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47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
#pragma once
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#include "BitStream.h"
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#include "Entity.h"
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#include "Component.h"
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/**
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* Represents an entity that can be controlled by some other entity, generally used by cars to indicate that some
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* player is controlling it.
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*/
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class PossessableComponent : public Component {
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public:
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static const uint32_t ComponentType = COMPONENT_TYPE_POSSESSABLE;
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PossessableComponent(Entity* parentEntity);
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~PossessableComponent() override;
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void Serialize(RakNet::BitStream* outBitStream, bool bIsInitialUpdate, unsigned int& flags);
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void Update(float deltaTime) override;
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/**
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* Sets the possessor of this entity
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* @param value the ID of the possessor to set
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*/
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void SetPossessor(LWOOBJID value);
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/**
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* Returns the possessor of this entity
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* @return the possessor of this entitythe
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*/
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LWOOBJID GetPossessor() const;
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/**
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* Handles an OnUsed event by some other entity, if said entity has a PossessorComponent it becomes the possessor
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* of this entity
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* @param originator the entity that caused the event to trigger
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*/
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void OnUse(Entity* originator) override;
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private:
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/**
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* The possessor of this entity, e.g. the entity that controls this entity
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*/
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LWOOBJID m_Possessor;
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};
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