diagonalstripfunnel.h

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/*
* Copyright 2015 Autodesk, Inc. All rights reserved.
* Use of this software is subject to the terms of the Autodesk license agreement and any attachments or Appendices thereto provided at the time of installation or download,
* or which otherwise accompanies this software in either electronic or hard copy form, or which is signed by you and accepted by Autodesk.
*/

#ifndef Navigation_DiagonalStripFunnel_H
#define Navigation_DiagonalStripFunnel_H

#include "gwnavruntime/channel/funnel.h"
#include "gwnavruntime/channel/diagonalstrip.h"


namespace Kaim
{

class DiagonalStripFunnel
{
public:
    DiagonalStripFunnel(const DiagonalStrip* diagonalstrip)
        : m_diagonalstrip(diagonalstrip)
    {}

    void Initialize(KyUInt32 apexDiagonalStripCornerIdx, FunnelDirection funnelDirection);

    KyResult InitializeToNextApex(KyUInt32& cornerIdx);

    FunnelResult UpdateAccordinglyToDiagonalStripCorner(KyUInt32 cornerIdx);

private:
    Funnel m_straightLineFunnel;

    const DiagonalStrip* m_diagonalstrip;
    Vec2f m_apexPos2d;
};

} // namespace Kaim

#endif // Navigation_DiagonalStripFunnel_H