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lot 3 : curve creator : allow to move points on spline curve

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isn 2019-01-17 18:18:20 +03:00
parent 0d3e4210ae
commit e014eecb1b
5 changed files with 31 additions and 17 deletions
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21
src/CurveCreator/CurveCreator_Curve.cxx
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@ -31,6 +31,7 @@
#include <AIS_Shape.hxx>
#include <AIS_InteractiveObject.hxx>
#include <Geom_CartesianPoint.hxx>
#include <TopoDS_Iterator.hxx>
#include <gp_Pnt.hxx>
#include <gp_Lin.hxx>
#include <TopoDS_Edge.hxx>
@ -1063,25 +1064,29 @@ Handle(TColgp_HArray1OfPnt) CurveCreator_Curve::GetDifferentPoints( int theISect
CurveCreator_Section* aSection = (CurveCreator_Section*)getSection( theISection );
return aSection ? aSection->GetDifferentPoints( (int)myDimension ) : Handle(TColgp_HArray1OfPnt)();
}
void CurveCreator_Curve::constructAISObject()
{
//DEBTRACE("constructAISObject");
TopoDS_Shape aShape;
mySect2Wire.Clear();
CurveCreator_Utils::constructShape( this, aShape, &mySect2Wire );
mySect2Shape.Clear();
CurveCreator_Utils::constructShape( this, aShape, &mySect2Shape );
myAISShape = new AIS_ColoredShape( aShape );
AIS_ColoredShape* AISColoredShape = dynamic_cast<AIS_ColoredShape*>(myAISShape);
std::map<int, TopoDS_Shape>::iterator it;
//for ( it = mySect2Wire.begin(); it != mySect2Wire.end(); it++ )
for (int i = 1; i <= mySect2Wire.Extent(); i++ )
//for ( it = mySect2Shape.begin(); it != mySect2Shape.end(); it++ )
for (int i = 1; i <= mySect2Shape.Extent(); i++ )
{
CurveCreator_Section* aSect = (CurveCreator_Section*)getSection(mySect2Wire.FindKey(i));
CurveCreator_Section* aSect = (CurveCreator_Section*)getSection(mySect2Shape.FindKey(i));
Quantity_Color aColor = aSect->myColor;
const TopoDS_Shape& aWire = mySect2Wire.FindFromIndex(i);
AISColoredShape->SetCustomColor(aWire, aColor);
const TopoDS_Shape& aShape = mySect2Shape.FindFromIndex(i); //should contain: one wire + vertices
TopoDS_Iterator it(aShape);
for (;it.More();it.Next())
{
if (it.Value().ShapeType() == TopAbs_WIRE)
AISColoredShape->SetCustomColor(it.Value(), aColor);
}
}
// myAISShape->SetColor( myCurveColor );

2
src/CurveCreator/CurveCreator_Curve.hxx
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@ -356,7 +356,7 @@ public:
Quantity_Color myPointAspectColor;
//Quantity_Color myCurveColor;
double myLineWidth;
NCollection_IndexedDataMap<int, TopoDS_Shape> mySect2Wire;
NCollection_IndexedDataMap<int, TopoDS_Shape> mySect2Shape;
std::vector<int> myCurSectInd;
private:

19
src/CurveCreator/CurveCreator_Utils.cxx
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@ -295,11 +295,12 @@ TopoDS_Wire CurveCreator_Utils::ConstructWire(
//=======================================================================
void CurveCreator_Utils::constructShape(
const CurveCreator_ICurve* theCurve, TopoDS_Shape& theShape,
NCollection_IndexedDataMap<int, TopoDS_Shape>* theSect2Wire )
NCollection_IndexedDataMap<int, TopoDS_Shape>* theSect2Shape )
{
BRep_Builder aBuilder;
TopoDS_Compound aShape;
aBuilder.MakeCompound(aShape);
const int aSectionCount = theCurve->getNbSections();
for (int aSectionI = 0; aSectionI < aSectionCount; ++aSectionI)
{
@ -314,10 +315,18 @@ void CurveCreator_Utils::constructShape(
const int aPointCount = aPoints->Length();
const bool isClosed = theCurve->isClosed(aSectionI);
TopoDS_Compound ShapeWireWithV;
if (theSect2Shape)
aBuilder.MakeCompound(ShapeWireWithV);
// Add the vertices to the shape.
for (Standard_Integer aPN = 1; aPN <= aPointCount; ++aPN)
{
aBuilder.Add(aShape, BRepBuilderAPI_MakeVertex(aPoints->Value(aPN)));
TopoDS_Vertex V;
aBuilder.MakeVertex(V,aPoints->Value(aPN),Precision::Confusion());
aBuilder.Add(aShape, V);
if (theSect2Shape)
aBuilder.Add(ShapeWireWithV, V);
}
// Add the wire to the shape.
@ -327,10 +336,10 @@ void CurveCreator_Utils::constructShape(
if (!aWire.IsNull())
{
aBuilder.Add(aShape, aWire);
if (theSect2Wire)
if (theSect2Shape)
{
//CurveCreator_Section* aSection = (CurveCreator_Section*)theCurve->getSection(aSectionI);
(*theSect2Wire).Add(aSectionI, aWire);
aBuilder.Add(ShapeWireWithV, aWire);
(*theSect2Shape).Add(aSectionI, ShapeWireWithV);
}
}
}

4
src/CurveCreator/CurveCreator_Utils.hxx
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@ -87,11 +87,11 @@ public:
* Generates shape on the curve
* \param theCurve a curve object, that contains data
* \param theShape a generated shape
* \param Sect2Wire optional out map: section to constructed wire
* \param Sect2Shape optional out map: section to constructed shape (wire+vertices)
*/
CURVECREATOR_EXPORT static void constructShape( const CurveCreator_ICurve* theCurve,
TopoDS_Shape& theShape,
NCollection_IndexedDataMap<int, TopoDS_Shape>* Sect2Wire = NULL);
NCollection_IndexedDataMap<int, TopoDS_Shape>* Sect2Shape = NULL);
/**
* Generates a curve from a shape.

2
src/CurveCreator/CurveCreator_Widget.cxx
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@ -1174,7 +1174,7 @@ void CurveCreator_Widget::onMouseRelease( SUIT_ViewWindow* theWindow, QMouseEven
for (int i=0; i<Curve->myCurSectInd.size(); i++)
{
int sectInd = Curve->myCurSectInd[i];
const TopoDS_Shape& W = Curve->mySect2Wire(sectInd+1);
const TopoDS_Shape& W = Curve->mySect2Shape(sectInd+1);
TopExp_Explorer exp(W, TopAbs_VERTEX);
for (;exp.More();exp.Next())
filter->AddShape(exp.Current());