From 40297d9d4c3b293bdac29c082bdebce2a5cf744a Mon Sep 17 00:00:00 2001
From: "s0wlz (Matthias Puchstein)" <matthias@puchstein.lu>
Date: Thu, 16 Apr 2026 00:51:45 +0200
Subject: [PATCH] lobby: spawn colored capsule avatars for each player at
 LobbySpots

---
 ruf-der-pilze/scripts/tavern_lobby.gd | 46 +++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)

diff --git a/ruf-der-pilze/scripts/tavern_lobby.gd b/ruf-der-pilze/scripts/tavern_lobby.gd
index 6c7c3c4..e974db7 100644
--- a/ruf-der-pilze/scripts/tavern_lobby.gd
+++ b/ruf-der-pilze/scripts/tavern_lobby.gd
@@ -1,7 +1,11 @@
 extends Node3D
 
+const CharacterPlaceholder := preload("res://scenes/character_placeholder.tscn")
+
 var _local_role: String = ""
 var _pending_player_name: String = ""
+var _capsules: Dictionary = {}        # peer_id: int → Node3D
+var _lobby_spots: Array[Marker3D] = []
 
 
 func _ready() -> void:
@@ -17,6 +21,18 @@ func _ready() -> void:
 	NetworkManager.player_left.connect(_on_player_left)
 	NetworkManager.player_list_synced.connect(_rebuild_player_list)
 
+	_lobby_spots = [
+		$LobbySpot0 as Marker3D,
+		$LobbySpot1 as Marker3D,
+		$LobbySpot2 as Marker3D,
+		$LobbySpot3 as Marker3D,
+		$LobbySpot4 as Marker3D,
+	]
+	NetworkManager.player_joined.connect(_on_player_joined_capsule)
+	NetworkManager.player_left.connect(_on_player_left_capsule)
+	if NetworkManager.has_signal("character_updated"):
+		NetworkManager.character_updated.connect(_on_character_updated_capsule)
+
 
 func _on_join_pressed() -> void:
 	var player_name: String = ($CanvasLayer/JoinPanel/NameInput as LineEdit).text.strip_edges()
@@ -40,6 +56,10 @@ func _exit_tree() -> void:
 	NetworkManager.player_joined.disconnect(_on_player_joined)
 	NetworkManager.player_left.disconnect(_on_player_left)
 	NetworkManager.player_list_synced.disconnect(_rebuild_player_list)
+	NetworkManager.player_joined.disconnect(_on_player_joined_capsule)
+	NetworkManager.player_left.disconnect(_on_player_left_capsule)
+	if NetworkManager.has_signal("character_updated") and NetworkManager.character_updated.is_connected(_on_character_updated_capsule):
+		NetworkManager.character_updated.disconnect(_on_character_updated_capsule)
 
 
 func _on_connection_failed() -> void:
@@ -66,3 +86,29 @@ func _rebuild_player_list() -> void:
 
 func _on_start_pressed() -> void:
 	NetworkManager.request_start_game.rpc_id(1)
+
+
+func _on_player_joined_capsule(peer_id: int, _player_name: String, _role: String) -> void:
+	if _capsules.has(peer_id):
+		return
+	var spot_index := _capsules.size() % _lobby_spots.size()
+	var capsule: Node3D = CharacterPlaceholder.instantiate()
+	add_child(capsule)
+	capsule.global_position = _lobby_spots[spot_index].global_position
+	var player_data: Dictionary = NetworkManager.players.get(peer_id, {})
+	capsule.set_label(player_data.get("name", "???"))
+	capsule.set_color(player_data.get("char", {}).get("class", ""))
+	_capsules[peer_id] = capsule
+
+
+func _on_player_left_capsule(peer_id: int) -> void:
+	if not _capsules.has(peer_id):
+		return
+	(_capsules[peer_id] as Node3D).queue_free()
+	_capsules.erase(peer_id)
+
+
+func _on_character_updated_capsule(peer_id: int, data: Dictionary) -> void:
+	if not _capsules.has(peer_id):
+		return
+	(_capsules[peer_id] as Node3D).set_color(data.get("class", ""))