DarkflameServer/dGame/dComponents/PossessableComponent.h
2023-07-09 22:34:18 -07:00

137 lines
3.2 KiB
C++

#pragma once
#include "BitStream.h"
#include "Entity.h"
#include "Component.h"
#include "Item.h"
#include "PossessionComponent.h"
#include "eAninmationFlags.h"
#include "eReplicaComponentType.h"
/**
* Represents an entity that can be controlled by some other entity, generally used by cars to indicate that some
* player is controlling it.
*/
class PossessableComponent : public Component {
public:
inline static const eReplicaComponentType ComponentType = eReplicaComponentType::POSSESSABLE;
PossessableComponent(Entity* parentEntity, uint32_t componentId);
void LoadTemplateData() override;
void Serialize(RakNet::BitStream* outBitStream, bool bIsInitialUpdate, unsigned int& flags);
/**
* @brief dismounts the Entity
*/
void Dismount();
/**
* Sets the possessor of this Entity
* @param value the ID of the possessor to set
*/
void SetPossessor(const LWOOBJID& value) {
if (m_Possessor == value) return;
m_Possessor = value;
m_DirtyPossessable = true;
}
/**
* Returns the possessor of this Entity
* @return the possessor of this Entity
*/
LWOOBJID GetPossessor() const { return m_Possessor; };
/**
* Sets the animation Flag of the possessable
* @param value the animation flag to set to
*/
void SetAnimationFlag(eAnimationFlags value) {
if (m_AnimationFlag == value) return;
m_AnimationFlag = value;
m_DirtyPossessable = true;
}
/**
* Returns the possession type of this Entity
* @return the possession type of this Entity
*/
ePossessionType GetPossessionType() const { return m_PossessionType; };
/**
* Returns if the Entity should deposses on hit
* @return if the Entity should deposses on hit
*/
bool GetDepossessOnHit() const { return m_DepossessOnHit; };
/**
* Forcibly depossess the Entity
*/
void ForceDepossess() {
m_ImmediatelyDepossess = true;
m_DirtyPossessable = true;
}
/**
* Set if the parent entity was spawned from an item
* @param value if the parent entity was spawned from an item
*/
void SetIsItemSpawned(bool value) { m_ItemSpawned = value; };
/**
* Returns if the parent entity was spawned from an item
* @return if the parent entity was spawned from an item
*/
LWOOBJID GetIsItemSpawned() const { return m_ItemSpawned; };
/**
* Handles an OnUsed event by some other entity, if said entity has a Possessor it becomes the possessor
* of this entity
* @param originator the entity that caused the event to trigger
*/
void OnUse(Entity* originator) override;
private:
/**
* @brief Whether the possessor is dirty
*/
bool m_DirtyPossessable = true;
/**
* @brief The possessor of this entity, e.g. the entity that controls this entity
*/
LWOOBJID m_Possessor = LWOOBJID_EMPTY;
/**
* @brief The type of possesstion to use on this entity
*/
ePossessionType m_PossessionType = ePossessionType::NO_POSSESSION;
/**
* @brief Should the possessable be dismount on hit
*/
bool m_DepossessOnHit = false;
/**
* @brief What animaiton flag to use
*
*/
eAnimationFlags m_AnimationFlag = eAnimationFlags::IDLE_NONE;
/**
* @brief Should this be immediately depossessed
*
*/
bool m_ImmediatelyDepossess = false;
/**
* @brief Whether the parent entity was spawned from an item
*
*/
bool m_ItemSpawned = false;
int32_t m_ComponentId = -1;
};