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-rw-r--r--modules/enet/doc_classes/NetworkedMultiplayerENet.xml4
-rw-r--r--modules/enet/networked_multiplayer_enet.cpp240
-rw-r--r--modules/enet/networked_multiplayer_enet.h9
3 files changed, 183 insertions, 70 deletions
diff --git a/modules/enet/doc_classes/NetworkedMultiplayerENet.xml b/modules/enet/doc_classes/NetworkedMultiplayerENet.xml
index 5f94353840..7bee63019b 100644
--- a/modules/enet/doc_classes/NetworkedMultiplayerENet.xml
+++ b/modules/enet/doc_classes/NetworkedMultiplayerENet.xml
@@ -32,7 +32,7 @@
<argument index="3" name="out_bandwidth" type="int" default="0">
</argument>
<description>
- Create client that connects to a server at address [code]ip[/code] using specified [code]port[/code]. The given IP needs to be in IPv4 or IPv6 address format, for example: [code]192.168.1.1[/code]. The [code]port[/code] is the port the server is listening on. The [code]in_bandwidth[/code] and [code]out_bandwidth[/code] parameters can be used to limit the incoming and outgoing bandwidth to the given number of bytes per second. The default of 0 means unlimited bandwidth. Note that ENet will strategically drop packets on specific sides of a connection between peers to ensure the peer's bandwidth is not overwhelmed. The bandwidth parameters also determine the window size of a connection which limits the amount of reliable packets that may be in transit at any given time.
+ Create client that connects to a server at address [code]ip[/code] using specified [code]port[/code]. The given IP needs to be in IPv4 or IPv6 address format, for example: [code]192.168.1.1[/code]. The [code]port[/code] is the port the server is listening on. The [code]in_bandwidth[/code] and [code]out_bandwidth[/code] parameters can be used to limit the incoming and outgoing bandwidth to the given number of bytes per second. The default of 0 means unlimited bandwidth. Note that ENet will strategically drop packets on specific sides of a connection between peers to ensure the peer's bandwidth is not overwhelmed. The bandwidth parameters also determine the window size of a connection which limits the amount of reliable packets that may be in transit at any given time. Returns [code]OK[/code] if a client was created, [code]ERR_ALREADY_IN_USE[/code] if this NetworkedMultiplayerEnet instance already has an open connection (in which case you need to call [method close_connection] first) or [code]ERR_CANT_CREATE[/code] if the client could not be created.
</description>
</method>
<method name="create_server">
@@ -47,7 +47,7 @@
<argument index="3" name="out_bandwidth" type="int" default="0">
</argument>
<description>
- Create server that listens to connections via [code]port[/code]. The port needs to be an available, unused port between 0 and 65535. Note that ports below 1024 are privileged and may require elevated permissions depending on the platform. To change the interface the server listens on, use [method set_bind_ip]. The default IP is the wildcard [code]*[/code], which listens on all available interfaces. [code]max_clients[/code] is the maximum number of clients that are allowed at once, any number up to 4096 may be used, although the achievable number of simultaneous clients may be far lower and depends on the application. For additional details on the bandwidth parameters, see [method create_client].
+ Create server that listens to connections via [code]port[/code]. The port needs to be an available, unused port between 0 and 65535. Note that ports below 1024 are privileged and may require elevated permissions depending on the platform. To change the interface the server listens on, use [method set_bind_ip]. The default IP is the wildcard [code]*[/code], which listens on all available interfaces. [code]max_clients[/code] is the maximum number of clients that are allowed at once, any number up to 4096 may be used, although the achievable number of simultaneous clients may be far lower and depends on the application. For additional details on the bandwidth parameters, see [method create_client]. Returns [code]OK[/code] if a server was created, [code]ERR_ALREADY_IN_USE[/code] if this NetworkedMultiplayerEnet instance already has an open connection (in which case you need to call [method close_connection] first) or [code]ERR_CANT_CREATE[/code] if the server could not be created.
