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Add method to get max allowed peers to ENetConnection #112276

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Add method to get max allowed peers to ENetConnection #112276

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6 changes: 6 additions & 0 deletions modules/enet/doc_classes/ENetConnection.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -118,6 +118,12 @@
Returns the maximum number of channels allowed for connected peers.
</description>
</method>
<method name="get_max_peers" qualifiers="const">
<return type="int" />
<description>
Returns the maximum number of peers that can be connected at once.
</description>
</method>
<method name="get_peers">
<return type="ENetPacketPeer[]" />
<description>
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6 changes: 6 additions & 0 deletions modules/enet/enet_connection.cpp
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Expand Up @@ -245,6 +245,11 @@ double ENetConnection::pop_statistic(HostStatistic p_stat) {
return ret;
}

int ENetConnection::get_max_peers() const {
ERR_FAIL_NULL_V_MSG(host, 0, "The ENetConnection instance isn't currently active.");
return host->peerCount;
}

int ENetConnection::get_max_channels() const {
ERR_FAIL_NULL_V_MSG(host, 0, "The ENetConnection instance isn't currently active.");
return host->channelLimit;
Expand Down Expand Up @@ -386,6 +391,7 @@ void ENetConnection::_bind_methods() {
ClassDB::bind_method(D_METHOD("dtls_client_setup", "hostname", "client_options"), &ENetConnection::dtls_client_setup, DEFVAL(Ref<TLSOptions>()));
ClassDB::bind_method(D_METHOD("refuse_new_connections", "refuse"), &ENetConnection::refuse_new_connections);
ClassDB::bind_method(D_METHOD("pop_statistic", "statistic"), &ENetConnection::pop_statistic);
ClassDB::bind_method(D_METHOD("get_max_peers"), &ENetConnection::get_max_peers);
ClassDB::bind_method(D_METHOD("get_max_channels"), &ENetConnection::get_max_channels);
ClassDB::bind_method(D_METHOD("get_local_port"), &ENetConnection::get_local_port);
ClassDB::bind_method(D_METHOD("get_peers"), &ENetConnection::_get_peers);
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1 change: 1 addition & 0 deletions modules/enet/enet_connection.h
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Expand Up @@ -121,6 +121,7 @@ class ENetConnection : public RefCounted {
void bandwidth_throttle();
void compress(CompressionMode p_mode);
double pop_statistic(HostStatistic p_stat);
int get_max_peers() const;
int get_max_channels() const;

// Extras
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