internal protected virtual void InternalUpdate(InterfaceManager manager, GameTime time)
{
if (state != ComponentState.Default || parent == null)
{
Component topmost = null;
foreach (Component c in children)
{
if (c.Contains(manager.Input.Cursor))
{
topmost = c;
break;
}
}
state = ComponentState.Default;
if (topmost != null)
{
topmost.state = (manager.Input.MouseDown(MouseButton.Primary) ? ComponentState.Active : ComponentState.Hovered);
}
else if (Contains(manager.Input.Cursor))
{
state = (manager.Input.MouseDown(MouseButton.Primary) ? ComponentState.Active : ComponentState.Hovered);
}
}
}
public virtual void Draw(InterfaceManager manager, GameTime time)
{
InternalDraw(manager, time);
foreach (Component c in children)
{
c.Draw(manager, time);
}
}
public virtual void Update(InterfaceManager manager, GameTime time)
{
InternalUpdate(manager, time);
foreach (Component c in children)
{
c.Update(manager, time);
}
}
public RootComponent(InterfaceManager manager) : base()
{
if (manager == null)
{
throw new ArgumentNullException();
}
this.manager = manager;
//BackgroundColor = Color.Black;
}
internal protected virtual void InternalDraw(InterfaceManager manager, GameTime time)
{
if (pixel == null)
{
pixel = new Texture2D(manager.GraphicsDevice, 1, 1);
pixel.SetData(new Color[] { Color.White });
}
manager.Batch.Draw(pixel, bounds, backgroundColor);//Hovered ? Color.Yellow : (Active ? Color.Red : backgroundColor));
}