</description>
</method>
<method name="set_bind_ip">
diff --git a/modules/enet/networked_multiplayer_enet.cpp b/modules/enet/networked_multiplayer_enet.cpp
index f3f4acd768..bd76c766a0 100644
--- a/modules/enet/networked_multiplayer_enet.cpp
+++ b/modules/enet/networked_multiplayer_enet.cpp
@@ -29,6 +29,7 @@
/*************************************************************************/
#include "networked_multiplayer_enet.h"
+#include "io/ip.h"
#include "io/marshalls.h"
#include "os/os.h"
@@ -57,6 +58,10 @@ int NetworkedMultiplayerENet::get_packet_peer() const {
Error NetworkedMultiplayerENet::create_server(int p_port, int p_max_clients, int p_in_bandwidth, int p_out_bandwidth) {
ERR_FAIL_COND_V(active, ERR_ALREADY_IN_USE);
+ ERR_FAIL_COND_V(p_port < 0 || p_port > 65535, ERR_INVALID_PARAMETER);
+ ERR_FAIL_COND_V(p_max_clients < 0, ERR_INVALID_PARAMETER);
+ ERR_FAIL_COND_V(p_in_bandwidth < 0, ERR_INVALID_PARAMETER);
+ ERR_FAIL_COND_V(p_out_bandwidth < 0, ERR_INVALID_PARAMETER);
ENetAddress address;
@@ -79,8 +84,8 @@ Error NetworkedMultiplayerENet::create_server(int p_port, int p_max_clients, int
host = enet_host_create(&address /* the address to bind the server host to */,
p_max_clients /* allow up to 32 clients and/or outgoing connections */,
SYSCH_MAX /* allow up to SYSCH_MAX channels to be used */,
- p_in_bandwidth /* assume any amount of incoming bandwidth */,
- p_out_bandwidth /* assume any amount of outgoing bandwidth */);
+ p_in_bandwidth /* limit incoming bandwith if > 0 */,
+ p_out_bandwidth /* limit outgoing bandwith if > 0 */);
ERR_FAIL_COND_V(!host, ERR_CANT_CREATE);
@@ -92,35 +97,76 @@ Error NetworkedMultiplayerENet::create_server(int p_port, int p_max_clients, int
connection_status = CONNECTION_CONNECTED;
return OK;
}
-Error NetworkedMultiplayerENet::create_client(const IP_Address &p_ip, int p_port, int p_in_bandwidth, int p_out_bandwidth) {
+Error NetworkedMultiplayerENet::create_client(const String &p_address, int p_port, int p_in_bandwidth, int p_out_bandwidth, int p_client_port) {
ERR_FAIL_COND_V(active, ERR_ALREADY_IN_USE);
+ ERR_FAIL_COND_V(p_port < 0 || p_port > 65535, ERR_INVALID_PARAMETER);
+ ERR_FAIL_COND_V(p_client_port < 0 || p_client_port > 65535, ERR_INVALID_PARAMETER);
+ ERR_FAIL_COND_V(p_in_bandwidth < 0, ERR_INVALID_PARAMETER);
+ ERR_FAIL_COND_V(p_out_bandwidth < 0, ERR_INVALID_PARAMETER);
- host = enet_host_create(NULL /* create a client host */,
- 1 /* only allow 1 outgoing connection */,
- SYSCH_MAX /* allow up to SYSCH_MAX channels to be used */,
- p_in_bandwidth /* 56K modem with 56 Kbps downstream bandwidth */,
- p_out_bandwidth /* 56K modem with 14 Kbps upstream bandwidth */);
+ if (p_client_port != 0) {
+ ENetAddress c_client;
+
+#ifdef GODOT_ENET
+ if (bind_ip.is_wildcard()) {
+ c_client.wildcard = 1;
+ } else {
+ enet_address_set_ip(&c_client, bind_ip.get_ipv6(), 16);
+ }
+#else
+ if (bind_ip.is_wildcard()) {
+ c_client.host = 0;
+ } else {
+ ERR_FAIL_COND_V(!bind_ip.is_ipv4(), ERR_INVALID_PARAMETER);
+ c_client.host = *(uint32_t *)bind_ip.get_ipv4();
+ }
+#endif
+
+ c_client.port = p_client_port;
+
+ host = enet_host_create(&c_client /* create a client host */,
