extends Node3D

## NS-16: composes ground pick + server authority; see `ground_pick.gd` /
## `position_authority_client.gd`. NS-18: interaction POST + radius glow preview (see child nodes).

@onready var _camera: Camera3D = $World/Camera3D
@onready var _player: CharacterBody3D = $Player
@onready var _ground_pick: Node3D = $GroundPick
@onready var _authority: Node = $PositionAuthorityClient
@onready var _radius_preview: Node3D = $World/InteractionMarkers


func _ready() -> void:
	_ground_pick.set("fallback_camera", _camera)
	_ground_pick.connect("target_chosen", Callable(self, "_on_target_chosen"))
	_authority.connect(
		"authoritative_position_received", Callable(self, "_on_authoritative_position")
	)
	_authority.call("sync_from_server")
	if _radius_preview.has_method("setup_player"):
		_radius_preview.call("setup_player", _player)


func _on_target_chosen(world: Vector3) -> void:
	_authority.call("submit_move_target", world)


func _on_authoritative_position(world: Vector3) -> void:
	_player.snap_to_server(world)