File renames, build script and cmake updates

src/ifcgeom/profile_helper.cpp

@@ -0,0 +1,53 @@
+#include "profile_helper.h"
+
+#include "wire_utils.h"
+#include "Kernel.h"
+#include "../ifcparse/IfcLogger.h"
+
+#include <TopoDS_Face.hxx>
+#include <TopoDS_Vertex.hxx>
+#include <BRepBuilderAPI_MakeVertex.hxx>
+#include <BRepBuilderAPI_MakeWire.hxx>
+#include <BRepBuilderAPI_MakeEdge.hxx>
+#include <BRepFilletAPI_MakeFillet2d.hxx>
+#include <TopoDS.hxx>
+
+#include <algorithm>
+
+bool IfcGeom::util::profile_helper(int numVerts, double* verts, int numFillets, int* filletIndices, double* filletRadii, gp_Trsf2d trsf, TopoDS_Shape& face_shape) {
+	TopoDS_Vertex* vertices = new TopoDS_Vertex[numVerts];
+
+	for (int i = 0; i < numVerts; i++) {
+		gp_XY xy(verts[2 * i], verts[2 * i + 1]);
+		trsf.Transforms(xy);
+		vertices[i] = BRepBuilderAPI_MakeVertex(gp_Pnt(xy.X(), xy.Y(), 0.0f));
+	}
+
+	BRepBuilderAPI_MakeWire w;
+	for (int i = 0; i < numVerts; i++)
+		w.Add(BRepBuilderAPI_MakeEdge(vertices[i], vertices[(i + 1) % numVerts]));
+
+	TopoDS_Face face;
+	// For profiles we're not checking wire intersections regardless of settings
+	util::convert_wire_to_face(w.Wire(), face, {false, false, 0., 0.});
+
+	if (numFillets && *std::max_element(filletRadii, filletRadii + numFillets) > ALMOST_ZERO) {
+		BRepFilletAPI_MakeFillet2d fillet(face);
+		for (int i = 0; i < numFillets; i++) {
+			const double radius = filletRadii[i];
+			if (radius <= ALMOST_ZERO) continue;
+			fillet.AddFillet(vertices[filletIndices[i]], radius);
+		}
+		fillet.Build();
+		if (fillet.IsDone()) {
+			face = TopoDS::Face(fillet.Shape());
+		} else {
+			Logger::Error("Failed to process profile fillets");
+		}
+	}
+
+	face_shape = face;
+
+	delete[] vertices;
+	return true;
+}