Leo - GUI WIP

menu/Speedometer_player1.gd

@@ -0,0 +1,27 @@
+extends CanvasLayer
+
+var currentSpeed
+var maxSpeed = float(TrainEngine.maxSpeed)
+var minSpeed = 0.0
+
+var deg
+var rad
+
+@onready var root = self.get_parent()
+#acceptable rotations range from -35 to +35 degrees
+func _ready():
+	#get Game Node reference
+	while not root is Game:
+		root = root.get_parent()
+	
+	print("maxSpeed =", maxSpeed)
+		
+func _process(delta):
+	
+	currentSpeed = root.p1_train.current_speed
+	print("currentSpeed", currentSpeed)
+	deg = currentSpeed * (70.0/maxSpeed) - 35.0
+	print(deg)
+	rad = (deg * 3.14) / 180
+	self.get_node("Pfeil").rotation = rad
+