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Fix MultiplayerAPI initialization, clear.

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rpc_sender_id is now correctly initialized to 0 so get_rpc_sender_id()
work reliably even if called before receiving any RPC.
root_node is initialized to NULL (fix crashes when incorrectly using the
MultiplayerAPI).
clear function now resets the packet cache size to free more memory when
not running.
This commit is contained in:
Fabio Alessandrelli 2019-01-15 10:35:26 +01:00
parent 9ed34d4423
commit 1f7846abf8
1 changed files with 3 additions and 0 deletions
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3
core/io/multiplayer_api.cpp
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@ -122,6 +122,7 @@ void MultiplayerAPI::clear() {
connected_peers.clear(); connected_peers.clear();
path_get_cache.clear(); path_get_cache.clear();
path_send_cache.clear(); path_send_cache.clear();
packet_cache.clear();
last_send_cache_id = 1; last_send_cache_id = 1;
} }
@ -857,6 +858,8 @@ void MultiplayerAPI::_bind_methods() {
} }
MultiplayerAPI::MultiplayerAPI() { MultiplayerAPI::MultiplayerAPI() {
rpc_sender_id = 0;
root_node = NULL;
clear(); clear();
} }