public GameEntityComponentLine(GameEntityComponent.UpdateLines updateLine)
{
m_updteLine = updateLine;
m_head = new GameEntityComponent(updateLine);
m_tail = new GameEntityComponent(updateLine);
m_head.Next = m_tail;
m_tail.Previous = m_head;
}
/// <summary>
/// Update all component of line
/// </summary>
/// <param name="dT">spend time [sec]</param>
public void Update(double dT)
{
GameEntityComponent component = m_head.Next;
while (component != m_tail)
{
component.Update(dT);
component = component.Next;
}
}
/// <summary>
/// Add component to the tail of this line
/// </summary>
/// <param name="component">component (same UpdateLine)</param>
/// <remarks>
/// This method is called by GameEntityComponent only.
/// </remarks>
public void AddComponent(GameEntityComponent component)
{
Debug.Assert(component.UpdateLine == m_updteLine, "defferent update line");
GameEntityComponent position = m_tail.Previous;
position.Next = component;
component.Previous = position;
component.Next = m_tail;
m_tail.Previous = component;
m_count++;
}
/// <summary>
/// Remove component from this line
/// </summary>
/// <param name="component">component (same UpdateLine)</param>
/// <remarks>
/// This method is called by GameEntityComponent only.
/// </remarks>
public void RemoveComponent(GameEntityComponent component)
{
Debug.Assert(component.UpdateLine == m_updteLine, "defferent update line");
Debug.Assert(component.Next != null, "next component is null");
Debug.Assert(component.Previous != null, "previous component is null");
GameEntityComponent prev = component.Previous;
GameEntityComponent next = component.Next;
prev.Next = next;
next.Previous = prev;
component.Previous = null;
component.Next = null;
m_count--;
}
public GameEntityComponent(UpdateLines updateLine)
{
m_updateLine = updateLine;
Previous = Next = null;
}
/// <summary>
/// Add new component to entity
/// </summary>
/// <param name="component">new component</param>
public void AddComponent(GameEntityComponent component)
{
m_components.Add(component);
component.OnAddToEntity(this);
}