+ 1 /* only allow 1 outgoing connection */,
+ SYSCH_MAX /* allow up to SYSCH_MAX channels to be used */,
+ p_in_bandwidth /* limit incoming bandwith if > 0 */,
+ p_out_bandwidth /* limit outgoing bandwith if > 0 */);
+ } else {
+ host = enet_host_create(NULL /* create a client host */,
+ 1 /* only allow 1 outgoing connection */,
+ SYSCH_MAX /* allow up to SYSCH_MAX channels to be used */,
+ p_in_bandwidth /* limit incoming bandwith if > 0 */,
+ p_out_bandwidth /* limit outgoing bandwith if > 0 */);
+ }
ERR_FAIL_COND_V(!host, ERR_CANT_CREATE);
_setup_compressor();
+ IP_Address ip;
+ if (p_address.is_valid_ip_address()) {
+ ip = p_address;
+ } else {
+#ifdef GODOT_ENET
+ ip = IP::get_singleton()->resolve_hostname(p_address);
+#else
+ ip = IP::get_singleton()->resolve_hostname(p_address, IP::TYPE_IPV4);
+#endif
+
+ ERR_FAIL_COND_V(!ip.is_valid(), ERR_CANT_RESOLVE);
+ }
+
ENetAddress address;
#ifdef GODOT_ENET
- enet_address_set_ip(&address, p_ip.get_ipv6(), 16);
+ enet_address_set_ip(&address, ip.get_ipv6(), 16);
#else
- ERR_FAIL_COND_V(!p_ip.is_ipv4(), ERR_INVALID_PARAMETER);
- address.host = *(uint32_t *)p_ip.get_ipv4();
+ ERR_FAIL_COND_V(!ip.is_ipv4(), ERR_INVALID_PARAMETER);
+ address.host = *(uint32_t *)ip.get_ipv4();
#endif
address.port = p_port;
- //enet_address_set_host (& address, "localhost");
- //address.port = p_port;
-
unique_id = _gen_unique_id();
- /* Initiate the connection, allocating the enough channels */
+ // Initiate connection, allocating enough channels
ENetPeer *peer = enet_host_connect(host, &address, SYSCH_MAX, unique_id);
if (peer == NULL) {
@@ -128,7 +174,7 @@ Error NetworkedMultiplayerENet::create_client(const IP_Address &p_ip, int p_port
ERR_FAIL_COND_V(!peer, ERR_CANT_CREATE);
}
- //technically safe to ignore the peer or anything else.
+ // Technically safe to ignore the peer or anything else.
connection_status = CONNECTION_CONNECTING;
active = true;
@@ -148,13 +194,13 @@ void NetworkedMultiplayerENet::poll() {
/* Wait up to 1000 milliseconds for an event. */
while (true) {
- if (!host || !active) //might have been disconnected while emitting a notification
+ if (!host || !active) // Might have been disconnected while emitting a notification
return;
int ret = enet_host_service(host, &event, 1);
if (ret < 0) {
- //error, do something?
+ // Error, do something?
break;
} else if (ret == 0) {
break;
@@ -162,7 +208,7 @@ void NetworkedMultiplayerENet::poll() {
switch (event.type) {
case ENET_EVENT_TYPE_CONNECT: {
- /* Store any relevant client information here. */
+ // Store any relevant client information here.
if (server && refuse_connections) {
enet_peer_reset(event.peer);
@@ -172,7 +218,7 @@ void NetworkedMultiplayerENet::poll() {
int *new_id = memnew(int);
*new_id = event.data;
- if (*new_id == 0) { //data zero is sent by server (enet won't let you configure this). Server is always 1
+ if (*new_id == 0) { // Data zero is sent by server (enet won't let you configure this). Server is always 1.
*new_id = 1;
}
@@ -180,22 +226,22 @@ void NetworkedMultiplayerENet::poll() {
peer_map[*new_id] = event.peer;
- connection_status = CONNECTION_CONNECTED; //if connecting, this means it connected t something!
