putting together in Main scene

2020-10-30 15:23:13 +01:00
parent e528d2ec7f
commit edc4b5630d
16 changed files with 433 additions and 188 deletions
--- a/Countdown.gd
+++ b/Countdown.gd
@@ -0,0 +1,32 @@
+extends Node2D
+
+signal race_started
+
+export (int) var delay = 3
+var timer
+
+
+func _ready():
+	# Set up a timer
+	timer = Timer.new()
+	add_child(timer)
+	timer.wait_time = 1.0
+	timer.connect("timeout", self, "_timeout")
+	timer.start()
+	
+	$Number.set_text("%d" % delay)
+
+
+func _timeout():
+	#print("Timeout !")
+	delay -= 1
+	if delay < 0:
+		timer.stop()
+		set_visible(false)
+	elif delay == 0:
+		# Go !
+		$Number.set_text("GO")
+		emit_signal("race_started")
+	else:
+		$Number.set_text("%d" % delay)
+