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Pack Master - collision check mechanic
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| using System.Collections; | |
| using System.Collections.Generic; | |
| using UnityEngine; | |
| public class CollisionCheck : MonoBehaviour | |
| { | |
| public bool isInside = false; | |
| public bool isOverlapping = false; | |
| private void Update() | |
| { | |
| if (!isOverlapping && !isInside) GetComponent<SpriteRenderer>().color = Color.gray; | |
| if (isOverlapping && !isInside) GetComponent<SpriteRenderer>().color = Color.blue; | |
| if (!isOverlapping && isInside) GetComponent<SpriteRenderer>().color = Color.red; | |
| if (isOverlapping && isInside) GetComponent<SpriteRenderer>().color = Color.green; | |
| } | |
| private void OnTriggerStay2D(Collider2D collision) | |
| { | |
| if (isInside && collision.name == "item") | |
| { | |
| isOverlapping = false; | |
| } | |
| if(collision.name == "container") | |
| { | |
| if (collision.bounds.Contains(GetComponent<Collider2D>().bounds.min) | |
| && collision.bounds.Contains(GetComponent<Collider2D>().bounds.max)) | |
| { | |
| isInside = true; | |
| isOverlapping = true; | |
| } | |
| else | |
| { | |
| isInside = false; | |
| } | |
| } | |
| } | |
| private void OnTriggerExit2D(Collider2D collision) | |
| { | |
| if (collision.name == "container") | |
| { | |
| isInside = false; | |
| isOverlapping = false; | |
| } | |
| if (isInside && collision.name == "item") | |
| { | |
| isOverlapping = true; | |
| } | |
| } | |
| } |
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