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Integration of OCCT 6.5.0 from SVN
This commit is contained in:
bugmaster
bugmaster
354
src/AIS/AIS_Axis.cxx
Executable file
354
src/AIS/AIS_Axis.cxx
Executable file
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// File: AIS_Axis.cxx
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// Created: Wed Aug 9 16:28:42 1995
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// Author: Arnaud BOUZY/Odile Olivier
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// <adn>
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#define GER61351 //GG_171199 Enable to set an object RGB color
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// instead a restricted object NameOfColor.
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#include <AIS_Axis.ixx>
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#include <Aspect_TypeOfLine.hxx>
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#include <Prs3d_Drawer.hxx>
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#include <Prs3d_LineAspect.hxx>
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#include <Prs3d_DatumAspect.hxx>
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#include <Graphic3d_ArrayOfPrimitives.hxx>
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#include <Graphic3d_AspectLine3d.hxx>
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#include <Graphic3d_Structure.hxx>
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#include <TColgp_Array1OfPnt.hxx>
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#include <SelectMgr_EntityOwner.hxx>
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#include <SelectBasics_EntityOwner.hxx>
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#include <Select3D_SensitiveSegment.hxx>
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#include <StdPrs_Curve.hxx>
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#include <TopoDS.hxx>
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#include <Geom_Axis1Placement.hxx>
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#include <gp_Ax1.hxx>
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#include <gp_Ax2.hxx>
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#include <Geom_Line.hxx>
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#include <GeomAdaptor_Curve.hxx>
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#include <AIS_Drawer.hxx>
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#include <DsgPrs_XYZAxisPresentation.hxx>
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#include <UnitsAPI.hxx>
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//=======================================================================
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//function : AIS_Axis
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//purpose :
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//=======================================================================
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AIS_Axis::AIS_Axis(const Handle(Geom_Line)& aComponent):
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myComponent(aComponent),
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myTypeOfAxis(AIS_TOAX_Unknown),
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myIsXYZAxis(Standard_False)
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{
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myDrawer->SetLineAspect(new Prs3d_LineAspect
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(Quantity_NOC_RED,Aspect_TOL_DOTDASH,1.));
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SetInfiniteState();
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gp_Dir thedir = myComponent->Position().Direction();
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gp_Pnt loc = myComponent->Position().Location();
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//POP Standard_Real aLength = UnitsAPI::CurrentToLS (250000. ,"LENGTH");
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Standard_Real aLength = UnitsAPI::AnyToLS(250000., "mm");
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myPfirst = loc.XYZ() + aLength*thedir.XYZ();
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myPlast = loc.XYZ() - aLength*thedir.XYZ();
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}
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//=======================================================================
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//function : AIS_Axis
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//purpose : Xaxis, YAxis, ZAxis
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//=======================================================================
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AIS_Axis::AIS_Axis(const Handle(Geom_Axis2Placement)& aComponent,
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const AIS_TypeOfAxis anAxisType):
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myAx2(aComponent),
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myTypeOfAxis(anAxisType),
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myIsXYZAxis(Standard_True)
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{
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Handle (Prs3d_DatumAspect) DA = new Prs3d_DatumAspect();
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//POP Standard_Real aLength = UnitsAPI::CurrentToLS (100. ,"LENGTH");
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Standard_Real aLength;
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try {
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aLength = UnitsAPI::AnyToLS(100. ,"mm");
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} catch (Standard_Failure) {
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aLength = 0.1;
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}
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DA->SetAxisLength(aLength,aLength,aLength);
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Quantity_NameOfColor col = Quantity_NOC_TURQUOISE;
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DA->FirstAxisAspect()->SetColor(col);
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DA->SecondAxisAspect()->SetColor(col);
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DA->ThirdAxisAspect()->SetColor(col);
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myDrawer->SetDatumAspect(DA);
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ComputeFields();
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}
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//=======================================================================
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//function : AIS_Axis
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//purpose :
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//=======================================================================
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AIS_Axis::AIS_Axis(const Handle(Geom_Axis1Placement)& anAxis)
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:myComponent(new Geom_Line(anAxis->Ax1())),
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myTypeOfAxis(AIS_TOAX_Unknown),
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myIsXYZAxis(Standard_False)
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{
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myDrawer->SetLineAspect(new Prs3d_LineAspect(Quantity_NOC_RED,Aspect_TOL_DOTDASH,1.));
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SetInfiniteState();
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gp_Dir thedir = myComponent->Position().Direction();
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gp_Pnt loc = myComponent->Position().Location();
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//POP Standard_Real aLength = UnitsAPI::CurrentToLS (250000. ,"LENGTH");
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Standard_Real aLength = UnitsAPI::AnyToLS(250000. ,"mm");
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myPfirst = loc.XYZ() + aLength*thedir.XYZ();
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myPlast = loc.XYZ() - aLength*thedir.XYZ();
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}
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//=======================================================================
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//function : SetComponent
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//purpose :
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//=======================================================================
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void AIS_Axis::SetComponent(const Handle(Geom_Line)& aComponent)
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{
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myComponent = aComponent;
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myTypeOfAxis = AIS_TOAX_Unknown;
