ux/debug_stats.gd

   1 extends MarginContainer
   2
   3
   4 class Property:
   5         var num_format = "%4.2f"
   6         var object  # The object being tracked.
   7         var property  # The property to display (NodePath).
   8         var label_ref  # A reference to the Label.
   9         var display  # Display option (rounded, etc.)
  10
  11         func _init(_object, _property, _label, _display):
  12                 object = _object
  13                 property = _property
  14                 label_ref = _label
  15                 display = _display
  16
  17         func set_label():
  18                 # Sets the label's text.
  19                 var s = object.name + "/" + property + " : "
  20                 var p = object.get_indexed(property)
  21                 match display:
  22                         "":
  23                                 s += str(p)
  24                         "length":
  25                                 s += num_format % p.length()
  26                         "round":
  27                                 match typeof(p):
  28                                         TYPE_INT, TYPE_FLOAT:
  29                                                 s += num_format % p
  30                                         TYPE_VECTOR2, TYPE_VECTOR3:
  31                                                 s += str(p.round())
  32                 label_ref.text = s
  33
  34 var props = []  # An array of the tracked properties.
  35 var _labelSettings: LabelSettings = null
  36
  37
  38 func _ready() -> void:
  39         _labelSettings = LabelSettings.new()
  40         _labelSettings.font_size = 25
  41
  42
  43 func _process(_delta):
  44         if not visible:
  45                 return
  46         for prop in props:
  47                 prop.set_label()
  48
  49
  50 func add_property(object, property, display):
  51         var label = Label.new()
  52         label.label_settings = _labelSettings
  53         $VBoxContainer.add_child(label)
  54         props.append(Property.new(object, property, label, display))
  55
  56
  57 func remove_property(object, property):
  58         for prop in props:
  59                 if prop.object == object and prop.property == property:
  60                         props.erase(prop)