Glassvision/IfcOpenShell
1
0
Fork 0
mirror of https://github.com/IfcOpenShell/IfcOpenShell.git synced 2026-09-20 23:36:20 +00:00
Code Issues Packages Projects Releases Wiki Activity

Use plane eq snapping for boolean ops in cgal and other strategies in addition to minkowsky sum dilation

Browse Source
This commit is contained in:
Thomas Krijnen
2023-09-13 22:04:58 +02:00
parent 5eff7178da
commit 235c32875d
3 changed files with 953 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ifcgeom/kernels/cgal/CgalKernel.h
+9 -1
View File
@@ -73,7 +73,15 @@ namespace ifcopenshell {
size_t circle_segments_;
#ifndef IFOPSH_SIMPLE_KERNEL
bool preprocess_boolean_operand(const IfcUtil::IfcBaseClass* log_reference, const cgal_shape_t& shape_const, CGAL::Nef_polyhedron_3<Kernel_>& result, bool dilate);
enum boolean_operand_preprocess {
PP_MINKOWSKY_DILATE,
PP_SNAP_POINTS_TO_FIRST_OPERAND,
PP_SNAP_PLANES_TO_FIRST_OPERAND,
PP_UNIFY_PLANES_INTERNALLY,
PP_NONE
};
bool preprocess_boolean_operand(const IfcUtil::IfcBaseClass* log_reference, const std::list<cgal_shape_t>& first_operands, const std::list<CGAL::Nef_polyhedron_3<Kernel_>>& first_operands_nef, const std::list<Kernel_::Plane_3>& all_operand_planes, const cgal_shape_t& shape_const, CGAL::Nef_polyhedron_3<Kernel_>& result, boolean_operand_preprocess proc);
bool thin_solid(const CGAL::Nef_polyhedron_3<Kernel_>& a, CGAL::Nef_polyhedron_3<Kernel_>& result);