
\param DisplayTrihedron - is trihedron displayed
myIsRelative(true),
myTopLayerId( 0 ),
myTrihedronSize(100),
- myClippingDlg (NULL)
+ myClippingDlg (NULL),
+ myIsUseLocalSelection(false)
{
// init CasCade viewers
myV3dViewer = OCCViewer_VService::CreateViewer( TCollection_ExtendedString("Viewer3d").ToExtString() );
//myV3dViewer->Init(); // to avoid creation of the useless perspective view (see OCCT issue 0024267)
- myV3dViewer->SetDefaultLights();
+ setDefaultLights();
// init selector
myAISContext = new AIS_InteractiveContext( myV3dViewer );
- myAISContext->SelectionColor( Quantity_NOC_WHITE );
+ myAISContext->HighlightStyle(Prs3d_TypeOfHighlight_LocalSelected)->SetColor( Quantity_NOC_WHITE );
+ myAISContext->HighlightStyle(Prs3d_TypeOfHighlight_Selected)->SetColor( Quantity_NOC_WHITE );
// display isoline on planar faces (box for ex.)
myAISContext->IsoOnPlane( true );
+
+ // create color scale
+ myColorScale = new AIS_ColorScale();
+ myColorScale->SetZLayer( Graphic3d_ZLayerId_TopOSD );
+ myColorScale->SetTransformPersistence( Graphic3d_TransformPers::FromDeprecatedParams( Graphic3d_TMF_2d, gp_Pnt(-1, -1, 0) ) );
/* create trihedron */
if ( DisplayTrihedron )
//myTrihedron->SetColor( Col );
myTrihedron->SetArrowColor( Col.Name() );
myTrihedron->SetSize(100);
- #if OCC_VERSION_LARGE > 0x06080000
- Handle(Prs3d_Drawer) drawer = myTrihedron->Attributes();
- if (drawer->HasOwnDatumAspect()) {
- #else
- Handle(AIS_Drawer) drawer = myTrihedron->Attributes();
- if (drawer->HasDatumAspect()) {
- #endif
+ Handle(Prs3d_Drawer) drawer = myTrihedron->Attributes();
+ if (drawer->HasOwnDatumAspect()) {
Handle(Prs3d_DatumAspect) daspect = drawer->DatumAspect();
daspect->FirstAxisAspect()->SetColor(Quantity_Color(1.0, 0.0, 0.0, Quantity_TOC_RGB));
daspect->SecondAxisAspect()->SetColor(Quantity_Color(0.0, 1.0, 0.0, Quantity_TOC_RGB));
mySelectionEnabled = true;
myMultiSelectionEnabled = true;
+ // set projection type to orthographic
+ myProjectionType = 0;
+ // set stereo parameters
+ myStereoType = 0;
+ myAnaglyphFilter = 0;
+ myToReverseStereo = 0;
+ myVSyncMode = 1;
+ myQuadBufferSupport = 0;
+ myStereographicFocusType = 1;
+ myInterocularDistanceType = 1;
+ myStereographicFocusValue = 1.0;
+ myInterocularDistanceValue = 0.05;
//set clipping color and texture to standard
myClippingColor = QColor( 50, 50, 50 );
myDefaultTextureUsed = true;
view->initLayout();
view->initSketchers();
view->setInteractionStyle( interactionStyle() );
+ view->setProjectionType( projectionType() );
+ view->setStereoType( stereoType() );
+ view->setAnaglyphFilter( anaglyphFilter() );
+ view->setStereographicFocus( stereographicFocusType(), stereographicFocusValue() );
+ view->setInterocularDistance( interocularDistanceType(), interocularDistanceValue() );
+ view->setReverseStereo( isReverseStereo() );
+ view->setVSync( isVSync() );
+ view->setQuadBufferSupport( isQuadBufferSupport() );
view->setZoomingStyle( zoomingStyle() );
view->enablePreselection( isPreselectionEnabled() );
view->enableSelection( isSelectionEnabled() );
-
+
OCCViewer_ViewPort3d* vp3d = view->getViewPort();
if ( vp3d )
{
- vp3d->getView()->SetSurfaceDetail(V3d_TEX_ALL);
// connect signal from viewport
connect(vp3d, SIGNAL(vpClosed(OCCViewer_ViewPort3d*)), this, SLOT(onViewClosed(OCCViewer_ViewPort3d*)));
connect(vp3d, SIGNAL(vpMapped(OCCViewer_ViewPort3d*)), this, SLOT(onViewMapped(OCCViewer_ViewPort3d*)));
}
Handle(V3d_View) aView3d = aView->getViewPort()->getView();
