-// Copyright (C) 2007-2014 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
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-// GEOM OBJECT : interactive object for Geometry entities visualization
-// File : GEOM_AISShape.cxx
-// Author : Nicolas REJNERI
-// Module : GEOM
-
/*!
\class GEOM_AISShape GEOM_AISShape.hxx
\brief ....
*/
-#include "GEOM_AISShape.ixx"
-#include "SALOME_InteractiveObject.hxx"
+#include "GEOM_AISShape.hxx"
#include "GEOM_AISVector.hxx"
+#include <GEOMUtils.hxx>
+
#include <Basics_OCCTVersion.hxx>
// Open CASCADE Includes
-#include <AIS_Drawer.hxx>
#include <AIS_InteractiveContext.hxx>
-
+#include <BRepAdaptor_Surface.hxx>
#include <BRep_Tool.hxx>
-
#include <GCPnts_AbscissaPoint.hxx>
#include <GeomAdaptor_Curve.hxx>
-#include <gp_Pnt.hxx>
-#include <gp_Dir.hxx>
-#include <gp_Vec.hxx>
+#include <Graphic3d_ArrayOfPoints.hxx>
#include <Graphic3d_AspectFillArea3d.hxx>
#include <Graphic3d_AspectLine3d.hxx>
#include <Graphic3d_AspectMarker3d.hxx>
#include <Graphic3d_AspectText3d.hxx>
-
-#include <Prs3d_ShadingAspect.hxx>
#include <Prs3d_Arrow.hxx>
#include <Prs3d_IsoAspect.hxx>
-#if OCC_VERSION_LARGE > 0x06070200
-#include <Prs3d_VertexDrawMode.hxx>
-#endif
-
+#include <Prs3d_ShadingAspect.hxx>
#include <SelectBasics_SensitiveEntity.hxx>
#include <SelectMgr_EntityOwner.hxx>
-#include <StdSelect_BRepOwner.hxx>
#include <SelectMgr_IndexedMapOfOwner.hxx>
#include <SelectMgr_Selection.hxx>
-#include <StdSelect_DisplayMode.hxx>
#include <StdPrs_ShadedShape.hxx>
-#include <StdPrs_WFDeflectionShape.hxx>
-
+#include <StdSelect_BRepOwner.hxx>
+#include <StdSelect_DisplayMode.hxx>
#include <TColStd_IndexedMapOfInteger.hxx>
#include <TColStd_ListIteratorOfListOfInteger.hxx>
#include <TColStd_ListOfInteger.hxx>
#include <TopExp.hxx>
-#include <TopoDS_Shape.hxx>
-#include <TopTools_IndexedMapOfShape.hxx>
-#include <TopExp.hxx>
#include <TopExp_Explorer.hxx>
+#include <TopTools_IndexedMapOfShape.hxx>
#include <TopoDS.hxx>
#include <TopoDS_Edge.hxx>
#include <TopoDS_Shape.hxx>
#include <TopoDS_Vertex.hxx>
+#include <V3d_View.hxx>
+#include <gp_Dir.hxx>
+#include <gp_Pnt.hxx>
+#include <gp_Vec.hxx>
-#include <TColStd_SequenceOfInteger.hxx>
+#if OCC_VERSION_LARGE > 0x06070200
+#include <Prs3d_VertexDrawMode.hxx>
+#endif
-#include <V3d_View.hxx>
+#if OCC_VERSION_MAJOR < 7
+ #include <StdPrs_WFDeflectionShape.hxx>
+#else
+ #include <StdPrs_WFShape.hxx>
+#endif
#include <SalomeApp_Tools.h>
-
#include <SUIT_Session.h>
#include <SUIT_ResourceMgr.h>
+OCCT_IMPLEMENT_STANDARD_RTTIEXT(GEOM_AISShape, SALOME_AISShape)
+
GEOM_AISShape::TopLevelDispMode GEOM_AISShape::myTopLevelDm = GEOM_AISShape::TopKeepCurrent;
Quantity_Color GEOM_AISShape::myTopLevelColor;
Handle(SelectMgr_Selection) sel = theObj->Selection( m );
for ( sel->Init(); sel->More(); sel->Next() ) {
+#if OCC_VERSION_LARGE > 0x06080100
+ const Handle(SelectMgr_SensitiveEntity) aHSenEntity = sel->Sensitive();
+ if( aHSenEntity.IsNull() )
+ continue;
+
+ Handle(SelectBasics_SensitiveEntity) entity = aHSenEntity->BaseSensitive();
+#else
Handle(SelectBasics_SensitiveEntity) entity = sel->Sensitive();
+#endif
if ( entity.IsNull() )
continue;
-
Handle(SelectMgr_EntityOwner) owner =
Handle(SelectMgr_EntityOwner)::DownCast(entity->OwnerId());
if ( !owner.IsNull() )
}
}
+GEOM_AISShape::~GEOM_AISShape()
+{
+}
+
void GEOM_AISShape::setIO(const Handle(SALOME_InteractiveObject)& io){
SetOwner( io );
}
if (IsInfinite()) aPrs->SetInfiniteState(Standard_True); //pas de prise en compte lors du FITALL
Handle(AIS_InteractiveContext) anIC = GetContext();
+ // AKL: use old behavior to avoid keeping object's wireframe
+ // if to change shape properties (for example: 'Clear Top Level State','Color', 'Isos')
+ // calling popup menu over(!) the shape in OCC viewer.
