#include "CurveCreator_PosPoint.hxx"
#include "CurveCreator_Section.hxx"
#include "CurveCreator_Displayer.h"
+#include "CurveCreator_Utils.h"
-#include <AIS_Point.hxx>
-#include <AIS_Line.hxx>
#include <AIS_Shape.hxx>
-#include <BRepBuilderAPI_MakeEdge.hxx>
-#include <BRepBuilderAPI_MakeWire.hxx>
#include <Geom_CartesianPoint.hxx>
#include <gp_Pnt.hxx>
#include <gp_Lin.hxx>
#include <TopoDS_Edge.hxx>
#include <TopoDS_Face.hxx>
#include <TopoDS_Wire.hxx>
-#include <TColgp_HArray1OfPnt.hxx>
-#include <GeomAPI_Interpolate.hxx>
#include <stdio.h>
return theIPnt * myDimension;
}
-#include <TopoDS_Compound.hxx>
-#include <BRep_Builder.hxx>
-#include <BRepBuilderAPI_MakeVertex.hxx>
-#include <BRepBuilderAPI_MakeEdge.hxx>
-//#define USE_COMPOUND
-std::vector<Handle_AIS_InteractiveObject> CurveCreator_Curve::constructSection( int theISection ) const
-{
- std::vector<Handle_AIS_InteractiveObject> aSectionRepresentation;
-
- CurveCreator::SectionType aSectType = getSectionType( theISection );
- int aPointSize = getNbPoints( theISection );
- bool aSectIsClosed = isClosed( theISection );
- if( aSectType == CurveCreator::Polyline )
- {
-#ifdef USE_COMPOUND
- BRep_Builder aBuilder;
- TopoDS_Compound aComp;
- aBuilder.MakeCompound(aComp);
-
- int iPoint = 0;
- gp_Pnt aPrevPoint, aPoint;
- if ( aPointSize == 1 ) {
- getPoint( theISection, iPoint, aPrevPoint );
- TopoDS_Vertex aVertex = BRepBuilderAPI_MakeVertex( aPrevPoint ).Vertex();
- aBuilder.Add( aComp, aVertex );
- }
- else if ( aPointSize > 1 ) {
- TopoDS_Edge aPointEdge;
- TopoDS_Vertex aVertex;
- getPoint( theISection, iPoint, aPrevPoint );
- aVertex = BRepBuilderAPI_MakeVertex( aPrevPoint ).Vertex();
- aBuilder.Add( aComp, aVertex );
- iPoint++;
- for( ; iPoint < aPointSize; iPoint++ ) {
- getPoint( theISection, iPoint, aPoint );
- aVertex = BRepBuilderAPI_MakeVertex( aPoint ).Vertex();
- aBuilder.Add( aComp, aVertex );
- aPointEdge = BRepBuilderAPI_MakeEdge( aPrevPoint, aPoint ).Edge();
- aBuilder.Add( aComp, aPointEdge );
- aPrevPoint = aPoint;
- }
- if( isClosed( theISection ) && ( aPointSize > 2 ) ) {
- getPoint( theISection, 0, aPoint );
- aVertex = BRepBuilderAPI_MakeVertex( aPoint ).Vertex();
- aBuilder.Add( aComp, aVertex );
- aPointEdge = BRepBuilderAPI_MakeEdge( aPrevPoint, aPoint ).Edge();
- aBuilder.Add( aComp, aPointEdge );
- }
- AIS_Shape* aShape = new AIS_Shape( aComp );
- //aShape->SetSelectionMode( AIS_Shape::SelectionMode( (TopAbs_ShapeEnum)TopAbs_VERTEX ) );
- aSectionRepresentation.push_back( aShape );
- }
-#else
- int iPoint = 0;
- for( ; iPoint < ( aPointSize - 1 ) ; iPoint++ ){
- Handle_AIS_Point anAISPnt = getAISPoint(theISection, iPoint);
- aSectionRepresentation.push_back( anAISPnt );
- Handle_AIS_Line aLine = getAISLine( theISection, iPoint, iPoint+1 );
- aSectionRepresentation.push_back( aLine );
- }
- if( aPointSize != 0 ){
- Handle_AIS_Point anAISPnt = getAISPoint(theISection, iPoint);
- aSectionRepresentation.push_back( anAISPnt );
- if( isClosed(theISection) && ( aPointSize > 1 ) ){
- Handle_AIS_Line aLine = getAISLine( theISection, iPoint, 0 );
- aSectionRepresentation.push_back( aLine );
- }
- }
-#endif
- }
- else if( aSectType == CurveCreator::Spline )
- {
-#ifdef USE_COMPOUND
-
-#else
- std::vector<double> aPoints;
- for( int iPoint = 0; iPoint < aPointSize; iPoint++ )
- {
- Handle_AIS_Point anAISPnt = getAISPoint( theISection, iPoint );
- aSectionRepresentation.push_back( anAISPnt );
-