if ( !aView3d.IsNull() ) {
- myAISContext->MoveTo(theEvent->x(), theEvent->y(), aView3d);
+ myAISContext->MoveTo( theEvent->x(), theEvent->y(), aView3d, Standard_True );
}
}
}
if ( !isPreselectionEnabled() ) {
Handle(V3d_View) aView3d = aView->getViewPort()->getView();
if ( !aView3d.IsNull() ) {
- myAISContext->MoveTo(myEndPnt.x(), myEndPnt.y(), aView3d);
+ myAISContext->MoveTo( myEndPnt.x(), myEndPnt.y(), aView3d, Standard_True );
}
}
if (aHasShift && myMultiSelectionEnabled)
- myAISContext->ShiftSelect();
- else
- myAISContext->Select();
+ myAISContext->ShiftSelect( Standard_True );
+ else
+ myAISContext->Select( Standard_True );
}
else
{
if ( !isPreselectionEnabled() ) {
Handle(V3d_View) aView3d = aView->getViewPort()->getView();
if ( !aView3d.IsNull() ) {
- myAISContext->MoveTo(myCurPnt.x(), myCurPnt.y(), aView3d);
+ myAISContext->MoveTo(myCurPnt.x(), myCurPnt.y(), aView3d, Standard_True );
}
}
if (aHasShift && myMultiSelectionEnabled)
- myAISContext->ShiftSelect();
+ myAISContext->ShiftSelect( Standard_True );
else
- myAISContext->Select();
+ myAISContext->Select( Standard_True );
emit selectionChanged();
break;
case Qt::Key_N:
if ( isPreselectionEnabled() ) {
- if ( getAISContext()->HasOpenedContext() )
+ if ( useLocalSelection() )
getAISContext()->HilightNextDetected( aView->getViewPort()->getView() );
}
break;
}
}
+/*!
+ \return projection type
+*/
+int OCCViewer_Viewer::projectionType() const
+{
+ return myProjectionType;
+}
+
+/*!
+ Sets projection type: 0 - orthographic, 1 - perspective
+ \param theType - new projection type
+*/
+void OCCViewer_Viewer::setProjectionType( const int theType )
+{
+ if ( myProjectionType != theType ) {
+ if ( theType != OCCViewer_ViewWindow::Stereo )
+ myProjectionType = theType;
+
+ if ( !myViewManager )
+ return;
+
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win )
+ win->setProjectionType( (OCCViewer_ViewWindow::ProjectionType)theType );
+ }
+ }
+}
+
+/*!
+ \return stereo type
+*/
+int OCCViewer_Viewer::stereoType() const
+{
+ return myStereoType;
+}
+
+/*!
+ Sets stereo type
+ \param theType - new stereo type
+*/
+void OCCViewer_Viewer::setStereoType( const int theType )
+{
+ myStereoType = theType;
+
+ if ( !myViewManager )
+ return;
+
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win )
+ win->setStereoType( (OCCViewer_ViewWindow::StereoType)theType );
+ }
+}
+
+/*!
+ \return stereographic focus type
+*/
+int OCCViewer_Viewer::stereographicFocusType() const
+{
+ return myStereographicFocusType;
+}
+
+/*!
+ \return stereographic focus value
+*/
+double OCCViewer_Viewer::stereographicFocusValue() const
+{
+ return myStereographicFocusValue;
+}
+
+/*!
+ Sets stereographic focus parameters
+ \param theType - new stereographic focus type
+ \param theValue - new stereographic focus value
+*/
+void OCCViewer_Viewer::setStereographicFocus( const int theType, const double theValue )
+{
+ myStereographicFocusType = theType;
+ myStereographicFocusValue = theValue;
+
+ if ( !myViewManager )
+ return;
+
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win )
+ win->setStereographicFocus( (OCCViewer_ViewWindow::FocusIODType)theType, theValue );
+ }
+}
+
+/*!
+ \return stereographic focus type
+*/
+int OCCViewer_Viewer::interocularDistanceType() const
+{
+ return myInterocularDistanceType;
+}
+
+/*!
+ \return stereographic focus value
+*/
+double OCCViewer_Viewer::interocularDistanceValue() const
+{
+ return myInterocularDistanceValue;
+}
+
+/*!
