CollisionSystem.hpp

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/*
** EPITECH PROJECT, 2025
** RTYPE
** File description:
** CollisionSystem
*/
 
#pragma once
 
#include "../../Components/Buff.hpp"
#include "../../Components/Collectible.hpp"
#include "../../Components/Collider.hpp"
#include "../../Components/Health.hpp"
#include "../../Components/Player.hpp"
#include "../../Components/Transform.hpp"
#include "../ISystem.hpp"
 
namespace ecs {
    class CollisionSystem : public ISystem {
       public:
        CollisionSystem() = default;
 
        ~CollisionSystem() override = default;
 
        void update(Registry &registry, float deltaTime) override;
 
        ComponentMask getComponentMask() const override;
 
       private:
        bool checkAABB(const Transform::Vector2 &pos1, const Collider::Vector2 &size1,
                       const Collider::Vector2 &offset1, const Transform::Vector2 &pos2,
                       const Collider::Vector2 &size2, const Collider::Vector2 &offset2) const;
 
        void handlePickup(Address playerAddr, Address collectibleAddr, Registry &registry,
                          std::vector<Address> &entitiesToDestroy);
 
        bool canCollide(std::uint32_t layer1, std::uint32_t mask1, std::uint32_t layer2,
                        std::uint32_t mask2) const;
 
        void resolveWallCollision(Address playerAddr, Address wallAddr, Transform &playerTransform,
                                  Collider &playerCollider, Transform &wallTransform, Collider &wallCollider,
                                  Registry &registry);
 
        void handleModuleEnemyCollision(Address moduleAddr, Address enemyAddr, Registry &registry);
 
        void handleModuleProjectileCollision(Address moduleAddr, Address projectileAddr, Registry &registry,
                                             std::vector<Address> &entitiesToDestroy);
 
        void handleProjectileCollision(Registry &registry, std::uint32_t entity1, std::uint32_t entity2,
                                       std::vector<Address> &entitiesToDestroy);
    };
}  // namespace ecs