public bool BindChild(Actor child)
{
if (m_children.Contains(child))
return false;
m_children.Add(child);
child.BindParent(this);
return true;
}
public Actor(MyGame theGame)
{
m_theGame = theGame;
//Sets the entity's ID to a unique ID.
_ID = currentID;
++currentID;
m_parent = null;
m_transform = new Transform();
}
public bool BindParent(Actor parent)
{
if (m_parent == parent)
return false;
if (m_parent != null)
UnbindParent();
m_parent = parent;
m_parent.BindChild(this);
m_transform.ParentTransform = parent.Transform;
return true;
}
public void UnbindParent()
{
if (m_parent == null)
return;
Actor temp = m_parent;
m_parent = null;
temp.UnbindChild(this);
}
public void UnbindChild(Actor child)
{
if (!m_children.Contains(child))
{
return;
}
m_children.Remove(child);
child.UnbindParent();
}