+ Sets interocular distance parameters
+ \param theType - new IOD type
+ \param theValue - new IOD value
+*/
+void OCCViewer_Viewer::setInterocularDistance( const int theType, const double theValue )
+{
+ myInterocularDistanceType = theType;
+ myInterocularDistanceValue = theValue;
+
+ if ( !myViewManager )
+ return;
+
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win )
+ win->setInterocularDistance( (OCCViewer_ViewWindow::FocusIODType)theType, theValue );
+ }
+}
+
+/*!
+ \return anaglyph filter
+*/
+int OCCViewer_Viewer::anaglyphFilter() const
+{
+ return myAnaglyphFilter;
+}
+
+/*!
+ Sets anaglyph filter
+ \param theType - new anaglyph filter
+*/
+void OCCViewer_Viewer::setAnaglyphFilter( const int theType )
+{
+ myAnaglyphFilter = theType;
+
+ if ( !myViewManager )
+ return;
+
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win )
+ win->setAnaglyphFilter( (OCCViewer_ViewWindow::AnaglyphFilter)theType );
+ }
+}
+
+/*!
+ \return reverse stereo
+*/
+bool OCCViewer_Viewer::isReverseStereo() const
+{
+ return myToReverseStereo;
+}
+
+/*!
+ Sets reverse stereo
+ \param theReverse - enable/disable reverse mode
+*/
+void OCCViewer_Viewer::setReverseStereo( const bool theReverse )
+{
+ myToReverseStereo = theReverse;
+
+ if ( !myViewManager )
+ return;
+
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win )
+ win->setReverseStereo( theReverse );
+ }
+}
+
+/*!
+ \return V-Sync mode
+*/
+bool OCCViewer_Viewer::isVSync() const
+{
+ return myVSyncMode;
+}
+
+/*!
+ Set V-Sync mode
+ \param theEnable - enable/disable V-Sync mode
+*/
+void OCCViewer_Viewer::setVSync( const bool theEnable )
+{
+ myVSyncMode = theEnable;
+
+ if ( !myViewManager )
+ return;
+
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win )
+ win->setVSync( theEnable );
+ }
+}
+
+/*!
+ \return support quad-buffered stereo
+*/
+bool OCCViewer_Viewer::isQuadBufferSupport() const
+{
+ return myQuadBufferSupport;
+}
+
+/*!
+ Set support quad-buffered stereo
+ \param theEnable - enable/disable support quad-buffered stereo
+*/
+void OCCViewer_Viewer::setQuadBufferSupport( const bool theEnable )
+{
+ myQuadBufferSupport = theEnable;
+
+ if ( !myViewManager )
+ return;
+
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win )
+ win->setQuadBufferSupport( theEnable );
+ }
+}
+
/*!
\return zooming style
*/
OCCViewer_ViewWindow* aView = (OCCViewer_ViewWindow*)(myViewManager->getActiveView());
//Support of several toolbars in the popup menu
- QList<QToolBar*> lst = qFindChildren<QToolBar*>( aView );
+ QList<QToolBar*> lst = aView->findChildren<QToolBar*>();
QList<QToolBar*>::const_iterator it = lst.begin(), last = lst.end();
for ( ; it!=last; it++ ) {
if ( (*it)->parentWidget()->isVisible() )
emit selectionChanged();
}
+/*
+ * Defines default lights
+ */
+void OCCViewer_Viewer::setDefaultLights()
+{
+ // clear all light sources
+ myV3dViewer->InitDefinedLights();
+ while ( myV3dViewer->MoreDefinedLights() )
+ {
+ myV3dViewer->DelLight( myV3dViewer->DefinedLight() );
+ myV3dViewer->InitDefinedLights();
+ }
+
+ // get light source parameters from preferences
+ QColor aColor = SUIT_Session::session()->resourceMgr()->colorValue( "OCCViewer", "light_color", QColor( 0, 0, 0 ) );
+ double aDx = SUIT_Session::session()->resourceMgr()->doubleValue( "OCCViewer", "light_dx", 0.0 );
+ double aDy = SUIT_Session::session()->resourceMgr()->doubleValue( "OCCViewer", "light_dy", 0.0 );
+ double aDz = SUIT_Session::session()->resourceMgr()->doubleValue( "OCCViewer", "light_dz", -1.0 );
+
+ Handle(V3d_DirectionalLight) aLight =
+ new V3d_DirectionalLight( myV3dViewer, V3d_Zneg, OCCViewer::color( aColor ).Name(), Standard_True );
+ if( !( aDx == 0 && aDy == 0 && aDz == 0 ) )
+ aLight->SetDirection( aDx, aDy, aDz );
+ myV3dViewer->SetLightOn( aLight );
+ myV3dViewer->SetLightOn( new V3d_AmbientLight( myV3dViewer ) );
+}
+
/*!
