Recovered orphaned WIP before switching to a new task

scripts/world_object.gd

@@ -1,15 +1,15 @@
 class_name WorldObject
 extends RefCounted
-## A world object (prop, interactable, spawn point, etc.) within a chunk.
+## A world object (static or dynamic) within a chunk.
 ##
-## This is the runtime representation used by [ChunkScene] to hold object
-## metadata. It mirrors [ChunkDataDecoder.WorldObjectData] but is a standalone
-## class so it can be referenced by scene nodes.
+## This is the runtime representation of a WorldObject from the chunk data
+## format (see docs/architecture/world.md §3.3). It holds the object's
+## identity, transform, properties, and moderation flags.
 
 ## Stable object ID, unique within the chunk.
 var id: String = ""
 
-## Object type: "prop", "interactable", "spawn_point", "door", etc.
+## Object type (e.g. "prop", "interactable", "spawn_point", "door").
 var type: String = ""
 
 ## Reference to the object's mesh/glTF asset.
@@ -27,7 +27,7 @@ var scale: Vector3 = Vector3.ONE
 ## Type-specific key/value properties.
 var properties: Dictionary = {}
 
-## Whether this is a spawnable dynamic entity template.
+## Whether this is a spawnable dynamic entity (true) or static (false).
 var is_dynamic: bool = false
 
 ## Per-object content moderation flags.
@@ -60,34 +60,76 @@ func _init(
 		flags = p_flags
 
 
-## Convert to a dictionary representation.
+## Get a property value by key.
+func get_property(key: String) -> Variant:
+	return properties.get(key)
+
+
+## Set a property value.
+func set_property(key: String, value: Variant) -> void:
+	properties[key] = value
+	is_dirty = true
+
+
+## Check if this object is walkable (based on properties).
+func is_walkable() -> bool:
+	return properties.get("walkable", true)
+
+
+## Check if this object is climbable (based on properties).
+func is_climbable() -> bool:
+	return properties.get("climbable", false)
+
+
+## Check if this object is interactable.
+func is_interactable() -> bool:
+	return type == "interactable" or properties.get("interactable", false)
+
+
+## Get the object's display name.
+func get_display_name() -> String:
+	return properties.get("display_name", id)
+
+
+## Serialize this object to a dictionary (for networking).
 func to_dict() -> Dictionary:
 	return {
 		"id": id,
 		"type": type,
 		"asset_id": asset_id,
-		"position": position,
-		"rotation": rotation,
-		"scale": scale,
+		"position": [position.x, position.y, position.z],
+		"rotation": [rotation.x, rotation.y, rotation.z, rotation.w],
+		"scale": [scale.x, scale.y, scale.z],
 		"properties": properties,
 		"dynamic": is_dynamic,
-		"flags": flags.to_dict(),
 	}
 
 
-## Create a WorldObject from a dictionary.
+## Create a WorldObject from a dictionary (for networking).
 static func from_dict(d: Dictionary) -> WorldObject:
-	var flags := ChunkDataDecoder.ContentFlags.new()
-	if d.has("flags"):
-		flags.from_dict(d["flags"])
+	var pos := Vector3(
+		d.get("position", [0, 0, 0])[0],
+		d.get("position", [0, 0, 0])[1],
+		d.get("position", [0, 0, 0])[2]
+	)
+	var rot := Vector4(
+		d.get("rotation", [0, 0, 0, 1])[0],
+		d.get("rotation", [0, 0, 0, 1])[1],
+		d.get("rotation", [0, 0, 0, 1])[2],
+		d.get("rotation", [0, 0, 0, 1])[3]
+	)
+	var scl := Vector3(
+		d.get("scale", [1, 1, 1])[0],
+		d.get("scale", [1, 1, 1])[1],
+		d.get("scale", [1, 1, 1])[2]
+	)
 	return WorldObject.new(
 		d.get("id", ""),
 		d.get("type", ""),
 		d.get("asset_id", ""),
-		d.get("position", Vector3.ZERO),
-		d.get("rotation", Vector4(0, 0, 0, 1)),
-		d.get("scale", Vector3.ONE),
+		pos,
+		rot,
+		scl,
 		d.get("properties", {}),
 		d.get("dynamic", false),
-		flags,
 	)