reflect player actions in mirror

godot/src/base-system/RelativeRemoteTransform2D.gd

@@ -3,6 +3,9 @@ extends Node2D
 
 @export var remote_node: Node2D
 @export var relative_to_origin := 1.1
+@export var center := Vector2.ZERO
 
 func _process(delta):
-	remote_node.global_position = global_position * relative_to_origin
+	if remote_node:
+		var dir = global_position - center
+		remote_node.global_position = dir * relative_to_origin

godot/src/character/PlayerMirrorSprite2D.gd

@@ -1,6 +1,7 @@
 class_name PlayerMirrorSprite2D
 extends MirrorSprite2D
 
+@export var clone := false
 @export var player: Player
 @export var normal_trident_texture: Texture2D
 @export var mirror_trident_texture: Texture2D
@@ -15,3 +16,9 @@ func update():
 		super.update()
 	else:
 		texture = mirror_trident_texture if GameManager.mirror else normal_trident_texture
+
+func _process(_d):
+	if not clone: return
+
+	frame = player.get_frame()
+	scale.x = player.get_body_scale().y

godot/src/character/player_reflection.tscn

@@ -8,8 +8,10 @@
 
 [node name="PlayerMirrorSprite2D" type="Sprite2D"]
 texture = ExtResource("5_h6dwk")
+offset = Vector2(3, -2)
 hframes = 4
 script = ExtResource("4_j7uc5")
+clone = true
 normal_trident_texture = ExtResource("1_awrgi")
 mirror_trident_texture = ExtResource("3_4mtbe")
 mirror_texture = ExtResource("1_m2o5t")

godot/src/game.gd

@@ -6,6 +6,7 @@ const ROOM = preload("res://src/props/room.tscn")
 @onready var player = $Player
 @onready var music_player = $MusicPlayer
 @onready var mirror_viewport = $MirrorViewport
+@onready var relative_remote_transform_2d = $Player/RelativeRemoteTransform2D
 
 @export var enemy_value := 5.0
 @export var enemy_kills := 5.0
@@ -54,6 +55,8 @@ func _create_room() -> Room:
 		_logger.debug("Player entered in direction %s" % dir)
 		var new_room = room.rooms[dir]
 		cam.global_position = new_room.global_position
+		relative_remote_transform_2d.center = cam.global_position
+
 		player.velocity = Vector2.ZERO
 		player.global_position = new_room.get_door(-dir).global_position + dir * 10
 		player.immediate_return_trident()

godot/src/game.tscn

@@ -155,9 +155,10 @@ position_smoothing_enabled = true
 z_index = 10
 
 [node name="RelativeRemoteTransform2D" type="Node2D" parent="Player" node_paths=PackedStringArray("remote_node")]
+position = Vector2(0, -2)
 script = ExtResource("3_vvprc")
 remote_node = NodePath("../../MirrorViewport/PlayerReflection")
-relative_to_origin = 1.05
+relative_to_origin = 1.06
 
 [node name="BGM" type="AudioStreamPlayer" parent="."]
 process_mode = 3

godot/src/player.gd

@@ -120,3 +120,8 @@ func immediate_return_trident():
 		trident = null
 		_update_throw()
 
+func get_frame():
+	return sprite.frame
+
+func get_body_scale():
+	return body.scale

godot/src/start.tscn

@@ -37,6 +37,7 @@ stretch_mode = 5
 [node name="ScreenBubbles" parent="MarginContainer2" instance=ExtResource("3_8tvo4")]
 
 [node name="Background2" type="TextureRect" parent="MarginContainer2"]
+modulate = Color(1, 1, 1, 0.721569)
 layout_mode = 2
 texture = ExtResource("5_ao30t")
 expand_mode = 5