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myIsXYZAxis = Standard_False;
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SetInfiniteState();
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gp_Dir thedir = myComponent->Position().Direction();
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gp_Pnt loc = myComponent->Position().Location();
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//POP Standard_Real aLength = UnitsAPI::CurrentToLS (250000. ,"LENGTH");
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Standard_Real aLength = UnitsAPI::AnyToLS(250000. ,"mm");
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myPfirst = loc.XYZ() + aLength*thedir.XYZ();
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myPlast = loc.XYZ() - aLength*thedir.XYZ();
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}
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//=======================================================================
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//function : SetAxis2Placement
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//purpose :
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//=======================================================================
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void AIS_Axis::SetAxis2Placement(const Handle(Geom_Axis2Placement)& aComponent,
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const AIS_TypeOfAxis anAxisType)
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{
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myAx2 = aComponent;
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myTypeOfAxis = anAxisType;
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myIsXYZAxis = Standard_True;
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ComputeFields();
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}
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//=======================================================================
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//function : SetAxis1Placement
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//purpose :
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//=======================================================================
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void AIS_Axis::SetAxis1Placement(const Handle(Geom_Axis1Placement)& anAxis)
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{
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SetComponent(new Geom_Line(anAxis->Ax1()));
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}
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//=======================================================================
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//function : Compute
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//purpose :
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//=======================================================================
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void AIS_Axis::Compute(const Handle(PrsMgr_PresentationManager3d)&,
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const Handle(Prs3d_Presentation)& aPresentation,
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const Standard_Integer)
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{
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aPresentation->Clear();
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//Pro.... : pas de prise en compte des axes lors du FITALL (jmi)
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aPresentation->SetInfiniteState (myInfiniteState);
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aPresentation->SetDisplayPriority(5);
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if (!myIsXYZAxis ){
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GeomAdaptor_Curve curv(myComponent);
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Standard_Boolean isPrimitiveArraysEnabled = Graphic3d_ArrayOfPrimitives::IsEnable();
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if(isPrimitiveArraysEnabled) Graphic3d_ArrayOfPrimitives::Disable();
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StdPrs_Curve::Add(aPresentation,curv,myDrawer);
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if(isPrimitiveArraysEnabled) Graphic3d_ArrayOfPrimitives::Enable();
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}
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else {
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DsgPrs_XYZAxisPresentation::Add(aPresentation,myLineAspect,myDir,myVal,myText,myPfirst,myPlast);
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}
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}
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void AIS_Axis::Compute(const Handle_Prs3d_Projector& aProjector, const Handle_Geom_Transformation& aTransformation, const Handle_Prs3d_Presentation& aPresentation)
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{
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// Standard_NotImplemented::Raise("AIS_Axis::Compute(const Handle_Prs3d_Projector&, const Handle_Geom_Transformation&, const Handle_Prs3d_Presentation&)");
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PrsMgr_PresentableObject::Compute( aProjector , aTransformation , aPresentation ) ;
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}
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//=======================================================================
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//function : ComputeSelection
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//purpose :
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//=======================================================================
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void AIS_Axis::ComputeSelection(const Handle(SelectMgr_Selection)& aSelection,
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const Standard_Integer)
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{
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Handle(SelectMgr_EntityOwner) eown = new SelectMgr_EntityOwner(this);
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eown -> SelectBasics_EntityOwner::Set(3);
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Handle(Select3D_SensitiveSegment) seg = new Select3D_SensitiveSegment(eown,
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myPfirst,
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myPlast);
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aSelection->Add(seg);
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}
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//=======================================================================
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//function : SetColor
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//purpose :
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//=======================================================================
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void AIS_Axis::SetColor(const Quantity_NameOfColor aCol)
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#ifdef GER61351
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{
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SetColor(Quantity_Color(aCol));
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}
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void AIS_Axis::SetColor(const Quantity_Color &aCol)
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#endif
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{
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hasOwnColor=Standard_True;
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myOwnColor=aCol;
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myDrawer->LineAspect()->SetColor(aCol);
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const Handle(Prs3d_DatumAspect)& DA = myDrawer->DatumAspect();
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DA->FirstAxisAspect()->SetColor(aCol);
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DA->SecondAxisAspect()->SetColor(aCol);
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DA->ThirdAxisAspect()->SetColor(aCol);
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}
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//=======================================================================
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//function : SetWidth
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//purpose :
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//=======================================================================
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void AIS_Axis::SetWidth(const Standard_Real aValue)
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{
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if(aValue<0.0) return;
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if(aValue==0) UnsetWidth();
