adds track parser from txt files

Player.gd

@@ -0,0 +1,25 @@
+extends PathFollow2D
+
+export (float) var speed = 0.125
+
+var position_on_track := 0.0
+var target_on_track := 0.0
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	pass # Replace with function body.
+
+
+func _process(delta):
+	# Move the player until target_on_track
+	if target_on_track - position_on_track > 0.01:
+		# Speed up car as the target_on_track goes further
+		var speed_mod = int(clamp((target_on_track - position_on_track) / speed, 1.0, 4.0))
+		position_on_track += speed * delta * speed_mod
+		set_unit_offset(position_on_track)
+	else:
+		position_on_track = target_on_track
+
+
+func _on_RaceTrack_player_moved(track_offset):
+	target_on_track = track_offset