Thraix
76 lines
1.2 KiB
C++
76 lines
1.2 KiB
C++
#include "copium/ecs/Entity.h"
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namespace Copium
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{
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Entity::Entity()
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: manager{nullptr}, id{INVALID_ENTITY}
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{}
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Entity::Entity(ECSManager* manager)
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: manager{manager}, id{INVALID_ENTITY}
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{}
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Entity::Entity(ECSManager* manager, EntityId id)
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: manager{manager}, id{id}
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{}
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Entity::operator EntityId() const
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{
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return id;
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}
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void Entity::operator=(EntityId entityId)
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{
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id = entityId;
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}
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bool Entity::operator==(const Entity& entity)
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{
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return id == entity.id;
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}
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bool Entity::operator!=(const Entity& entity)
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{
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return id != entity.id;
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}
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Entity::operator bool() const
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{
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if (id == INVALID_ENTITY)
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return false;
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if (manager)
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return manager->ValidEntity(id);
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return false;
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}
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void Entity::Invalidate()
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{
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id = INVALID_ENTITY;
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}
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void Entity::Destroy()
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{
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if (*this)
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manager->DestroyEntity(id);
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}
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void Entity::SetId(EntityId entityId)
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{
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id = entityId;
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}
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EntityId Entity::GetId() const
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{
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return id;
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}
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ECSManager* Entity::GetManager() const
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{
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return manager;
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}
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Entity Entity::Create(ECSManager* manager)
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{
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return {manager, manager->CreateEntity()};
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}
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} |