adds basic menu functionnality

RaceTrack.gd

@@ -1,7 +1,6 @@
 extends Node
 
 signal player_moved(track_offset)
-signal lap_completed(laps)
 signal wrong_way(coords)
 
 # TODO:
@@ -12,7 +11,7 @@ signal wrong_way(coords)
 
 var laps
 var current_cell
-onready var track = TrackSelection.get_current_track()
+var track = null
 onready var map = $TileMap
 
 func get_track_offset(coords):
@@ -21,13 +20,17 @@ func get_track_offset(coords):
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
-	_reset_progress()
+	_reset_state()
 
-func _reset_progress():
+func _reset_state():
+	track = TrackSelection.get_current_track()
 	laps = 0
 	current_cell = track[0]
 
+
 func _input(event):
+	if not Global.race_started:
+		return -1
 	# Check if the mouse if following the tiles track
 	if event is InputEventMouseMotion:
 		var hover_cell = map.world_to_map(event.position)
@@ -37,7 +40,6 @@ func _input(event):
 				# Check if a lap is finished
 				if hover_cell == track[0] and current_cell == track[-1]:
 					laps += 1
-					emit_signal("lap_completed", laps)
 				# Check we are following the path
 				if track[track.find(hover_cell) - 1] == current_cell:
 					emit_signal("player_moved", laps + get_track_offset(hover_cell))
@@ -45,3 +47,11 @@ func _input(event):
 					current_cell = hover_cell
 				else:
 					emit_signal("wrong_way", map.map_to_world(hover_cell))
+
+func _on_Menu_track_changed():
+	print("Options clicked")
+	TrackSelection.set_next_track()
+	_reset_state()
+	$TileMap._reset()
+	$TrackPath._reset()
+