massive work towards godot 4

scripts/baddie.gd

@@ -0,0 +1,49 @@
+extends Node2D
+
+@export
+var HP: int = 8
+
+@export
+var color_str: String = "ffff00"
+
+func _ready():
+	var tile_map: TileMap = get_node("%tile_map")
+	var tile_pos = tile_map.local_to_map(Vector2i(int(position.x), int(position.y)))
+	if(tile_map.get_cell_source_id(0, tile_pos) != -1):
+		push_error("Enemy placed at tile in use, freeing!")
+		queue_free()
+
+func take_damage(dmg):
+	playAudio("Bomb_Drop.wav")
+	modulate = Color(255,0,0)
+	$CharacterBody2D/PointLight2D.color = Color(255,0,0)
+	HP -= dmg
+	reset_color()
+
+
+var color_timer
+func reset_color():
+	if !color_timer:
+		color_timer = Timer.new()
+		add_child(color_timer)
+		color_timer.connect("timeout",Callable(self,"color_timeout"))
+	color_timer.start(0.125)
+
+func color_timeout():
+	var color = Color.from_string(color_str, Color.WHITE)
+	modulate = color
+	$CharacterBody2D/PointLight2D.color = Color(color)
+
+func _process(_delta: float) -> void:
+	if(HP <= 0):
+		queue_free()
+
+
+var audioPlayer
+func playAudio(track):
+	if !audioPlayer:
+		audioPlayer = AudioStreamPlayer.new()
+		get_parent().add_child(audioPlayer)
+	audioPlayer.stream = load("res://assets/sound/%s" % track)
+	audioPlayer.volume_db = -30
+	audioPlayer.play()