+ connection_status = CONNECTION_CONNECTED; // If connecting, this means it connected to something!
emit_signal("peer_connected", *new_id);
if (server) {
- //someone connected, let it know of all the peers available
+ // Someone connected, notify all the peers available
for (Map<int, ENetPeer *>::Element *E = peer_map.front(); E; E = E->next()) {
if (E->key() == *new_id)
continue;
- //send existing peers to new peer
+ // Send existing peers to new peer
ENetPacket *packet = enet_packet_create(NULL, 8, ENET_PACKET_FLAG_RELIABLE);
encode_uint32(SYSMSG_ADD_PEER, &packet->data[0]);
encode_uint32(E->key(), &packet->data[4]);
enet_peer_send(event.peer, SYSCH_CONFIG, packet);
- //send the new peer to existing peers
+ // Send the new peer to existing peers
packet = enet_packet_create(NULL, 8, ENET_PACKET_FLAG_RELIABLE);
encode_uint32(SYSMSG_ADD_PEER, &packet->data[0]);
encode_uint32(*new_id, &packet->data[4]);
@@ -209,7 +255,7 @@ void NetworkedMultiplayerENet::poll() {
} break;
case ENET_EVENT_TYPE_DISCONNECT: {
- /* Reset the peer's client information. */
+ // Reset the peer's client information.
int *id = (int *)event.peer->data;
@@ -220,12 +266,12 @@ void NetworkedMultiplayerENet::poll() {
} else {
if (server) {
- //someone disconnected, let it know to everyone else
+ // Someone disconnected, notify everyone else
for (Map<int, ENetPeer *>::Element *E = peer_map.front(); E; E = E->next()) {
if (E->key() == *id)
continue;
- //send the new peer to existing peers
+
ENetPacket *packet = enet_packet_create(NULL, 8, ENET_PACKET_FLAG_RELIABLE);
encode_uint32(SYSMSG_REMOVE_PEER, &packet->data[0]);
encode_uint32(*id, &packet->data[4]);
@@ -246,7 +292,7 @@ void NetworkedMultiplayerENet::poll() {
case ENET_EVENT_TYPE_RECEIVE: {
if (event.channelID == SYSCH_CONFIG) {
- //some config message
+ // Some config message
ERR_CONTINUE(event.packet->dataLength < 8);
// Only server can send config messages
@@ -292,13 +338,13 @@ void NetworkedMultiplayerENet::poll() {
packet.from = *id;
if (target == 0) {
- //re-send the everyone but sender :|
+ // Re-send to everyone but sender :|
incoming_packets.push_back(packet);
- //and make copies for sending
+ // And make copies for sending
for (Map<int, ENetPeer *>::Element *E = peer_map.front(); E; E = E->next()) {
- if (uint32_t(E->key()) == source) //do not resend to self
+ if (uint32_t(E->key()) == source) // Do not resend to self
continue;
ENetPacket *packet2 = enet_packet_create(packet.packet->data, packet.packet->dataLength, flags);
@@ -307,12 +353,12 @@ void NetworkedMultiplayerENet::poll() {
}
} else if (target < 0) {
- //to all but one
+ // To all but one
- //and make copies for sending
+ // And make copies for sending
for (Map<int, ENetPeer *>::Element *E = peer_map.front(); E; E = E->next()) {
- if (uint32_t(E->key()) == source || E->key() == -target) //do not resend to self, also do not send to excluded
+ if (uint32_t(E->key()) == source || E->key() == -target) // Do not resend to self, also do not send to excluded
continue;
ENetPacket *packet2 = enet_packet_create(packet.packet->data, packet.packet->dataLength, flags);
@@ -321,18 +367,18 @@ void NetworkedMultiplayerENet::poll() {
}
if (-target != 1) {
- //server is not excluded
+ // Server is not excluded
incoming_packets.push_back(packet);
} else {
- //server is excluded, erase packet
+ // Server is excluded, erase packet
enet_packet_destroy(packet.packet);
}
} else if (target == 1) {
- //to myself and only myself
+ // To myself and only myself
incoming_packets.push_back(packet);
} else {
- //to someone else, specifically
+ // To someone else, specifically
ERR_CONTINUE(!peer_map.has(target));
enet_peer_send(peer_map[target], event.channelID, packet.packet);
}
@@ -341,14 +387,14 @@ void NetworkedMultiplayerENet::poll() {
incoming_packets.push_back(packet);
}
- //destroy packet later..