+ anIC->SetToHilightSelected( false );
bool anIsField = !myFieldStepData.isEmpty();
bool anIsColorField = anIsField && myFieldDataType != GEOM::FDT_String;
// StdSelect_DisplayMode d = (StdSelect_DisplayMode) aMode;
bool isTopLev = isTopLevel() && switchTopLevel();
switch (aMode) {
- case 0://StdSelect_DM_Wireframe:
+ case Wireframe:
case CustomHighlight:
{
if(isTopLev) {
if( !isTopLev && anIsColorField && myFieldDimension == 1 )
drawField( aPrs, false, aMode == CustomHighlight );
else
+#if OCC_VERSION_MAJOR < 7
StdPrs_WFDeflectionShape::Add(aPrs,myshape,myDrawer);
+#else
+ StdPrs_WFShape::Add(aPrs,myshape,myDrawer);
+#endif
break;
}
- case 1://StdSelect_DM_Shading:
+ case Shading:
{
shadingMode(aPresentationManager, aPrs, aMode);
break;
}
- case 2: { //ShadingWithEdges
- //Shaded faces
- shadingMode(aPresentationManager, aPrs, AIS_Shaded);
+ case ShadingWithEdges:
+ {
myDrawer->SetFaceBoundaryDraw( Standard_True );
- Handle(Prs3d_LineAspect) aBoundaryAspect =
- new Prs3d_LineAspect ( myEdgesInShadingColor, Aspect_TOL_SOLID, myOwnWidth );
- myDrawer->SetFaceBoundaryAspect (aBoundaryAspect);
+ shadingMode(aPresentationManager, aPrs, Shading);
+ if( anIsColorField && myFieldDimension == 1 ) {
+ myDrawer->SetFaceBoundaryDraw( Standard_False );
+ drawField( aPrs );
+ }
break;
}
- case 3: //StdSelect_DM_HLR:
+ case TexturedShape:
{
- if(!isTopLev)
- AIS_TexturedShape::Compute(aPresentationManager, aPrs, aMode);
- else
- shadingMode(aPresentationManager, aPrs, AIS_Shaded);
- break;
+#ifdef USE_TEXTURED_SHAPE
+ AIS_TexturedShape::Compute(aPresentationManager, aPrs, aMode);
+#else
+ AIS_Shape::Compute(aPresentationManager, aPrs, aMode);
+#endif
}
}
if (isShowVectors())
if( anIsTextField )
drawField( aPrs, true );
+ if( isShowName() )
+ drawName( aPrs );
+
// aPrs->ReCompute(); // for hidden line recomputation if necessary...
}
myEdgesInShadingColor = aCol;
}
+void GEOM_AISShape::SetLabelColor(const Quantity_Color &aCol) {
+ myLabelColor = aCol;
+}
+
void GEOM_AISShape::highlightSubShapes(const TColStd_IndexedMapOfInteger& aIndexMap,
const Standard_Boolean aHighlight )
{
myDisplayVertices = isDisplayed;
}
+void GEOM_AISShape::SetDisplayName(bool isDisplayed)
+{
+ myDisplayName = isDisplayed;
+}
+
void GEOM_AISShape::shadingMode(const Handle(PrsMgr_PresentationManager3d)& aPresentationManager,
const Handle(Prs3d_Presentation)& aPrs,
const Standard_Integer aMode)
{
// PAL12113: AIS_Shape::Compute() works correctly with shapes containing no faces
//StdPrs_ShadedShape::Add(aPrs,myshape,myDrawer);
+#ifdef USE_TEXTURED_SHAPE
+ AIS_TexturedShape::Compute(aPresentationManager, aPrs, aMode);
+#else
AIS_Shape::Compute(aPresentationManager, aPrs, aMode);
+#endif
}
}
myPrevDisplayMode = DisplayMode();
Standard_Integer dm;
switch(topLevelDisplayMode()) {
- case TopKeepCurrent : dm = myPrevDisplayMode; break;
- case TopWireFrame : dm = AIS_WireFrame; break;
- case TopShadingWithEdges : dm = ShadingWithEdges; break;
- default : dm = AIS_Shaded; break;
+ case TopWireFrame : dm = Wireframe; break;
+ case TopShading : dm = Shading; break;
+ case TopShadingWithEdges : dm = ShadingWithEdges; break;
+ default : dm = myPrevDisplayMode; break;
}
SetDisplayMode(dm);
} else {
}
Standard_Boolean GEOM_AISShape::switchTopLevel() {
