MRMeshToDistanceVolume.h

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#pragma once
 
#include "MRDistanceVolumeParams.h"
#include "MRVoxelsVolume.h"
#include "MRMesh/MRExpected.h"
#include "MRMesh/MRMeshDistance.h"
#include <memory>
 
namespace MR
{
 
struct MeshToDistanceVolumeParams
{
    DistanceVolumeParams vol;
 
    SignedDistanceToMeshOptions dist;
 
    std::shared_ptr<IFastWindingNumber> fwn;
};
 
MRVOXELS_API Expected<SimpleVolumeMinMax> meshToDistanceVolume( const MeshPart& mp, const MeshToDistanceVolumeParams& params );
 
MRVOXELS_API FunctionVolume meshToDistanceFunctionVolume( const MeshPart& mp, const MeshToDistanceVolumeParams& params );
 
struct CloseToMeshVolumeParams
{
    float closeDist = 0;
 
    DistanceVolumeParams vol;
 
    const AffineXf3f* meshToWorld = nullptr;
};
 
MRVOXELS_API Expected<SimpleBinaryVolume> makeCloseToMeshVolume( const MeshPart& mp, const CloseToMeshVolumeParams& params );
 
MRVOXELS_API Expected<SimpleVolumeMinMax> meshRegionToIndicatorVolume( const Mesh& mesh, const FaceBitSet& region,
    float offset, const DistanceVolumeParams& params );
 
struct MeshToDirectionVolumeParams
{
    DistanceVolumeParams vol;
    DistanceToMeshOptions dist; // note that signMode is ignored in this algorithm
    std::shared_ptr<IPointsToMeshProjector> projector;
};
 
MRVOXELS_API Expected<std::array<SimpleVolumeMinMax, 3>> meshToDirectionVolume( const MeshToDirectionVolumeParams& params );
 
} //namespace MR