/// <summary>
/// Adds a child to the UnitList. Only add's the child if it is a UnitComponent.
/// Fires off an UnitAddedEvent.
/// </summary>
/// <param name="child">The ModelComponent to be added.</param>
public override void AddChild(ModelComponent child)
{
if (child is UnitComponent)
{
base.AddChild(child);
UnitAddedEventArgs args = new UnitAddedEventArgs();
args.Unit = (UnitComponent) child;
if (UnitAddedEvent != null)
{
UnitAddedEvent(this, args);
}
}
}
/// <summary>
/// Trigger fucntion in the event of new unit being added
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void onUnitAdded(object sender, UnitAddedEventArgs e)
{
ZRTSCompositeViewUIFactory factory = ZRTSCompositeViewUIFactory.Instance;
UnitUI unitUI = factory.BuildUnitUI(e.Unit);
unitUI.DrawBox = new Rectangle((int)(e.Unit.PointLocation.X * cellDimension), (int)(e.Unit.PointLocation.Y * cellDimension), unitUI.DrawBox.Width, unitUI.DrawBox.Height);
AddChild(unitUI);
componentToUI.Add(e.Unit, unitUI);
e.Unit.MovedEventHandlers += updateLocationOfUnit;
e.Unit.HPChangedEventHandlers += killUnit;
}