- return myTopLevelDm != TopShowAdditionalWActor;
+ return myTopLevelDm != TopShowAdditionalWActor;
}
Standard_Boolean GEOM_AISShape::toActivate() {
- return Standard_True;
+ return ( myTopLevel && myTopLevelDm == TopShowAdditionalWActor ) ? false : true;
}
void GEOM_AISShape::setFieldStepInfo( const GEOM::field_data_type theFieldDataType,
Handle(Graphic3d_AspectText3d) anAspectText3d = new Graphic3d_AspectText3d();
anAspectText3d->SetStyle( Aspect_TOST_ANNOTATION );
+ anAspectText3d->SetColor( myLabelColor );
aGroup->SetPrimitivesAspect( anAspectText3d );
aGroup->Text( aString.toLatin1().constData(), aVertex, 14 );
myDrawer->WireAspect()->SetWidth( myOwnWidth );
else
myDrawer->WireAspect()->SetWidth( myOwnWidth + 4 );
+#if OCC_VERSION_MAJOR < 7
StdPrs_WFDeflectionShape::Add( thePrs, aSubShape, myDrawer );
+#else
+ StdPrs_WFShape::Add( thePrs, aSubShape, myDrawer );
+#endif
}
else if( myFieldDimension == 2 ||
myFieldDimension == 3 ||
}
}
+void GEOM_AISShape::drawName( const Handle(Prs3d_Presentation)& thePrs )
+{
+ Handle(Graphic3d_Group) aGroup = Prs3d_Root::NewGroup( thePrs );
+
+ gp_Ax3 anAx3 = GEOMUtils::GetPosition(myshape);
+ gp_Pnt aCenter = anAx3.Location();
+
+ Graphic3d_Vertex aVertex( aCenter.X(), aCenter.Y(), aCenter.Z() );
+
+ Handle(Graphic3d_AspectText3d) anAspectText3d = new Graphic3d_AspectText3d();
+ anAspectText3d->SetStyle( Aspect_TOST_ANNOTATION );
+ anAspectText3d->SetColor( myLabelColor );
+ aGroup->SetPrimitivesAspect( anAspectText3d );
+
+ const char* aName = getIO()->getName();
+ aGroup->Text( TCollection_ExtendedString( aName ), aVertex, 16 );
+}
+
Standard_Boolean GEOM_AISShape::computeMassCenter( const TopoDS_Shape& theShape,
- gp_Pnt& theCenter )
+ gp_Pnt& theCenter )
{
- Standard_Real aX = 0, aY = 0, aZ = 0;
+ theCenter.SetCoord( 0,0,0 );
Standard_Integer aNbPoints = 0;
- TopExp_Explorer anExp;
- for( anExp.Init( theShape, TopAbs_VERTEX ); anExp.More(); anExp.Next() )
+ if ( theShape.ShapeType() == TopAbs_EDGE )
{
- TopoDS_Vertex aVertex = TopoDS::Vertex( anExp.Current() );
- if( !aVertex.IsNull() )
+ double f,l;
+ Handle(Geom_Curve) curve = BRep_Tool::Curve( TopoDS::Edge( theShape ), f, l );
+ if ( !curve.IsNull() )
{
- gp_Pnt aPnt = BRep_Tool::Pnt( aVertex );
- aX += aPnt.X();
- aY += aPnt.Y();
- aZ += aPnt.Z();
- aNbPoints++;
+ theCenter = curve->Value( 0.5 * ( f + l ));
+ aNbPoints = 1;
+ }
+ }
+ else if ( theShape.ShapeType() == TopAbs_FACE )
+ {
+ BRepAdaptor_Surface surface( TopoDS::Face( theShape ));
+ theCenter = surface.Value( 0.5 * ( surface.FirstUParameter() + surface.LastUParameter() ),
+ 0.5 * ( surface.FirstVParameter() + surface.LastVParameter() ));
+ aNbPoints = 1;
+ }
+
+ if ( aNbPoints == 0 )
+ {
+ TopExp_Explorer anExp;
+ for( anExp.Init( theShape, TopAbs_VERTEX ); anExp.More(); anExp.Next() )
+ {
+ TopoDS_Vertex aVertex = TopoDS::Vertex( anExp.Current() );
+ if( !aVertex.IsNull() )
+ {
+ gp_Pnt aPnt = BRep_Tool::Pnt( aVertex );
+ theCenter.ChangeCoord() += aPnt.XYZ();
+ aNbPoints++;
+ }
}
}
- if( aNbPoints == 0 )
- return Standard_False;
+ if ( aNbPoints > 0 )
+ theCenter.ChangeCoord() /= (Standard_Real) aNbPoints;
- theCenter.SetCoord( aX / (Standard_Real)aNbPoints,
- aY / (Standard_Real)aNbPoints,
- aZ / (Standard_Real)aNbPoints );
- return Standard_True;
+ return aNbPoints;
}
