Component.hpp

#pragma once
 
#include <SDL2/SDL.h>
#include <memory>
 
#include "ComponentType.hpp"
 
// Forward declaration
struct GameEntity;
 
struct Component {
 
    Component() {}
 
    virtual ~Component() {}
 
    virtual void Input(float deltaTime) {}
 
    virtual void Update(float deltaTime) {}
 
    virtual void Render(SDL_Renderer* renderer) {}
 
    virtual ComponentType GetType() = 0;
 
    void SetGameEntity(std::shared_ptr<GameEntity> gameEntity) {
        mGameEntity = gameEntity;
    }
    
    std::shared_ptr<GameEntity> GetGameEntity() {
        return mGameEntity;
    }
 
    protected:
        std::shared_ptr<GameEntity> mGameEntity;
};