private void InstanciateBlastTail(string name, Direction dirKey, Vector2 startPosition, Vector3 direction, float gridSize, float angle)
{
RaycastHit2D ray2D = Physics2D.Raycast(startPosition, direction, range * gridSize - 0.1f, contactLayer);
int grids = 0;
if (ray2D.transform != null)
{
grids = Mathf.RoundToInt(ray2D.distance / gridSize);
//Check damageable collision game object
IDamageable damageable = ray2D.transform.GetComponent <IDamageable>();
if (damageable != null && damageable.CanDamageIt())
{
damageable.Damage(strength);
}
}
else
{
grids = range;
}
distance[dirKey] = grids * gridSize - 0.1f;
//print(direction + " -> grids " + grids + ", distance: " + distances[distanceIndex]);
int spriteRendererCount = 0;
for (int i = 0; i < grids; i++)
{
GameObject go = new GameObject(name + i);
spriteRenderers[dirKey].Add(go.AddComponent <SpriteRenderer>());
spriteRendererCount = spriteRenderers[dirKey].Count - 1;
spriteRenderers[dirKey][spriteRendererCount].sortingLayerID = SpriteRenderer.sortingLayerID;
go.transform.parent = transform;
go.transform.position = transform.position + direction * (i + 1) * gridSize;
spriteRenderers[dirKey][spriteRendererCount].sprite =
ResourcesProvider.Instance.ExplosionSprites[horizontalAnimationBegin];
go.transform.localScale = Vector2.one;
go.transform.localRotation = Quaternion.Euler(Vector3.forward * angle);
}
//troca o último Sprite para ponta da explosão caso exista
if (grids > 0)
{
spriteRenderers[dirKey][spriteRendererCount].sprite =
ResourcesProvider.Instance.ExplosionSprites[horizontalEndAnimationBegin];
}
}
private void CheckBoxCollision()
{
BoxCollider2D box = GetComponent <BoxCollider2D>();
RaycastHit2D[] hits = Physics2D.BoxCastAll(box.bounds.center, box.size, 0f, Vector2.zero, 0f, contactLayer);
foreach (RaycastHit2D hit in hits)
{
if (hit.transform != null)
{
IDamageable damageable = hit.transform.GetComponent <IDamageable>();
if (damageable != null && damageable.CanDamageIt())
{
damageable.Damage(strength);
}
}
}
}
