public GameObject Create(string path)
{
var key = CRC32.GetHashForAnsi(path);
if (objectPool.ContainsKey(key) == false)
{
objectPool.Add(key, new Queue <GameObject>());
}
GameObject obj = null;
if (0 < objectPool[key].Count)
{
obj = objectPool[key].Dequeue();
}
if (obj == null)
{
obj = CreateObject(path);
CustomGameObject customObject = obj.GetComponent <CustomGameObject>();
if (customObject == null)
{
customObject = obj.AddComponent <CustomGameObject>();
}
customObject.hashKey = key;
}
obj.SetActive(true);
return(obj);
}
public void DestroyImmediate(GameObject obj)
{
if (null == obj)
{
return;
}
CustomGameObject customObject = obj.GetComponent <CustomGameObject>();
if (customObject == null)
{
GameObject.Destroy(obj);
return;
}
if (objectPool.ContainsKey(customObject.hashKey) == false)
{
GameObject.Destroy(obj);
return;
}
obj.SetActive(false);
objectPool[customObject.hashKey].Enqueue(obj);
}
private List <CustomGameObject> CheckForAdjacentObjects(GameObject obj, List <CustomGameObject> matchingObjectsList)
{
var go = new CustomGameObject
{
GameObject = obj,
IsChecked = true
};
go.GameObject.GetComponent <Collider2D>().enabled = false;
RaycastHit2D downHit = Physics2D.Raycast(obj.transform.position, -Vector2.up);
RaycastHit2D upHit = Physics2D.Raycast(obj.transform.position, Vector2.up);
RaycastHit2D rightHit = Physics2D.Raycast(obj.transform.position, Vector2.right);
RaycastHit2D leftHit = Physics2D.Raycast(obj.transform.position, -Vector2.right);
obj.GetComponent <Collider2D>().enabled = true;
if (!matchingObjectsList.Contains(go))
{
matchingObjectsList.Add(go);
}
if (downHit.collider != null && obj.tag == downHit.collider.tag && downHit.collider.gameObject != obj && !matchingObjectsList.Any(x => x.GameObject == downHit.collider.gameObject))
{
matchingObjectsList.Add(new CustomGameObject {
GameObject = downHit.collider.gameObject, IsChecked = false
});
}
if (upHit.collider != null && obj.tag == upHit.collider.tag && upHit.collider.gameObject != obj && !matchingObjectsList.Any(x => x.GameObject == upHit.collider.gameObject))
{
matchingObjectsList.Add(new CustomGameObject {
GameObject = upHit.collider.gameObject, IsChecked = false
});
}
if (rightHit.collider != null && obj.tag == rightHit.collider.tag && rightHit.collider.gameObject != obj && !matchingObjectsList.Any(x => x.GameObject == rightHit.collider.gameObject))
{
matchingObjectsList.Add(new CustomGameObject {
GameObject = rightHit.collider.gameObject, IsChecked = false
});
}
if (leftHit.collider != null && obj.tag == leftHit.collider.tag && leftHit.collider.gameObject != obj && !matchingObjectsList.Any(x => x.GameObject == leftHit.collider.gameObject))
{
matchingObjectsList.Add(new CustomGameObject {
GameObject = leftHit.collider.gameObject, IsChecked = false
});
}
foreach (var item in matchingObjectsList.Where(x => !x.IsChecked).ToList())
{
matchingObjectsList.Remove(item);
CheckForAdjacentObjects(item.GameObject, matchingObjectsList);
}
return(matchingObjectsList.ToList());
}
