CollisionBody.hpp

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#pragma once
 
#include <functional>
 
#include "Collider.hpp"
#include "Transform.hpp"
 
namespace stw
{
struct Collision;
 
class CollisionBody
{
public:
    CollisionBody();
 
    std::uint64_t id;
 
    Transform* Trans();
 
    void SetTransform(const Transform& transform);
 
    //Transform* LastTransform();
    //void UpdateLastTransform();
 
    [[nodiscard]] Collider* Col() const;
 
    void SetCollider(Collider* collider);
 
    [[nodiscard]] bool IsTrigger() const;
 
    void SetIsTrigger(bool isTrigger);
 
    void SetCollisionCallback(const std::function<void(const Collision&, float)>& callback);
 
    void OnCollision(const Collision& collision, float deltaTime) const;
 
    [[nodiscard]] const Vector2& Position() const;
 
    void SetPosition(const Vector2& position);
 
    [[nodiscard]] bool IsKinematic() const;
 
    void SetIsKinematic(bool isKinematic);
 
    [[nodiscard]] bool IsDynamic() const;
 
protected:
    Transform _transform{};
    Transform _lastTransform{};
    Collider* _collider{};
 
    bool _isTrigger = false;
    bool _isKinematic = false;
    bool _isDynamic = false;
 
    std::function<void(const Collision&, float)> _onCollisions;
};
}