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Cork

C++: phynexis::utils::wrappers::CorkWrapper Python: phynexis.utils.wrappers.CorkWrapper Header: src/utils/wrappers/cork_wrapper.hpp

Boolean operations on triangle meshes (intersection, union, difference, XOR) via the Cork library.

Description​

CorkWrapper has no default constructor in Python. It is typically accessed through the wrappers submodule or used via the Tessellation class when use_cork=True.

Methods​

mesh_intersect(v1, f1, v2, f2, out_v, out_f, out_info)​

Compute intersection of two meshes.

mesh_union(v1, f1, v2, f2, out_v, out_f, out_info)​

Compute union of two meshes.

mesh_difference(v1, f1, v2, f2, out_v, out_f, out_info)​

Compute difference (mesh1 − mesh2).

mesh_xor(v1, f1, v2, f2, out_v, out_f, out_info)​

Compute symmetric difference.

Parameters:

ParameterTypeDescription
v1, v2list[Vec3d]Input mesh vertices
f1, f2list[Vec3i]Input mesh faces
out_vlist[Vec3d]Output vertices (inout)
out_flist[Vec3i]Output faces (inout)
out_infolist[int]Output labels (inout, optional)

Note​

  • The overload without out_info is also available.
  • A specialized mesh_intersect with tolerance and direction exists for ray-like intersection tests.
  • CorkWrapper instance access in Python is currently limited. Consider using STLModel-based boolean operations if available.

Unexposed C++ API​

  • Default constructor for direct instantiation