game loop improvement

scenes/seat/seat.gd

@@ -0,0 +1,67 @@
+@tool
+extends Area2D
+class_name Seat
+
+signal seat_clicked(Seat)
+
+@export var guest: MaskedChara:
+	set(new_resource):
+		guest = new_resource
+		_on_chara_resource_changed()
+		
+@onready var character: Character = $Character
+@onready var empty: Sprite2D = $Empty
+
+
+func _process(delta: float) -> void:
+	character.scale.x = 0.15
+	character.scale.y = 0.15
+	character.position.y = -135
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	guest = null
+	character.visible = false
+	empty.visible = true
+	
+	
+func _on_chara_resource_changed() -> void:
+	if guest == null:
+		return
+	
+	if character != null:
+		empty.visible = false
+		character.visible = true
+		character.chara_resource = guest.character
+		character.mask_eyes.mask_resource = guest.face_mask
+		character.mask_mouth.mask_resource = guest.mouth_mask
+
+
+func set_guest(p_guest: MaskedChara) -> void:
+	if p_guest == null:
+		return
+		
+	guest = p_guest
+	empty.visible = false
+	character.visible = true
+	character.chara_resource = guest.character
+	character.mask_eyes.mask_resource = guest.face_mask
+	character.mask_mouth.mask_resource = guest.mouth_mask
+
+func _on_mouse_entered() -> void:
+	if guest != null:
+		return
+	Input.set_default_cursor_shape(Input.CursorShape.CURSOR_POINTING_HAND)
+
+
+func _on_mouse_exited() -> void:
+	if guest != null:
+		return
+	Input.set_default_cursor_shape(Input.CursorShape.CURSOR_ARROW)
+
+
+func _on_input_event(viewport: Node, event: InputEvent, shape_idx: int) -> void:
+	if event is InputEventMouseButton and event.is_pressed() and guest == null:
+		Input.set_default_cursor_shape(Input.CursorShape.CURSOR_ARROW)
+		seat_clicked.emit(self)