improve minigame timings

mini-game/MiniGame.gd

@@ -42,22 +42,23 @@ func set_mode(mode: String):
 func start():
 	print("starting minigame")
 	start_timer_UI.init()
-	var t = Timer.new() 	
-	t.set_wait_time(1) 		
-	add_child(t)			
-	t.start()			
+	var t = Timer.new()
+	t.set_wait_time(0.5)
+	add_child(t)
+	t.start()
 	for n in range(3,0,-1):
 		start_timer_UI.update_timer(String(n))
 		yield(t, "timeout")
 	start_timer_UI.update_timer("GO !")
-	yield(t, "timeout")
-	t.queue_free()
+	instructionsUI._init()
 	foreground.start()
 	player.start(game_mode)
-	spawner.start()
-	instructionsUI._init()
-	scoreUI.start(game_mode)
+	yield(t, "timeout")
+	yield(t, "timeout")
 	start_timer_UI.hide()
+	spawner.start()
+	scoreUI.start(game_mode)
+	t.queue_free()
 
 
 func stop():

mini-game/scenes/decor/instructionsUI.gd

@@ -18,6 +18,7 @@ func _wait_for_jump():
 			hide()
 		else:
 			show()
+			yield(t, "timeout")
 	hide()
 
 func _input(event):

mini-game/scenes/decor/instructionsUI.tscn

@@ -31,7 +31,7 @@ __meta__ = {
 
 [node name="Label" type="Label" parent="MarginContainer"]
 margin_top = 146.0
-margin_right = 1921.0
+margin_right = 1920.0
 margin_bottom = 207.0
 custom_fonts/font = SubResource( 1 )
 text = "Appuyer sur ESPACE pour sauter"