+ // Destroy packet later
} else {
ERR_CONTINUE(true);
}
} break;
case ENET_EVENT_TYPE_NONE: {
- //do nothing
+ // Do nothing
} break;
}
}
@@ -360,10 +406,10 @@ bool NetworkedMultiplayerENet::is_server() const {
return server;
}
-void NetworkedMultiplayerENet::close_connection() {
+void NetworkedMultiplayerENet::close_connection(uint32_t wait_usec) {
- if (!active)
- return;
+ ERR_FAIL_COND(!active);
+ ERR_FAIL_COND(wait_usec < 0);
_pop_current_packet();
@@ -377,20 +423,54 @@ void NetworkedMultiplayerENet::close_connection() {
if (peers_disconnected) {
enet_host_flush(host);
- OS::get_singleton()->delay_usec(100); //wait 100ms for disconnection packets to send
+
+ if (wait_usec > 0) {
+ OS::get_singleton()->delay_usec(wait_usec); // Wait for disconnection packets to send
+ }
}
enet_host_destroy(host);
active = false;
incoming_packets.clear();
- unique_id = 1; //server is 1
+ unique_id = 1; // Server is 1
connection_status = CONNECTION_DISCONNECTED;
}
+void NetworkedMultiplayerENet::disconnect_peer(int p_peer, bool now) {
+
+ ERR_FAIL_COND(!active);
+ ERR_FAIL_COND(!is_server());
+ ERR_FAIL_COND(!peer_map.has(p_peer))
+
+ if (now) {
+ enet_peer_disconnect_now(peer_map[p_peer], 0);
+
+ // enet_peer_disconnect_now doesn't generate ENET_EVENT_TYPE_DISCONNECT,
+ // notify everyone else, send disconnect signal & remove from peer_map like in poll()
+
+ for (Map<int, ENetPeer *>::Element *E = peer_map.front(); E; E = E->next()) {
+
+ if (E->key() == p_peer)
+ continue;
+
+ ENetPacket *packet = enet_packet_create(NULL, 8, ENET_PACKET_FLAG_RELIABLE);
+ encode_uint32(SYSMSG_REMOVE_PEER, &packet->data[0]);
+ encode_uint32(p_peer, &packet->data[4]);
+ enet_peer_send(E->get(), SYSCH_CONFIG, packet);
+ }
+
+ emit_signal("peer_disconnected", p_peer);
+ peer_map.erase(p_peer);
+ } else {
+ enet_peer_disconnect_later(peer_map[p_peer], 0);
+ }
+}
+
int NetworkedMultiplayerENet::get_available_packet_count() const {
return incoming_packets.size();
}
+
Error NetworkedMultiplayerENet::get_packet(const uint8_t **r_buffer, int &r_buffer_size) {
ERR_FAIL_COND_V(incoming_packets.size() == 0, ERR_UNAVAILABLE);
@@ -405,6 +485,7 @@ Error NetworkedMultiplayerENet::get_packet(const uint8_t **r_buffer, int &r_buff
return OK;
}
+
Error NetworkedMultiplayerENet::put_packet(const uint8_t *p_buffer, int p_buffer_size) {
ERR_FAIL_COND_V(!active, ERR_UNCONFIGURED);
@@ -440,9 +521,9 @@ Error NetworkedMultiplayerENet::put_packet(const uint8_t *p_buffer, int p_buffer
}
ENetPacket *packet = enet_packet_create(NULL, p_buffer_size + 12, packet_flags);
- encode_uint32(unique_id, &packet->data[0]); //source ID
- encode_uint32(target_peer, &packet->data[4]); //dest ID
- encode_uint32(packet_flags, &packet->data[8]); //dest ID
+ encode_uint32(unique_id, &packet->data[0]); // Source ID
+ encode_uint32(target_peer, &packet->data[4]); // Dest ID
+ encode_uint32(packet_flags, &packet->data[8]); // Dest ID
copymem(&packet->data[12], p_buffer, p_buffer_size);
if (server) {
@@ -450,14 +531,14 @@ Error NetworkedMultiplayerENet::put_packet(const uint8_t *p_buffer, int p_buffer
if (target_peer == 0) {
enet_host_broadcast(host, channel, packet);
} else if (target_peer < 0) {
- //send to all but one
- //and make copies for sending
+ // Send to all but one
+ // and make copies for sending
int exclude = -target_peer;
for (Map<int, ENetPeer *>::Element *F = peer_map.front(); F; F = F->next()) {
- if (F->key() == exclude) // exclude packet
+ if (F->key() == exclude) // Exclude packet
continue;
ENetPacket *packet2 = enet_packet_create(packet->data, packet->dataLength, packet_flags);
@@ -465,14 +546,14 @@ Error NetworkedMultiplayerENet::put_packet(const uint8_t *p_buffer, int p_buffer
enet_peer_send(F->get(), channel, packet2);
}
- enet_packet_destroy(packet); //original packet no longer needed
+ enet_packet_destroy(packet); // Original packet no longer needed
} else {
enet_peer_send(E->get(), channel, packet);
}
} else {
ERR_FAIL_COND_V(!peer_map.has(1), ERR_BUG);
- enet_peer_send(peer_map[1], channel, packet); //send to server for broadcast..
