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OCC_VER Compatibility

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Thomas Krijnen
2026-06-29 10:22:02 +02:00
parent b4d7780e14
commit 8bd22178f7
3 changed files with 32 additions and 1 deletions
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src/ifcgeom/kernels/opencascade/IfcGeomTree.h
+9
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@@ -38,6 +38,7 @@
#include <BRepClass3d_SolidClassifier.hxx>
#include <Standard_Macro.hxx>
#include <Standard_Version.hxx>
#include <TopoDS_Shape.hxx>
#include <Standard_Integer.hxx>
#include <TopTools_ShapeMapHasher.hxx>
@@ -1932,7 +1933,11 @@ namespace IfcGeom {
BVH_Triangulation<double, 3> triangulation(builder);
for (int i = 0; i < elem_verts.size(); i += 3) {
#if OCC_VERSION_HEX >= 0x80000
triangulation.Vertices.Append(BVH_Vec3d(elem_verts[i], elem_verts[i + 1], elem_verts[i + 2]));
#else
triangulation.Vertices.push_back(BVH_Vec3d(elem_verts[i], elem_verts[i + 1], elem_verts[i + 2]));
#endif
verts.push_back(gp_Pnt(elem_verts[i], elem_verts[i + 1], elem_verts[i + 2]));
}
@@ -1944,7 +1949,11 @@ namespace IfcGeom {
gp_Vec dir2(v1_pnt, v3_pnt);
gp_Vec cross_product = dir1.Crossed(dir2);
if (cross_product.Magnitude() > Precision::Confusion()) {
#if OCC_VERSION_HEX >= 0x80000
triangulation.Elements.Append(BVH_Vec4i(
#else
triangulation.Elements.push_back(BVH_Vec4i(
#endif
elem_faces[i], elem_faces[i + 1], elem_faces[i + 2], original_tris_index
));
original_tris_index++;