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myDrawer->LineAspect()->SetWidth(aValue);
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const Handle(Prs3d_DatumAspect)& DA = myDrawer->DatumAspect();
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DA->FirstAxisAspect()->SetWidth(aValue);
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DA->SecondAxisAspect()->SetWidth(aValue);
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DA->ThirdAxisAspect()->SetWidth(aValue);
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}
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//=======================================================================
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//function : Compute
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//purpose : to avoid warning
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//=======================================================================
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void AIS_Axis::Compute(const Handle(PrsMgr_PresentationManager2d)&,
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const Handle(Graphic2d_GraphicObject)&,
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const Standard_Integer)
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{
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}
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//=======================================================================
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//function : Compute
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//purpose : to avoid warning
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//=======================================================================
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void AIS_Axis::Compute(const Handle(Prs3d_Projector)&,
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const Handle(Prs3d_Presentation)&)
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{
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}
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//=======================================================================
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//function : ComputeFields
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//purpose :
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//=======================================================================
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void AIS_Axis::ComputeFields()
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{
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if (myIsXYZAxis){
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// calcul de myPFirst,myPlast
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Handle(Prs3d_DatumAspect) DA = myDrawer->DatumAspect();
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gp_Pnt Orig = myAx2->Ax2().Location();
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gp_Dir oX = myAx2->Ax2().XDirection();
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gp_Dir oY = myAx2->Ax2().YDirection();
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gp_Dir oZ = myAx2->Ax2().Direction();
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Quantity_Length xo,yo,zo,x,y,z;
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Orig.Coord(xo,yo,zo);
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myPfirst.SetCoord(xo,yo,zo);
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switch (myTypeOfAxis) {
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case AIS_TOAX_XAxis:
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{
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oX.Coord(x,y,z);
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myVal = DA->FirstAxisLength();
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myDir = oX;
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myLineAspect = DA->FirstAxisAspect();
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myText = Standard_CString ("X");
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break;
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}
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case AIS_TOAX_YAxis:
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{
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oY.Coord(x,y,z);
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myVal = DA->SecondAxisLength();
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myDir = oY;
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myLineAspect = DA->SecondAxisAspect();
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myText = Standard_CString ("Y");
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break;
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}
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case AIS_TOAX_ZAxis:
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{
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oZ.Coord(x,y,z);
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myVal = DA->ThirdAxisLength();
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myDir = oZ;
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myLineAspect = DA->ThirdAxisAspect();
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myText = Standard_CString ("Z");
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break;
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}
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default:
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break;
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}
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myComponent = new Geom_Line(Orig,myDir);
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x = xo + x*myVal; y = yo + y*myVal; z = zo + z*myVal;
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myPlast.SetCoord(x,y,z);
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SetInfiniteState();
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}
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}
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//=======================================================================
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//function : AcceptDisplayMode
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//purpose :
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//=======================================================================
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Standard_Boolean AIS_Axis::
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AcceptDisplayMode(const Standard_Integer aMode) const
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{return aMode == 0;}
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//=======================================================================
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//function : UnsetColor
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//purpose :
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//=======================================================================
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void AIS_Axis::UnsetColor()
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{
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myDrawer->LineAspect()->SetColor(Quantity_NOC_RED);
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hasOwnColor=Standard_False;
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myDrawer->DatumAspect()->FirstAxisAspect()->SetColor(Quantity_NOC_TURQUOISE);
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myDrawer->DatumAspect()->SecondAxisAspect()->SetColor(Quantity_NOC_TURQUOISE);
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myDrawer->DatumAspect()->ThirdAxisAspect()->SetColor(Quantity_NOC_TURQUOISE);
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}
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//=======================================================================
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//function : UnsetWidth
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//purpose :
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//=======================================================================
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void AIS_Axis::UnsetWidth()
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{
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myOwnWidth = 0.0;
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myDrawer->LineAspect()->SetWidth(1.);
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myDrawer->DatumAspect()->FirstAxisAspect()->SetWidth(1.);
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myDrawer->DatumAspect()->SecondAxisAspect()->SetWidth(1.);
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myDrawer->DatumAspect()->ThirdAxisAspect()->SetWidth(1.);
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}
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