MRNormalDenoising.h

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#pragma once
 
#include "MRMeshFwd.h"
#include "MRProgressCallback.h"
#include "MRExpected.h"
 
namespace MR
{
 
MRMESH_API void denoiseNormals( const Mesh & mesh, FaceNormals & normals, const Vector<float, UndirectedEdgeId> & v, float gamma );
 
MRMESH_API void updateIndicator( const Mesh & mesh, Vector<float, UndirectedEdgeId> & v, const FaceNormals & normals, float beta, float gamma );
 
MRMESH_API void updateIndicatorFast( const MeshTopology & topology, Vector<float, UndirectedEdgeId> & v, const FaceNormals & normals, float beta, float gamma );
 
struct DenoiseViaNormalsSettings
{
    bool fastIndicatorComputation = true;
 
    float beta = 0.01f;
 
    float gamma = 5.f;
 
    int normalIters = 10;
 
    int pointIters = 20;
 
    float guideWeight = 1;
 
    bool limitNearInitial = false;
 
    float maxInitialDist = 0;
 
    UndirectedEdgeBitSet * outCreases = nullptr;
 
    ProgressCallback cb = {};
};
 
MRMESH_API VoidOrErrStr meshDenoiseViaNormals( Mesh & mesh, const DenoiseViaNormalsSettings & settings = {} );
 
} //namespace MR