+ enet_peer_send(peer_map[1], channel, packet); // Send to server for broadcast
}
enet_host_flush(host);
@@ -482,7 +563,7 @@ Error NetworkedMultiplayerENet::put_packet(const uint8_t *p_buffer, int p_buffer
int NetworkedMultiplayerENet::get_max_packet_size() const {
- return 1 << 24; //anything is good
+ return 1 << 24; // Anything is good
}
void NetworkedMultiplayerENet::_pop_current_packet() {
@@ -511,16 +592,12 @@ uint32_t NetworkedMultiplayerENet::_gen_unique_id() const {
(uint32_t)OS::get_singleton()->get_unix_time(), hash);
hash = hash_djb2_one_32(
(uint32_t)OS::get_singleton()->get_user_data_dir().hash64(), hash);
- /*
- hash = hash_djb2_one_32(
- (uint32_t)OS::get_singleton()->get_unique_id().hash64(), hash );
- */
hash = hash_djb2_one_32(
- (uint32_t)((uint64_t)this), hash); //rely on aslr heap
+ (uint32_t)((uint64_t)this), hash); // Rely on ASLR heap
hash = hash_djb2_one_32(
- (uint32_t)((uint64_t)&hash), hash); //rely on aslr stack
+ (uint32_t)((uint64_t)&hash), hash); // Rely on ASLR stack
- hash = hash & 0x7FFFFFFF; // make it compatible with unsigned, since negatie id is used for exclusion
+ hash = hash & 0x7FFFFFFF; // Make it compatible with unsigned, since negative ID is used for exclusion
}
return hash;
@@ -596,7 +673,7 @@ size_t NetworkedMultiplayerENet::enet_compress(void *context, const ENetBuffer *
return 0;
if (ret > int(outLimit))
- return 0; //do not bother
+ return 0; // Do not bother
copymem(outData, enet->dst_compressor_mem.ptr(), ret);
@@ -651,17 +728,48 @@ void NetworkedMultiplayerENet::_setup_compressor() {
void NetworkedMultiplayerENet::enet_compressor_destroy(void *context) {
- //do none
+ // Nothing to do
+}
+
+IP_Address NetworkedMultiplayerENet::get_peer_address(int p_peer_id) const {
+
+ ERR_FAIL_COND_V(!peer_map.has(p_peer_id), IP_Address());
+ ERR_FAIL_COND_V(!is_server() && p_peer_id != 1, IP_Address());
+ ERR_FAIL_COND_V(peer_map[p_peer_id] == NULL, IP_Address());
+
+ IP_Address out;
+#ifdef GODOT_ENET
+ out.set_ipv6((uint8_t *)&(peer_map[p_peer_id]->address.host));
+#else
+ out.set_ipv4((uint8_t *)&(peer_map[p_peer_id]->address.host));
+#endif
+
+ return out;
+}
+
+int NetworkedMultiplayerENet::get_peer_port(int p_peer_id) const {
+
+ ERR_FAIL_COND_V(!peer_map.has(p_peer_id), 0);
+ ERR_FAIL_COND_V(!is_server() && p_peer_id != 1, 0);
+ ERR_FAIL_COND_V(peer_map[p_peer_id] == NULL, 0);
+#ifdef GODOT_ENET
+ return peer_map[p_peer_id]->address.port;
+#else
+ return peer_map[p_peer_id]->address.port;
+#endif
}
void NetworkedMultiplayerENet::_bind_methods() {
ClassDB::bind_method(D_METHOD("create_server", "port", "max_clients", "in_bandwidth", "out_bandwidth"), &NetworkedMultiplayerENet::create_server, DEFVAL(32), DEFVAL(0), DEFVAL(0));
