MRMeshC/MRMeshCollidePrecise.h

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#pragma once
 
#include "MRMeshFwd.h"
#include "MRId.h"
#include "MRMeshPart.h"
#include "MRPrecisePredicates3.h"
#include "MRVector.h"
 
MR_EXTERN_C_BEGIN
 
typedef struct MREdgeTri
{
    MREdgeId edge;
    MRFaceId tri;
} MREdgeTri;
 
MRMESHC_API bool mrEdgeTriEq( const MREdgeTri* a, const MREdgeTri* b );
 
MR_VECTOR_DECL( EdgeTri )
 
typedef struct MRFlaggedTri
{
    unsigned int isEdgeATriB : 1;
    unsigned int face : 31;
} MRFlaggedTri;
 
typedef struct MRVarEdgeTri
{
    MREdgeId edge;
    MRFlaggedTri flaggedTri;
} MRVarEdgeTri;
 
MR_VECTOR_DECL( VarEdgeTri )
 
 
typedef MRVectorVarEdgeTri MRPreciseCollisionResult;
 
MRMESHC_API MRPreciseCollisionResult* mrFindCollidingEdgeTrisPrecise( const MRMeshPart* a, const MRMeshPart* b,
                                                                      const MRConvertToIntVector* conv,
                                                                      const MRAffineXf3f* rigidB2A,
                                                                      bool anyIntersection );
 
MRMESHC_API MRCoordinateConverters mrGetVectorConverters( const MRMeshPart* a, const MRMeshPart* b,
                                                          const MRAffineXf3f* rigidB2A );
 
MR_EXTERN_C_END