#include "MRFaceFace.h"
#include "MRMeshPart.h"
#include "MRProgressCallback.h"
#include "MRExpected.h"

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Namespaces
namespace	MR

Functions
MRMESH_API std::vector< FaceFace >	MR::findCollidingTriangles (const MeshPart &a, const MeshPart &b, const AffineXf3f *rigidB2A=nullptr, bool firstIntersectionOnly=false)
	finds all pairs of colliding triangles from two meshes or two mesh regions

MRMESH_API std::pair< FaceBitSet, FaceBitSet >	MR::findCollidingTriangleBitsets (const MeshPart &a, const MeshPart &b, const AffineXf3f *rigidB2A=nullptr)
	the same as findCollidingTriangles, but returns one bite set per mesh with colliding triangles

MRMESH_API Expected< bool >	MR::findSelfCollidingTriangles (const MeshPart &mp, std::vector< FaceFace > outCollidingPairs, ProgressCallback cb={}, const Face2RegionMap regionMap=nullptr)
	finds all pairs (or the fact of any self-collision) of colliding triangles from one mesh or a region

MRMESH_API Expected< std::vector< FaceFace > >	MR::findSelfCollidingTriangles (const MeshPart &mp, ProgressCallback cb={}, const Face2RegionMap *regionMap=nullptr)
	finds all pairs of colliding triangles from one mesh or a region

MRMESH_API Expected< FaceBitSet >	MR::findSelfCollidingTrianglesBS (const MeshPart &mp, ProgressCallback cb={}, const Face2RegionMap *regionMap=nullptr)
	the same findSelfCollidingTriangles but returns the union of all self-intersecting faces

MRMESH_API bool	MR::isInside (const MeshPart &a, const MeshPart &b, const AffineXf3f *rigidB2A=nullptr)
	checks that arbitrary mesh part A is inside of closed mesh part B

MRMESH_API bool	MR::isNonIntersectingInside (const MeshPart &a, const MeshPart &b, const AffineXf3f *rigidB2A=nullptr)
	checks that arbitrary mesh part A is inside of closed mesh part B The version of `isInside` without collision check; it is user's responsibility to guarantee that the meshes don't collide

Namespaces

Functions