generatorintegercoords.h

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/*
* Copyright 2016 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.
*/

#pragma once

#include "gwnavruntime/basesystem/intcoordsystem.h"

namespace Kaim
{

class GeneratorSystem;

class GeneratorIntegerCoords
{
    KY_DEFINE_NEW_DELETE_OPERATORS(MemStat_NavDataGen)

public:
    GeneratorIntegerCoords();

    void Init(KyFloat32 normalizedRasterPrecision);

    bool IsTriangleTooBig(const Vec3i& A, const Vec3i& B, const Vec3i& C) const;

    bool AreTriangleCoordinatesValid(const Vec3f& A, const Vec3f& B, const Vec3f& C) const;

    bool IsCoordinateValid(const Vec3f& pos) const;

    KyFloat32 IntToMeter_Dist(KyUInt32 intValue) const
    {
        return IntCoordSystem::IntToNavigation_Dist(intValue, m_normalizedRasterPrecision);
    }

    KyUInt32 MeterToInt_Dist(KyFloat32 coordInMeter) const
    {
        return IntCoordSystem::NavigationToInt_Dist(coordInMeter, m_normalizedRasterPrecision);
    }

    void IntToMeter_Pos(const Vec2i& intPos, Vec2f& pos) const
    {
        pos.x = IntToMeter_Dist(intPos.x);
        pos.y = IntToMeter_Dist(intPos.y);
    }

    void IntToMeter_Pos(const Vec3i& intPos, Vec3f& pos) const
    {
        pos.x = IntToMeter_Dist(intPos.x);
        pos.y = IntToMeter_Dist(intPos.y);
        pos.z = IntToMeter_Dist(intPos.z);
    }

    void MeterToInt_Pos(const Vec2f& pos, Vec2i& intPos) const
    {
        intPos.x = MeterToInt_Dist(pos.x);
        intPos.y = MeterToInt_Dist(pos.y);
    }

    void MeterToInt_Pos(const Vec3f& pos, Vec3i& intPos) const
    {
        intPos.x = MeterToInt_Dist(pos.x);
        intPos.y = MeterToInt_Dist(pos.y);
        intPos.z = MeterToInt_Dist(pos.z);
    }

public:
    KyFloat32 m_normalizedRasterPrecision;
};

}