ddr gaming

games/ddr/ddr.gd

@@ -0,0 +1,33 @@
+extends Node
+
+
+@export var note_frequency : float = 2
+@export var paths : Array[Node2D]
+var next_note : float = 99
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	next_note = note_frequency
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	next_note -= delta
+	if(next_note <= 0):
+		next_note = note_frequency
+		spawn_note()
+	if(Input.is_action_just_pressed("ddr_left")):
+		detect_hit(0)
+	if(Input.is_action_just_pressed("ddr_down")):
+		detect_hit(1)
+	if(Input.is_action_just_pressed("ddr_up")):
+		detect_hit(2)
+	if(Input.is_action_just_pressed("ddr_right")):
+		detect_hit(3)
+
+func spawn_note():
+	var ran_path = randi_range(0, paths.size()-1)
+	paths[ran_path].spawn_note()
+
+func detect_hit(lane : int):
+	paths[lane].check_hit()