Darklings-FightingGame/Assets/_Project/Scripts/CollisionBoxScripts/Pushbox.cs

using UnityEngine;

public class Pushbox : MonoBehaviour
{
	[SerializeField] private BoxCollider2D _boxCollider = default;
	[SerializeField] private bool _showGizmo = true;

	public Color PushboxColor { get; private set; } = Color.blue;


	void Start()
	{
		_boxCollider = GetComponent<BoxCollider2D>();
	}

	private void OnDrawGizmos()
	{
		if (_boxCollider != null)
		{
			if (_boxCollider.enabled && _showGizmo)
			{
				Color color = PushboxColor;
				color.a = 0.6f;
				Gizmos.color = color;
				Vector2 pushboxPosition = new Vector2(transform.position.x + (_boxCollider.offset.x * transform.root.localScale.x), transform.position.y + (_boxCollider.offset.y * transform.root.localScale.y));
				Gizmos.matrix = Matrix4x4.TRS(pushboxPosition, transform.rotation, transform.localScale);

				Vector2 gizmoPosition = new Vector2(_boxCollider.size.x, _boxCollider.size.y);
				Gizmos.DrawWireCube(Vector3.zero, gizmoPosition);
				Gizmos.DrawWireCube(Vector3.zero, gizmoPosition);
			}
		}
	}

	private void OnTriggerEnter2D(Collider2D collision)
	{
		if (collision.transform.root.TryGetComponent(out IPushboxResponder pushboxResponder))
		{
			float point = -1;
			if (point == -1.0f)
			{
				pushboxResponder.GroundedPoint(transform, point);
			}
		}
	}

	private void OnTriggerExit2D(Collider2D collision)
	{
		if (collision.transform.root.TryGetComponent(out IPushboxResponder pushboxResponder))
		{
			pushboxResponder.GroundedPointExit();
		}
	}

	public void SetIsTrigger(bool state)
	{
		_boxCollider.isTrigger = state;
	}
}