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[PD] fix pad uptoface and uptoshape (#16030)

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* [PD] fix Pad UpToFace and UpToShape
* specify struct pointers for Win
* Rename variables for MSVC compatibility - windows.h defines 'near' and 'far' as macros
* Add unit test

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Co-authored-by: Chris Hennes <chennes@pioneerlibrarysystem.org>
This commit is contained in:
Florian Foinant-Willig
2024-09-19 15:51:18 +02:00
committed by GitHub
parent f82bfd5ddc
commit 8b9f5bdc4f
8 changed files with 156 additions and 25 deletions
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35
src/Mod/Part/App/Tools.cpp
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@@ -28,6 +28,7 @@
# include <BRepAdaptor_Surface.hxx>
# include <BRepBuilderAPI_MakeEdge.hxx>
# include <BRepBuilderAPI_MakeFace.hxx>
# include <BRepIntCurveSurface_Inter.hxx>
# include <BRepLProp_SLProps.hxx>
# include <BRepMesh_IncrementalMesh.hxx>
# include <CSLib.hxx>
@@ -744,3 +745,37 @@ TopLoc_Location Part::Tools::fromPlacement(const Base::Placement& plm)
trf.SetTransformation(gp_Quaternion(q1, q2, q3, q4), gp_Vec(t.x, t.y, t.z));
return {trf};
}
bool Part::Tools::isConcave(const TopoDS_Face &face, const gp_Pnt &pointOfVue, const gp_Dir &direction){
bool result = false;
Handle(Geom_Surface) surf = BRep_Tool::Surface(face);
GeomAdaptor_Surface adapt(surf);
if(adapt.GetType() == GeomAbs_Plane){
return false;
}
// create a line through the point of vue
gp_Lin line;
line.SetLocation(pointOfVue);
line.SetDirection(direction);
// Find intersection of line with the face
BRepIntCurveSurface_Inter mkSection;
mkSection.Init(face, line, Precision::Confusion());
result = mkSection.Transition() == IntCurveSurface_In;
// compute normals at the intersection
gp_Pnt iPnt;
gp_Vec dU, dV;
surf->D1(mkSection.U(), mkSection.V(), iPnt, dU, dV);
// check normals orientation
gp_Dir dirdU(dU);
result = (dirdU.Angle(direction) - M_PI_2) <= Precision::Confusion();
gp_Dir dirdV(dV);
result = result || ((dirdV.Angle(direction) - M_PI_2) <= Precision::Confusion());
return result;
}