Missile.h

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// Copyright © 2008-2023 Pioneer Developers. See AUTHORS.txt for details
// Licensed under the terms of the GPL v3. See licenses/GPL-3.txt
 
#ifndef _MISSILE_H
#define _MISSILE_H
 
#include "DynamicBody.h"
#include "ShipType.h"
 
class AICommand;
 
class Missile : public DynamicBody {
public:
    OBJDEF(Missile, DynamicBody, MISSILE);
    Missile() = delete;
    Missile(const ShipType::Id &type, Body *owner, int power = -1);
    Missile(const Json &jsonObj, Space *space);
    virtual ~Missile();
    void StaticUpdate(const float timeStep) override;
    void TimeStepUpdate(const float timeStep) override;
    virtual bool OnCollision(Body *o, Uint32 flags, double relVel) override;
    virtual bool OnDamage(Body *attacker, float kgDamage, const CollisionContact &contactData) override;
    virtual void NotifyRemoved(const Body *const removedBody) override;
    virtual void PostLoadFixup(Space *space) override;
    virtual void Render(Graphics::Renderer *r, const Camera *camera, const vector3d &viewCoords, const matrix4x4d &viewTransform) override;
    void ECMAttack(int power_val);
 
    Body *GetOwner() const { return m_owner; }
    const Body *GetTarget() const;
 
    bool IsArmed() const { return m_armed; }
    void Arm();
    void Disarm();
    void AIKamikaze(Body *target);
 
protected:
    virtual void SaveToJson(Json &jsonObj, Space *space) override;
 
private:
    void Explode();
    bool IsValidTarget(const Body *body);
 
    AICommand *m_curAICmd;
    int m_power;
    Body *m_owner;
    bool m_armed;
    const ShipType *m_type;
    Propulsion *m_propulsion;
 
    int m_ownerIndex; // deserialisation
};
 
#endif /* _MISSILE_H */