/* Doesn't work
* public List<IEnumerable<T>> getTypes<T>() where T : SpaceObject
* {
* if (typeof(T) == typeof(SpaceObject))
* {
* return (List<IEnumerable<T>>)getTypes(true, true, true, true);
* }
* else if (typeof(T) == typeof(NonInteractiveObject))
* {
* return (List<IEnumerable<T>>)getTypes(false, false, false, true);
* }
* else if (typeof(T) == typeof(InteractiveObject))
* {
* return (List<IEnumerable<T>>)getTypes(true, true, true, false);
* }
* else if (typeof(T) == typeof(DestructableObject))
* {
* return (List<IEnumerable<T>>)getTypes(true, true, false, false);
* }
* else if (typeof(T) == typeof(IndestructableObject))
* {
* return (List<IEnumerable<T>>)getTypes(false, false, true, false);
* }
* else if (typeof(T) == typeof(Player))
* {
* return (List<IEnumerable<T>>)getTypes(true, false, false, false);
* }
* else if (typeof(T).IsSubclassOf(typeof(NonInteractiveObject))
* {
* List<IEnumerable<T>> items = new List<IEnumerable<T>>();
* foreach (T item in theNonInteractives)
* {
* if (item.GetType().IsSubclassOf(typeof(T)) || item.GetType() == typeof(T))
* {
* items[0].Add(item);
* }
* }
* return items;
* }
* }
*/
//The following methods remove or add the given DestructableObject to the correct list.
public void RemoveFromGame(DestructableObject remove)
{
if (remove.GetType() == typeof(Player))
{
remove.DestroyThis();
}
else
{
removeDestructables.Add(remove);
}
}
void Update()
{
//if this has no owner then it should not exist, so destory it
if (owner == null)
{
Destroy(this.gameObject);
}
//if the owner of this is not active, hide this
else if (!owner.active || !owner.gameObject.activeInHierarchy)
{
Vector3 scale = transform.localScale;
scale.x = 0;
transform.localScale = scale;
}
else
{
//update the scale of front image baised on the owner's health
Vector3 scale = healthFront.transform.localScale;
if (owner.maxHealth <= 0)
{
owner.DestroyThis();
Destroy(this.gameObject);
return;
}
scale.x = owner.health / owner.maxHealth;
healthFront.transform.localScale = scale;
//update the alpha of the front image baised on Options
Color color = frontSpriteRenderer.color;
color.a = Options.Get().healthBarAlpha;
frontSpriteRenderer.color = color;
//update the alpha of the back image baised on Options
color = backSpriteRenderer.color;
color.a = Options.Get().healthBarAlpha / 2.0f;
backSpriteRenderer.color = color;
//move this HealthBar to always be ontop of its owner
Vector3 pos = owner.position;
pos.z = transform.position.z;
transform.position = pos;
}
}