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Reduce and prevent unnecessary random-access to List

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Random-access access to `List` when iterating is `O(n^2)` (`O(n)` when
accessing a single element)

* Removed subscript operator, in favor of a more explicit `get`
* Added conversion from `Iterator` to `ConstIterator`
* Remade existing operations into other solutions when applicable
This commit is contained in:
A Thousand Ships
2024-04-15 15:18:34 +02:00
parent 7ebc866418
commit 955d5affa8
103 changed files with 877 additions and 849 deletions
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4
modules/enet/enet_multiplayer_peer.cpp
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@@ -124,9 +124,9 @@ Error ENetMultiplayerPeer::add_mesh_peer(int p_id, Ref<ENetConnection> p_host) {
ERR_FAIL_COND_V_MSG(active_mode != MODE_MESH, ERR_UNCONFIGURED, "The multiplayer instance is not configured as a mesh. Call 'create_mesh' first.");
List<Ref<ENetPacketPeer>> host_peers;
p_host->get_peers(host_peers);
ERR_FAIL_COND_V_MSG(host_peers.size() != 1 || host_peers[0]->get_state() != ENetPacketPeer::STATE_CONNECTED, ERR_INVALID_PARAMETER, "The provided host must have exactly one peer in the connected state.");
ERR_FAIL_COND_V_MSG(host_peers.size() != 1 || host_peers.front()->get()->get_state() != ENetPacketPeer::STATE_CONNECTED, ERR_INVALID_PARAMETER, "The provided host must have exactly one peer in the connected state.");
hosts[p_id] = p_host;
peers[p_id] = host_peers[0];
peers[p_id] = host_peers.front()->get();
emit_signal(SNAME("peer_connected"), p_id);
return OK;
}