Initial project sync

scenes/main/clock_debug.gd

@@ -0,0 +1,40 @@
+extends Node
+
+@export var sample_limit := 20
+
+var _samples := 0
+
+
+func _ready() -> void:
+	set_process_input(true)
+	var rhythm := _rhythm_manager()
+	if rhythm != null and rhythm.has_method("start"):
+		rhythm.call("start")
+
+
+func _input(event: InputEvent) -> void:
+	var key := event as InputEventKey
+	if key == null or not key.pressed or key.echo:
+		return
+	_print_clock_sample(Time.get_ticks_msec())
+
+
+func _print_clock_sample(timestamp_ms: float) -> void:
+	var rhythm := _rhythm_manager()
+	if rhythm == null:
+		push_warning("ClockDebug requires the RhythmManager autoload.")
+		return
+
+	var song_time := float(rhythm.call("input_to_song_time", timestamp_ms))
+	var rating: Dictionary = rhythm.call("get_rating_for_time", song_time)
+	var nearest_beat := int(rating.get("nearest_beat", -1))
+	var diff_ms := float(rating.get("diff", 0.0)) * 1000.0
+	_samples += 1
+	print("clock_debug sample=%d song_time=%.3f beat=%d diff_ms=%.2f" % [_samples, song_time, nearest_beat, diff_ms])
+
+	if sample_limit > 0 and _samples >= sample_limit:
+		print("clock_debug sample limit reached")
+
+
+func _rhythm_manager() -> Node:
+	return get_node_or_null("/root/RhythmManager")