- aPlane->Coefficients(aA, aB, aC, aD);
- aResult = boost::shared_ptr<GeomAPI_Pln>(new GeomAPI_Pln(aA, aB, aC, aD));
- return aResult;
+ thePlane->coefficients(aA, aB, aC, aD);
+ gp_Pln aPlane(aA, aB, aC, aD);
+
+ // half of the size in each direction from the center
+ BRepBuilderAPI_MakeFace aFaceBuilder(aPlane, theX, theX + theWidth,
+ theY, theY + theHeight);
+ std::shared_ptr<GeomAPI_Face> aRes(new GeomAPI_Face());
+ aRes->setImpl(new TopoDS_Face(aFaceBuilder.Face()));
+ return aRes;
+}
+
+//==================================================================================================
+std::shared_ptr<GeomAPI_Face> GeomAlgoAPI_FaceBuilder::planarFaceByThreeVertices(
+ const std::shared_ptr<GeomAPI_Vertex> theVertex1,
+ const std::shared_ptr<GeomAPI_Vertex> theVertex2,
+ const std::shared_ptr<GeomAPI_Vertex> theVertex3)
+{
+ gp_Pnt aPnt1 = theVertex1->point()->impl<gp_Pnt>();
+ gp_Pnt aPnt2 = theVertex2->point()->impl<gp_Pnt>();
+ gp_Pnt aPnt3 = theVertex3->point()->impl<gp_Pnt>();
+
+ std::shared_ptr<GeomAPI_Face> aFace;
+ GC_MakePlane aMakePlane(aPnt1, aPnt2, aPnt3);
+ if(!aMakePlane.IsDone()) {
+ return aFace;
+ }
+
+ BRepBuilderAPI_MakeFace aMakeFace(aMakePlane.Value()->Pln());
+ aFace.reset(new GeomAPI_Face());
+ aFace->setImpl(new TopoDS_Face(aMakeFace.Face()));
+ return aFace;