/**
* Adds an Entity to the World with the Graphic object.
* @param graphic Graphic to assign the Entity.
* @param x X position of the Entity.
* @param y Y position of the Entity.
* @param layer Layer of the Entity.
* @return The Entity that was added.
*/
public Entity AddGraphic(Graphic graphic, int layer = 0, int x = 0, int y = 0)
{
Entity e = new Entity(x, y, graphic);
if (layer != 0) e.layer = layer;
//e.active = false;
return Add(e);
}
public Entity(float x = 0, float y = 0, Graphic graphic = null)
{
Position = new Vector2(x,y);
this.graphic = graphic;
}