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+ port to OCC 7.0

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This commit is contained in:
wmayer
2016-05-14 16:53:27 +02:00
parent 7433b65643
commit bca7a1866e
44 changed files with 380 additions and 323 deletions
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71
src/Mod/Drawing/App/ProjectionAlgos.cpp
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@@ -62,12 +62,11 @@
#include <BRepMesh_IncrementalMesh.hxx>
#include <BRepLib.hxx>
#include <BRepAdaptor_CompCurve.hxx>
#include <Handle_BRepAdaptor_HCompCurve.hxx>
#include <BRepAdaptor_HCompCurve.hxx>
#include <Approx_Curve3d.hxx>
#include <BRepAdaptor_HCurve.hxx>
#include <Handle_BRepAdaptor_HCurve.hxx>
#include <BRepAdaptor_HCurve.hxx>
#include <Geom_BSplineCurve.hxx>
#include <Handle_Geom_BSplineCurve.hxx>
#include <Geom_BezierCurve.hxx>
#include <GeomConvert_BSplineCurveToBezierCurve.hxx>
#include <GeomConvert_BSplineCurveKnotSplitting.hxx>
@@ -99,13 +98,13 @@ ProjectionAlgos::ProjectionAlgos(const TopoDS_Shape &Input, const Base::Vector3d
ProjectionAlgos::~ProjectionAlgos()
{
}
/*
// no longer used, replaced invertY by adding
/*
// no longer used, replaced invertY by adding
// << " transform=\"scale(1,-1)\"" << endl
// to getSVG(...) below.
// invertY, as here, wasn't right for intended purpose - always reflected in model Y direction rather
// than SVG projection Y direction. Also better to reflect about (0,0,0) rather than bbox centre
// to getSVG(...) below.
// invertY, as here, wasn't right for intended purpose - always reflected in model Y direction rather
// than SVG projection Y direction. Also better to reflect about (0,0,0) rather than bbox centre
TopoDS_Shape ProjectionAlgos::invertY(const TopoDS_Shape& shape)
{
@@ -120,20 +119,20 @@ TopoDS_Shape ProjectionAlgos::invertY(const TopoDS_Shape& shape)
BRepBuilderAPI_Transform mkTrf(shape, mat);
return mkTrf.Shape();
}
*/
*/
//added by tanderson. aka blobfish.
//projection algorithms build a 2d curve(pcurve) but no 3d curve.
//this causes problems with meshing algorithms after save and load.
static const TopoDS_Shape& build3dCurves(const TopoDS_Shape &shape)
{
TopExp_Explorer it;
for (it.Init(shape, TopAbs_EDGE); it.More(); it.Next())
BRepLib::BuildCurve3d(TopoDS::Edge(it.Current()));
return shape;
}
//added by tanderson. aka blobfish.
//projection algorithms build a 2d curve(pcurve) but no 3d curve.
//this causes problems with meshing algorithms after save and load.
static const TopoDS_Shape& build3dCurves(const TopoDS_Shape &shape)
{
TopExp_Explorer it;
for (it.Init(shape, TopAbs_EDGE); it.More(); it.Next())
BRepLib::BuildCurve3d(TopoDS::Edge(it.Current()));
return shape;
}
void ProjectionAlgos::execute(void)
{
Handle( HLRBRep_Algo ) brep_hlr = new HLRBRep_Algo;
@@ -146,20 +145,20 @@ void ProjectionAlgos::execute(void)
brep_hlr->Hide();
// extracting the result sets:
HLRBRep_HLRToShape shapes( brep_hlr );
V = build3dCurves(shapes.VCompound ());// hard edge visibly
V1 = build3dCurves(shapes.Rg1LineVCompound());// Smoth edges visibly
VN = build3dCurves(shapes.RgNLineVCompound());// contour edges visibly
VO = build3dCurves(shapes.OutLineVCompound());// contours apparents visibly
VI = build3dCurves(shapes.IsoLineVCompound());// isoparamtriques visibly
H = build3dCurves(shapes.HCompound ());// hard edge invisibly
H1 = build3dCurves(shapes.Rg1LineHCompound());// Smoth edges invisibly
HN = build3dCurves(shapes.RgNLineHCompound());// contour edges invisibly
HO = build3dCurves(shapes.OutLineHCompound());// contours apparents invisibly
HI = build3dCurves(shapes.IsoLineHCompound());// isoparamtriques invisibly
}
HLRBRep_HLRToShape shapes( brep_hlr );
V = build3dCurves(shapes.VCompound ());// hard edge visibly
V1 = build3dCurves(shapes.Rg1LineVCompound());// Smoth edges visibly
VN = build3dCurves(shapes.RgNLineVCompound());// contour edges visibly
VO = build3dCurves(shapes.OutLineVCompound());// contours apparents visibly
VI = build3dCurves(shapes.IsoLineVCompound());// isoparamtriques visibly
H = build3dCurves(shapes.HCompound ());// hard edge invisibly
H1 = build3dCurves(shapes.Rg1LineHCompound());// Smoth edges invisibly
HN = build3dCurves(shapes.RgNLineHCompound());// contour edges invisibly
HO = build3dCurves(shapes.OutLineHCompound());// contours apparents invisibly
HI = build3dCurves(shapes.IsoLineHCompound());// isoparamtriques invisibly
}
std::string ProjectionAlgos::getSVG(ExtractionType type, double scale, double tolerance, double hiddenscale)
{
std::stringstream result;