- ClassDB::bind_method(D_METHOD("create_client", "ip", "port", "in_bandwidth", "out_bandwidth"), &NetworkedMultiplayerENet::create_client, DEFVAL(0), DEFVAL(0));
- ClassDB::bind_method(D_METHOD("close_connection"), &NetworkedMultiplayerENet::close_connection);
+ ClassDB::bind_method(D_METHOD("create_client", "address", "port", "in_bandwidth", "out_bandwidth", "client_port"), &NetworkedMultiplayerENet::create_client, DEFVAL(0), DEFVAL(0), DEFVAL(0));
+ ClassDB::bind_method(D_METHOD("close_connection", "wait_usec"), &NetworkedMultiplayerENet::close_connection, DEFVAL(100));
+ ClassDB::bind_method(D_METHOD("disconnect_peer", "id", "now"), &NetworkedMultiplayerENet::disconnect_peer, DEFVAL(false));
ClassDB::bind_method(D_METHOD("set_compression_mode", "mode"), &NetworkedMultiplayerENet::set_compression_mode);
ClassDB::bind_method(D_METHOD("get_compression_mode"), &NetworkedMultiplayerENet::get_compression_mode);
ClassDB::bind_method(D_METHOD("set_bind_ip", "ip"), &NetworkedMultiplayerENet::set_bind_ip);
+ ClassDB::bind_method(D_METHOD("get_peer_address"), &NetworkedMultiplayerENet::get_peer_address);
+ ClassDB::bind_method(D_METHOD("get_peer_port"), &NetworkedMultiplayerENet::get_peer_port);
ADD_PROPERTY(PropertyInfo(Variant::INT, "compression_mode", PROPERTY_HINT_ENUM, "None,Range Coder,FastLZ,ZLib,ZStd"), "set_compression_mode", "get_compression_mode");
@@ -696,7 +804,7 @@ NetworkedMultiplayerENet::~NetworkedMultiplayerENet() {
close_connection();
}
-// sets IP for ENet to bind when using create_server
+// Sets IP for ENet to bind when using create_server or create_client
// if no IP is set, then ENet bind to ENET_HOST_ANY
void NetworkedMultiplayerENet::set_bind_ip(const IP_Address &p_ip) {
ERR_FAIL_COND(!p_ip.is_valid() && !p_ip.is_wildcard());
diff --git a/modules/enet/networked_multiplayer_enet.h b/modules/enet/networked_multiplayer_enet.h
index 440e9b5400..d481f5d496 100644
--- a/modules/enet/networked_multiplayer_enet.h
+++ b/modules/enet/networked_multiplayer_enet.h
@@ -115,10 +115,15 @@ public:
virtual int get_packet_peer() const;
+ virtual IP_Address get_peer_address(int p_peer_id) const;
+ virtual int get_peer_port(int p_peer_id) const;
+
Error create_server(int p_port, int p_max_clients = 32, int p_in_bandwidth = 0, int p_out_bandwidth = 0);
- Error create_client(const IP_Address &p_ip, int p_port, int p_in_bandwidth = 0, int p_out_bandwidth = 0);
+ Error create_client(const String &p_address, int p_port, int p_in_bandwidth = 0, int p_out_bandwidth = 0, int p_client_port = 0);
+
+ void close_connection(uint32_t wait_usec = 100);
- void close_connection();
+ void disconnect_peer(int p_peer, bool now = false);
virtual void poll();
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-21 16:30:40 +0000