public static void UpdateLabel()
{
if (Labels.Count > 0)
{
if (!Node.IsInstanceValid(instance))
{
var layer = new CanvasLayer();
layer.AddChild(instance = new DrawDebugLabels());
layer.AddChild(vScroll = new VScrollBar());
Scene.Current.AddChild(layer);
layer.Owner = Scene.Current;
instance.Owner = layer;
vScroll.Owner = layer;
}
if (Labels.Count < lastcount) // fixes text bug when less text is printed than last frame
{
var layer = instance.GetParent();
layer.RemoveChild(instance);
layer.AddChild(instance);
}
builder.Clear();
vScroll.MaxValue = (Labels.Count - 1).min(1);
int scroll = (int)vScroll.Value;
int count = 0;
while (count < 50)
{
var current = scroll + count;
if (current >= Labels.Count)
{
break;
}
builder.Append(Labels[current]);
count++;
}
instance.Text = builder.ToString();
lastcount = Labels.Count;
Labels.Clear();
}
else if (Node.IsInstanceValid(instance))
{
instance.GetParent().QueueFree();
}
}
public void OnDispatch(Debug args)
{
DrawDebugLabels.UpdateLabel();
DrawDebugLine2D.UpdateDrawLine2D();
DrawDebugLine3D.UpdateDrawLine3D();
}
