livepathdisplay.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/base/types.h"
#include "gwnavruntime/math/vec3f.h"
#include "gwnavruntime/visualsystem/color.h"

namespace Kaim
{

class DisplayList;
class LivePathBlob;
class LivePathDetailsBlob;
class PositionOnPathBlob;
class PathBlob;

class LivePathParameters
{
public:
    LivePathParameters() { SetDefaults(); }

    void SetDefaults()
    {
        m_pathEventMastHeight = 2.5f;
        m_pathEventFlagHeight = 0.45f;
        m_pathEventRadius = 0.20f;
        m_pathBoundFlagHeight = 0.40f;
        m_pathBoundRadius = 0.25f;
    }

    KyFloat32 m_pathEventMastHeight;
    KyFloat32 m_pathEventFlagHeight;
    KyFloat32 m_pathBoundFlagHeight;
    KyFloat32 m_pathEventRadius;
    KyFloat32 m_pathBoundRadius;
};

class LivePathDisplayListBuilder
{
public:
    static void DisplayLivePath(DisplayList* displayList, const LivePathBlob* livePathBlob, const PathBlob* pathBlob);

private:
    static void DisplayPathfinderStatus(DisplayList* displayList, const LivePathBlob* livePathBlob);

    static void DisplayPathEventList(
        DisplayList* displayList,
        const LivePathDetailsBlob* livePathDetailsBlob,
        LivePathParameters& parameters);

    static void DisplayPathFinderResult(DisplayList* displayList, KyUInt32 pathFinderResult,
        const Vec3f& pathFinderStart, const Vec3f* pathFinderDest);

    static void DisplayPathAndLivePathBounds(DisplayList* displayList, KyUInt32 pathType,
        KyUInt32 pathValidityStatus, const Kaim::PositionOnPathBlob* backwardValidityBound,
        const PositionOnPathBlob* forwardValidityBound, const PathBlob* pathBlob,
        LivePathParameters& parameters);
};

} // namespace Kaim