shortcuttrajectory.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.
*/

// primary contact: LAPA - secondary contact: NOBODY
#ifndef Navigation_ShortcutTrajectory_H
#define Navigation_ShortcutTrajectory_H

#include "gwnavruntime/pathfollower/baseshortcuttrajectory.h"
#include "gwnavruntime/pathfollower/iavoidancecomputer.h"
#include "gwnavruntime/visualdebug/visualdebugserver.h"
#include "gwnavruntime/world/bot.h"
#include "gwnavruntime/pathfollower/trajectoryblob.h"
#include "gwnavruntime/pathfollower/targetonpathcomputer.h"
#include "gwnavruntime/pathfollower/shortcuttrajectoryblob.h"
#include "gwnavruntime/visualdebug/messages/visualdebugidremovalblob.h"


namespace Kaim
{

class Bot;


template<class TraverseLogic>
class ShortcutTrajectory : public BaseShortcutTrajectory
{
    KY_DEFINE_NEW_DELETE_OPERATORS(MemStat_PathFollowing)
public:
    // ---------------------------------- Public Member Functions ----------------------------------
    ShortcutTrajectory<TraverseLogic>(Trajectory* trajectory) 
        : BaseShortcutTrajectory(trajectory) {}

public: // internal
    virtual KyResult ComputeTargetOnPath(KyFloat32 simulationTimeInSeconds);

    // Specific optimization for shortcut cf. World::SetNumberOfFramesForShortcutTrajectoryPeriodicUpdate for more details
    virtual bool IsShortcutTrajectoryAllowingToSkipPathFollowingThisFrame(KyFloat32& simulationTimeInSeconds);

    // Used in Trajectory::CanResetTrajectory to instantiate a TargetOnPathComputer and compute a TargetOnPath calling ComputeTargetOnPathOnNavMeshOnly
    // which disregards backward edge type, it only check forward edge type that must be on NavMesh and bot must have a valid triangle
    virtual KyResult ComputeTargetOnPathOnNavMeshOnly(TargetOnPath& targetOnPath, KyFloat32 simulationTimeInSeconds, ComputeTargetOnPathSearchControl forwardSearchControl) const;
};


} // namespace Kaim

#include "gwnavruntime/pathfollower/shortcuttrajectory.inl"

#endif // Navigation_Trajectory_H