MRPartMappingAdapters.h

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#pragma once
 
#include "MRPartMapping.h"
#include "MRMapOrHashMap.h"
 
namespace MR
{
 
class Src2TgtMaps
{
public:
    MRMESH_API Src2TgtMaps( FaceMap * outFmap, VertMap * outVmap, WholeEdgeMap * outEmap );
    MRMESH_API ~Src2TgtMaps(); // maps are moved back to user here
 
    operator const PartMapping &() const { return map_; }
    const PartMapping & getPartMapping() const { return map_; }
 
private:
    FaceMap * outFmap_ = nullptr;
    VertMap * outVmap_ = nullptr;
    WholeEdgeMap * outEmap_ = nullptr;
    PartMapping map_;
    FaceMapOrHashMap src2tgtFaces_;
    VertMapOrHashMap src2tgtVerts_;
    WholeEdgeMapOrHashMap src2tgtEdges_;
};
 
class Tgt2SrcMaps
{
public:
    MRMESH_API Tgt2SrcMaps( FaceMap * outFmap, VertMap * outVmap, WholeEdgeMap * outEmap );
    MRMESH_API ~Tgt2SrcMaps(); // maps are moved back to user here
 
    operator const PartMapping &() const { return map_; }
    const PartMapping & getPartMapping() const { return map_; }
 
private:
    FaceMap * outFmap_ = nullptr;
    VertMap * outVmap_ = nullptr;
    WholeEdgeMap * outEmap_ = nullptr;
    PartMapping map_;
    FaceMapOrHashMap tgt2srcFaces_;
    VertMapOrHashMap tgt2srcVerts_;
    WholeEdgeMapOrHashMap tgt2srcEdges_;
};
 
} //namespace MR