documentation/Cpp/MRFastWindingNumber_8h_source.html

#pragma once


#include "MRProgressCallback.h"

#include "MRExpected.h"

#include "MRId.h"


namespace MR

{


class IFastWindingNumber

{

public:

    virtual ~IFastWindingNumber() = default;


    virtual Expected<void> calcFromVector( std::vector<float>& res, const std::vector<Vector3f>& points, float beta, FaceId skipFace = {}, const ProgressCallback& cb = {} ) = 0;


    virtual Expected<void> calcSelfIntersections( FaceBitSet& res, float beta, const ProgressCallback& cb = {} ) = 0;


    virtual Expected<void> calcFromGrid( std::vector<float>& res, const Vector3i& dims, const AffineXf3f& gridToMeshXf, float beta, const ProgressCallback& cb = {} ) = 0;


    virtual Expected<void> calcFromGridWithDistances( std::vector<float>& res, const Vector3i& dims, const AffineXf3f& gridToMeshXf, const DistanceToMeshOptions& options, const ProgressCallback& cb ) = 0;

};


class MRMESH_CLASS FastWindingNumber : public IFastWindingNumber

{

public:

    [[nodiscard]] MRMESH_API FastWindingNumber( const Mesh & mesh );


    // see methods' descriptions in IFastWindingNumber

    MRMESH_API Expected<void> calcFromVector( std::vector<float>& res, const std::vector<Vector3f>& points, float beta, FaceId skipFace, const ProgressCallback& cb ) override;

    MRMESH_API Expected<void> calcSelfIntersections( FaceBitSet& res, float beta, const ProgressCallback& cb ) override;

    MRMESH_API Expected<void> calcFromGrid( std::vector<float>& res, const Vector3i& dims, const AffineXf3f& gridToMeshXf, float beta, const ProgressCallback& cb ) override;

    MRMESH_API float calcWithDistances( const Vector3f& p, const DistanceToMeshOptions& options );

    MRMESH_API Expected<void> calcFromGridWithDistances( std::vector<float>& res, const Vector3i& dims, const AffineXf3f& gridToMeshXf, const DistanceToMeshOptions& options, const ProgressCallback& cb ) override;


private:

    [[nodiscard]] float calc_( const Vector3f & q, float beta, FaceId skipFace = {} ) const;


    const Mesh & mesh_;

    const AABBTree & tree_;

    const Dipoles & dipoles_;

};


class IFastWindingNumberByParts

{

public:

    virtual ~IFastWindingNumberByParts() = default;


    using GridByPartsFunc = std::function<Expected<void> ( std::vector<float>&& data, const Vector3i& dims, int zOffset )>;


    virtual Expected<void> calcFromGridByParts( GridByPartsFunc resFunc, const Vector3i& dims,

        const AffineXf3f& gridToMeshXf, float beta, int layerOverlap, const ProgressCallback& cb ) = 0;


    virtual Expected<void> calcFromGridWithDistancesByParts( GridByPartsFunc resFunc, const Vector3i& dims,

        const AffineXf3f& gridToMeshXf, const DistanceToMeshOptions& options, int layerOverlap, const ProgressCallback& cb ) = 0;

};


} // namespace MR

MRExpected.h

MRId.h

MRMESH_API
#define MRMESH_API
Definition MRMeshFwd.h:80

MRMESH_CLASS
#define MRMESH_CLASS
Definition MRMeshFwd.h:87

MRProgressCallback.h

MR::IFastWindingNumberByParts::calcFromGridByParts
unsafe void calcFromGridByParts(MR.Std._ByValue_Function_ExpectedVoidStdStringFuncFromStdVectorFloatRvalueRefConstMRVector3iRefInt resFunc, in MR.Vector3i dims, in MR.AffineXf3f gridToMeshXf, float beta, int layerOverlap, MR.Std.Const_Function_BoolFuncFromFloat cb)

MR::IFastWindingNumberByParts::calcFromGridWithDistancesByParts
unsafe void calcFromGridWithDistancesByParts(MR.Std._ByValue_Function_ExpectedVoidStdStringFuncFromStdVectorFloatRvalueRefConstMRVector3iRefInt resFunc, in MR.Vector3i dims, in MR.AffineXf3f gridToMeshXf, MR.Const_DistanceToMeshOptions options, int layerOverlap, MR.Std.Const_Function_BoolFuncFromFloat cb)

MR::IFastWindingNumber::calcSelfIntersections
unsafe void calcSelfIntersections(MR.FaceBitSet res, float beta, MR.Std.Const_Function_BoolFuncFromFloat? cb=null)

MR::IFastWindingNumber::calcFromGrid
unsafe void calcFromGrid(MR.Std.Vector_Float res, in MR.Vector3i dims, in MR.AffineXf3f gridToMeshXf, float beta, MR.Std.Const_Function_BoolFuncFromFloat? cb=null)

MR::IFastWindingNumber::calcFromGridWithDistances
unsafe void calcFromGridWithDistances(MR.Std.Vector_Float res, in MR.Vector3i dims, in MR.AffineXf3f gridToMeshXf, MR.Const_DistanceToMeshOptions options, MR.Std.Const_Function_BoolFuncFromFloat cb)

MR::IFastWindingNumber::calcFromVector
unsafe void calcFromVector(MR.Std.Vector_Float res, MR.Std.Const_Vector_MRVector3f points, float beta, MR._InOpt_FaceId skipFace=default, MR.Std.Const_Function_BoolFuncFromFloat? cb=null)

MR
Definition MRCameraOrientationPlugin.h:8