rotoboy mechanic

objects/rotoboy/roto_boy.gd

@@ -0,0 +1,35 @@
+extends Node2D
+
+
+@export var speed: float = 0.0
+@export_custom(0, "radians_as_degrees") var rotation_speed: float
+@export var launch_speed: float
+
+@export_group("Internal References")
+@export var rotation_pivot: Node2D
+@export var collision_shape: CollisionShape2D
+
+
+var _player: Player = null
+
+
+func _physics_process(delta: float) -> void:
+	if is_zero_approx(speed):
+		collision_shape.disabled = false
+		rotation_pivot.rotation = 0.0
+	else:
+		collision_shape.disabled = true
+		rotation_pivot.rotation += rotation_speed * delta
+		if _player:
+			var dir = -to_local(_player.global_position).orthogonal()
+			_player.launch(_player.velocity + dir * launch_speed * speed * delta)
+
+
+func _on_player_detector_body_entered(body: Node2D) -> void:
+	if body is Player:
+		_player = body
+
+
+func _on_player_detector_body_exited(body: Node2D) -> void:
+	if body is Player:
+		_player = null