first commit

snail.gd

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+extends Node2D
+
+@onready var animated_sprite_2d: AnimatedSprite2D = $AnimatedSprite2D
+@onready var death_timer: Timer = $DeathTimer
+@onready var collision_shape_2d: CollisionShape2D = $AnimatedSprite2D/Area2D/CollisionShape2D
+
+signal player_died
+const SPEED :int = 50
+var direction :float = -1.0
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	position.x += direction * SPEED * delta
+
+func _on_area_2d_body_entered_for_death(body: Node2D) -> void:
+	if body.name == "player":
+		animated_sprite_2d.animation = "dying"
+		queue_free()
+		death_timer.start()
+
+
+func _on_body_entered(body: Node2D) -> void:
+	if body.name == "player":
+		emit_signal("player_died", body)	
+	direction *= -1
+	animated_sprite_2d.flip_h = !animated_sprite_2d.flip_h
+
+
+func _on_death_timer_timeout() -> void:
+	print("Timer finished")