pointTopoDistanceDataI.H

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    Copyright (C) 2019-2020 OpenCFD Ltd.
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    This file is part of OpenFOAM.
 
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#include "polyMesh.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class Type>
inline Foam::pointTopoDistanceData<Type>::pointTopoDistanceData()
:
    distance_(-1),
    data_()
{}
 
 
template<class Type>
inline Foam::pointTopoDistanceData<Type>::pointTopoDistanceData
(
    const label distance,
    const Type& data
)
:
    distance_(distance),
    data_(data)
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Type>
template<class TrackingData>
inline bool Foam::pointTopoDistanceData<Type>::valid(TrackingData& td) const
{
    return distance_ != -1;
}
 
 
// No geometric data so never any problem on cyclics
template<class Type>
template<class TrackingData>
inline bool Foam::pointTopoDistanceData<Type>::sameGeometry
(
    const pointTopoDistanceData<Type>&,
    const scalar tol,
    TrackingData& td
) const
{
    return true;
}
 
 
// No geometric data.
template<class Type>
template<class TrackingData>
inline void Foam::pointTopoDistanceData<Type>::leaveDomain
(
    const polyPatch& patch,
    const label patchPointi,
    const point& coord,
    TrackingData& td
)
{}
 
 
// No geometric data.
template<class Type>
template<class TrackingData>
inline void Foam::pointTopoDistanceData<Type>::transform
(
    const tensor& rotTensor,
    TrackingData& td
)
{}
 
 
// No geometric data.
template<class Type>
template<class TrackingData>
inline void Foam::pointTopoDistanceData<Type>::enterDomain
(
    const polyPatch& patch,
    const label patchPointi,
    const point& coord,
    TrackingData& td
)
{}
 
 
// Update this with information from connected edge
template<class Type>
template<class TrackingData>
inline bool Foam::pointTopoDistanceData<Type>::updatePoint
(
    const polyMesh& mesh,
    const label pointi,
    const label edgeI,
    const pointTopoDistanceData<Type>& edgeInfo,
    const scalar tol,
    TrackingData& td
)
{
    if (distance_ == -1)
    {
        distance_ = edgeInfo.distance_ + 1;
        data_ = edgeInfo.data_;
        return true;
    }
 
    return false;
}
 
 
// Update this with new information on same point
template<class Type>
template<class TrackingData>
inline bool Foam::pointTopoDistanceData<Type>::updatePoint
(
    const polyMesh& mesh,
    const label pointi,
    const pointTopoDistanceData<Type>& newPointInfo,
    const scalar tol,
    TrackingData& td
)
{
    if (distance_ == -1)
    {
        distance_ = newPointInfo.distance_;
        data_ = newPointInfo.data_;
        return true;
    }
 
    return false;
}
 
 
// Update this with new information on same point. No extra information.
template<class Type>
template<class TrackingData>
inline bool Foam::pointTopoDistanceData<Type>::updatePoint
(
    const pointTopoDistanceData<Type>& newPointInfo,
    const scalar tol,
    TrackingData& td
)
{
    if (distance_ == -1)
    {
        distance_ = newPointInfo.distance_;
        data_ = newPointInfo.data_;
        return true;
    }
 
    return false;
}
 
 
// Update this with information from connected point
template<class Type>
template<class TrackingData>
inline bool Foam::pointTopoDistanceData<Type>::updateEdge
(
    const polyMesh& mesh,
    const label edgeI,
    const label pointi,
    const pointTopoDistanceData<Type>& pointInfo,
    const scalar tol,
    TrackingData& td
)
{
    if (distance_ == -1)
    {
        distance_ = pointInfo.distance_;
        data_ = pointInfo.data_;
        return true;
    }
 
    return false;
}
 
 
template<class Type>
template<class TrackingData>
inline bool Foam::pointTopoDistanceData<Type>::equal
(
    const pointTopoDistanceData<Type>& rhs,
    TrackingData& td
) const
{
    return operator==(rhs);
}
 
 
// * * * * * * * * * * * * * * * Member Operators  * * * * * * * * * * * * * //
 
template<class Type>
inline bool Foam::pointTopoDistanceData<Type>::operator==
(
    const Foam::pointTopoDistanceData<Type>& rhs
) const
{
    return distance() == rhs.distance() && data() == rhs.data();
}
 
 
template<class Type>
inline bool Foam::pointTopoDistanceData<Type>::operator!=
(
    const Foam::pointTopoDistanceData<Type>& rhs
) const
{
    return !(*this == rhs);
}
 
 
// ************************************************************************* //