Add portable RV homes and decor prototype

world/regions/starter_island_region.gd

@@ -8,6 +8,9 @@ const FishingShopInteractionType = preload(
 const PlayerStorageInteractionType = preload(
 	"res://world/player_storage_interaction.gd"
 )
+const DecorShopInteractionType = preload(
+	"res://world/decor_shop_interaction.gd"
+)
 const FOLIAGE_WIND_SHADER: Shader = preload(
 	"res://world/materials/foliage_wind.gdshader"
 )
@@ -49,6 +52,10 @@ var fishing_shop_path: NodePath = (
 var player_storage_path: NodePath = (
 	^"Interactables/PlayerStorageBox/InteractionArea"
 )
+@export_node_path("Area3D")
+var decor_shop_path: NodePath = (
+	^"Interactables/DecorShopWorld/InteractionArea"
+)
 @export_group("Terrain Collision")
 # The imported GLB is the collision authority. Rebuild once per region load so
 # newly authored terrain and props cannot retain a stale saved fallback shape.
@@ -84,6 +91,10 @@ func get_player_storage() -> PlayerStorageInteractionType:
 	return get_node_or_null(player_storage_path) as PlayerStorageInteractionType
 
 
+func get_decor_shop() -> DecorShopInteractionType:
+	return get_node_or_null(decor_shop_path) as DecorShopInteractionType
+
+
 func get_saltwater_shoreline_mesh() -> MeshInstance3D:
 	return get_node_or_null(^"ShorelineRibbons/Ocean") as MeshInstance3D
 

world/regions/world_region.gd

@@ -18,6 +18,10 @@ func get_fishing_shop() -> FishingShopInteraction:
 	return null
 
 
+func get_decor_shop() -> DecorShopInteraction:
+	return null
+
+
 func get_player_storage() -> PlayerStorageInteraction:
 	return null