initial commit, hope i didnt push any keys :P

scenes/temperature_display/temperature_display.gd

@@ -0,0 +1,55 @@
+extends HBoxContainer
+tool
+
+export var show_celsius := true setget set_show_celsius
+export var show_fahrenheit := true setget set_show_fahrenheit
+export var degrees_celsius := 0.0 setget set_degrees_celsius
+export var degrees_fahrenheit := 0.0 setget set_degrees_fahrenheit
+export var temperature_unknown := true setget set_temperature_unknown
+
+func _ready():
+	_check_slash()
+	_update_text()
+
+func set_temperature_unknown(new:bool):
+	temperature_unknown = new
+	_update_text()
+
+func set_show_celsius(new:bool):
+	show_celsius = new
+	$celsius.visible = new
+	$degrees.visible = new
+	_check_slash()
+
+func set_show_fahrenheit(new:bool):
+	show_fahrenheit = new
+	$fahrenheit.visible = new
+	$degrees2.visible = new
+	_check_slash()
+
+func set_degrees_celsius(new:float):
+	degrees_celsius = new
+	degrees_fahrenheit = Constants.celsius_to_fahrenheit(degrees_celsius) 
+	_update_text()
+
+func set_degrees_fahrenheit(new:float):
+	degrees_fahrenheit = new
+	degrees_celsius = Constants.fahrenheit_to_celsius(degrees_fahrenheit)
+	_update_text()
+
+
+
+func _update_text():
+	if !$celsius:
+		return
+	if temperature_unknown:
+		$celsius.text = '?'
+		$fahrenheit.text = '?'
+	else:
+		$celsius.text = str(stepify(degrees_celsius, 1))
+		$fahrenheit.text = str(stepify(degrees_fahrenheit, 1))
+
+func _check_slash():
+	if !$slash:
+		return
+	$slash.visible = show_celsius and show_fahrenheit