Hilights/unhilights object in viewer
\param obj - object to be updated
myV3dViewer->Update();
}
+bool OCCViewer_Viewer::isColorScaleVisible() const
+{
+ return !myColorScale.IsNull() && !myAISContext.IsNull() && myAISContext->IsDisplayed( myColorScale );
+}
+
+void OCCViewer_Viewer::setColorScaleShown( const bool on )
+{
+ if ( myColorScale.IsNull() )
+ return;
+ if ( on )
+ {
+ if ( !myAISContext->IsDisplayed( myColorScale ) )
+ myAISContext->Display( myColorScale, Standard_True );
+ myAISContext->Redisplay( myColorScale, Standard_True, Standard_True );
+ }
+ else
+ {
+ if ( myAISContext->IsDisplayed( myColorScale ) )
+ myAISContext->Erase( myColorScale, Standard_True );
+ }
+}
+
/*!
Changes visibility of trihedron to opposite
*/
return;
if ( on ) {
- myAISContext->Display( myTrihedron );
- myAISContext->Deactivate(myTrihedron);
+ myAISContext->Display( myTrihedron,
+ 0 /*wireframe*/,
+ -1 /* selection mode */,
+ Standard_True /* update viewer*/,
+ Standard_False /* allow decomposition */,
+ AIS_DS_Displayed /* display status */);
+ myAISContext->Deactivate( myTrihedron );
}
else {
- myAISContext->Erase( myTrihedron );
+ myAISContext->Erase( myTrihedron , Standard_True );
}
}
return new OCCViewer_ViewWindow(0, this);
}
+/*!
+ Sets using local selection state
+ \param theIsUseLocalSelection - state
+*/
+void OCCViewer_Viewer::setUseLocalSelection(bool theIsUseLocalSelection)
+{
+ myIsUseLocalSelection = theIsUseLocalSelection;
+}
+
+/*
+ * Returns true if local context is opened or view model local state is set
+ */
+bool OCCViewer_Viewer::useLocalSelection() const
+{
+ if (myIsUseLocalSelection)
+ return true;
+
+ Handle(AIS_InteractiveContext) ic = getAISContext();
+ return !ic.IsNull() && ic->HasOpenedContext();
+}
+
// obsolete
QColor OCCViewer_Viewer::backgroundColor( int theViewId ) const
{
double aMaxSide = 0;
double Xmin = 0, Ymin = 0, Zmin = 0, Xmax = 0, Ymax = 0, Zmax = 0;
-#if OCC_VERSION_LARGE > 0x06070100
Bnd_Box aBox = view3d->View()->MinMaxValues();
Xmin = aBox.IsVoid() ? RealFirst() : aBox.CornerMin().X();
Ymin = aBox.IsVoid() ? RealFirst() : aBox.CornerMin().Y();
Xmax = aBox.IsVoid() ? RealLast() : aBox.CornerMax().X();
Ymax = aBox.IsVoid() ? RealLast() : aBox.CornerMax().Y();
Zmax = aBox.IsVoid() ? RealLast() : aBox.CornerMax().Z();
-#else
- view3d->View()->MinMaxValues( Xmin, Ymin, Zmin, Xmax, Ymax, Zmax );
-#endif
if ( Xmin != RealFirst() && Ymin != RealFirst() && Zmin != RealFirst() &&
Xmax != RealLast() && Ymax != RealLast() && Zmax != RealLast() )
myClippingDlg = theDlg;
}
}
+
+
+bool OCCViewer_Viewer::enableDrawMode( bool on )
+{
+ //!! To be done for view windows
+ if ( !myViewManager )
+ return false;
+
+ bool prev = false;
+ QVector<SUIT_ViewWindow*> wins = myViewManager->getViews();
+ for ( int i = 0; i < (int)wins.count(); i++ )
+ {
+ OCCViewer_ViewWindow* win = ::qobject_cast<OCCViewer_ViewWindow*>( wins.at( i ) );
+ if ( win ) {
+ prev = prev || win->enableDrawMode( on );
+ }
+ }
+ return prev;
+}
