private void OnUnregisterClickable(object sender, EventArgs eventArgs)
{
if (sender is IClickable clickable)
{
Clickables.Remove(clickable);
}
}
protected virtual void OnEntityRemoved(Entity e)
{
var mp = Scene.View.LocalMousePosition;
if (mouseDownEntity == e)
{
mouseDownEntity.ProcessMessage(MessageType.MouseUp,
new System.Windows.Forms.MouseEventArgs(View.MouseButtons, 0, mp.X, mp.Y, 0));
mouseDownEntity = null;
}
if (MouseOverEntity == e)
{
MouseOverEntity.ProcessMessage(MessageType.MouseLeave,
new System.Windows.Forms.MouseEventArgs(View.MouseButtons, 0, mp.X, mp.Y, 0));
MouseOverEntity = null;
}
if (IsClickable(e))
{
Clickables.Remove(e);
}
e.ClickableChanged -= new EventHandler(UpdateEntityBounding);
e.IsVisibleChanged -= new EventHandler(UpdateEntityBounding);
e.PickingLocalBoundingChanged -= new EventHandler(UpdateEntityBounding);
e.Transformed -= new EventHandler(UpdateEntityBounding);
if (e.Updateable)
{
updateables.Remove(e);
}
}
void UpdateEntityBounding(object sender, EventArgs e)
{
var ent = (Entity)sender;
if (IsClickable(ent))
{
if (!Clickables.Contains(ent))
{
Clickables.Insert(ent, ent.PickingWorldBounding);
}
else
{
Clickables.Move(((Entity)sender), ((Entity)sender).PickingWorldBounding);
}
}
else
{
Clickables.Remove(ent);
}
}