- CurveCreator::Coordinates aCoords = getPoint( theISection, iPoint );
- double aX = aCoords[0];
- double aY = aCoords[1];
- double aZ = aCoords[2];
- aPoints.push_back( aX );
- aPoints.push_back( aY );
- }
-
- if( aPointSize > 1 )
- {
- Handle(Geom_BSplineCurve) aBSplineCurve;
- // fill array for algorithm by the received coordinates
- int aLen = aPoints.size() / 2;
- Handle(TColgp_HArray1OfPnt) aHCurvePoints = new TColgp_HArray1OfPnt (1, aLen);
- std::vector<double>::const_iterator aListIter = aPoints.begin();
- for (int ind = 1; ind <= aLen; ind++) {
- gp_Pnt aPnt(gp::Origin());
- aPnt.SetX(*aListIter);
- aListIter++;
- aPnt.SetY(*aListIter);
- aListIter++;
- aPnt.SetZ(0);
- aHCurvePoints->SetValue(ind, aPnt);
- }
- // compute BSpline
- GeomAPI_Interpolate aGBC(aHCurvePoints, aSectIsClosed, gp::Resolution());
- aGBC.Perform();
- if (aGBC.IsDone()) {
- aBSplineCurve = aGBC.Curve();
- }
- TopoDS_Edge anEdge = BRepBuilderAPI_MakeEdge( aBSplineCurve ).Edge();
-
- TopoDS_Wire aWire = BRepBuilderAPI_MakeWire( anEdge ).Wire();
-
- Handle(AIS_Shape) aShape = new AIS_Shape( aWire );
- aSectionRepresentation.push_back( aShape );
- }
-#endif
- }
- return aSectionRepresentation;
-}
-
//=======================================================================
// function: setUndoDepth
// purpose:
return myUndoDepth;
}
-Handle_AIS_Point CurveCreator_Curve::getAISPoint( int theISection, int theIPoint ) const
-{
- double anX, anY, aZ;
- getCoordinates( theISection, theIPoint, anX, anY, aZ );
- gp_Pnt aPoint( anX, anY, aZ);
-
- AIS_Point* aPnt = new AIS_Point( new Geom_CartesianPoint(aPoint));
- return aPnt;
-}
-
-Handle_AIS_Line CurveCreator_Curve::getAISLine( int theISection, int theIPoint1, int theIPoint2 ) const
-{
- double anX, anY, aZ;
- getCoordinates( theISection, theIPoint1, anX, anY, aZ );
- gp_Pnt aPoint1( anX, anY, aZ);
-
- double anX2, anY2, aZ2;
- getCoordinates( theISection, theIPoint2, anX2, anY2, aZ2 );
-//MTN to avoid crash during line construction
- if( ( anX == anX2 ) && ( anY == anY2 ) && (aZ == aZ2 ) ){
- aZ2 += 1e-7;
- }
-
- gp_Pnt aPoint2( anX2, anY2, aZ2 );
-
- AIS_Line* aLine = new AIS_Line( new Geom_CartesianPoint(aPoint1), new Geom_CartesianPoint(aPoint2) );
- return aLine;
-}
-
void CurveCreator_Curve::getCoordinates( int theISection, int theIPoint, double& theX, double& theY, double& theZ ) const
{
CurveCreator::Coordinates aCoords = getPoint( theISection, theIPoint );
}
}
+//#define USE_COMPOUND
void CurveCreator_Curve::redisplayCurve()
{
if( myDisplayer ) {
std::vector<Handle_AIS_InteractiveObject> CurveCreator_Curve::constructWire() const
{
std::vector<Handle_AIS_InteractiveObject> aCurveRepresentation;
- std::vector<Handle_AIS_InteractiveObject> aSectionObjects;
- for( int iSection = 0 ; iSection < getNbSections() ; iSection++ ){
- aSectionObjects = constructSection( iSection );
- for( int iObject = 0 ; iObject < aSectionObjects.size() ; iObject++ ){
- aCurveRepresentation.push_back( aSectionObjects.at(iObject) );
- }
- }
- return aCurveRepresentation;
-}
-void CurveCreator_Curve::getPoint( const int theISection, const int theIPoint,
- gp_Pnt& thePoint ) const
-{
- double anX, anY, aZ;
- getCoordinates( theISection, theIPoint, anX, anY, aZ );
- thePoint = gp_Pnt( anX, anY, aZ);
+ TopoDS_Shape aShape;
+ CurveCreator_Utils::constructShape( this, aShape );
+
+ AIS_Shape* anAISShape = new AIS_Shape( aShape );
+ aCurveRepresentation.push_back( anAISShape );
+ return aCurveRepresentation;
}
