void MultiplayerAPI::rsetp(Node *p_node, int p_peer_id, bool p_unreliable, const StringName &p_property, const Variant &p_value) {
ERR_FAIL_COND(!p_node->is_inside_tree());
ERR_FAIL_COND(!network_peer.is_valid());
int node_id = network_peer->get_unique_id();
bool is_master = p_node->is_network_master();
bool skip_rset = false;
if (p_peer_id == 0 || p_peer_id == node_id || (p_peer_id < 0 && p_peer_id != -node_id)) {
//check that send mode can use local call
bool set_local = false;
const Map<StringName, RPCMode>::Element *E = p_node->get_node_rset_mode(p_property);
if (E) {
set_local = _should_call_local(E->get(), is_master, skip_rset);
}
if (set_local) {
bool valid;
p_node->set(p_property, p_value, &valid);
if (!valid) {
String error = "rset() aborted in local set, property not found: - " + String(p_property);
ERR_PRINTS(error);
return;
}
} else if (p_node->get_script_instance()) {
//attempt with script
RPCMode rpc_mode = p_node->get_script_instance()->get_rset_mode(p_property);
set_local = _should_call_local(rpc_mode, is_master, skip_rset);
if (set_local) {
bool valid = p_node->get_script_instance()->set(p_property, p_value);
if (!valid) {
String error = "rset() aborted in local script set, property not found: - " + String(p_property);
ERR_PRINTS(error);
return;
}
}
}
}
if (skip_rset)
return;
const Variant *vptr = &p_value;
_send_rpc(p_node, p_peer_id, p_unreliable, true, p_property, &vptr, 1);
}
void MultiplayerAPI::rpcp(Node *p_node, int p_peer_id, bool p_unreliable, const StringName &p_method, const Variant **p_arg, int p_argcount) {
ERR_FAIL_COND(!p_node->is_inside_tree());
ERR_FAIL_COND(!network_peer.is_valid());
int node_id = network_peer->get_unique_id();
bool skip_rpc = false;
bool call_local_native = false;
bool call_local_script = false;
bool is_master = p_node->is_network_master();
if (p_peer_id == 0 || p_peer_id == node_id || (p_peer_id < 0 && p_peer_id != -node_id)) {
//check that send mode can use local call
const Map<StringName, RPCMode>::Element *E = p_node->get_node_rpc_mode(p_method);
if (E) {
call_local_native = _should_call_local(E->get(), is_master, skip_rpc);
}
if (call_local_native) {
// done below
} else if (p_node->get_script_instance()) {
//attempt with script
RPCMode rpc_mode = p_node->get_script_instance()->get_rpc_mode(p_method);
call_local_script = _should_call_local(rpc_mode, is_master, skip_rpc);
}
}
if (!skip_rpc) {
_send_rpc(p_node, p_peer_id, p_unreliable, false, p_method, p_arg, p_argcount);
}
if (call_local_native) {
Variant::CallError ce;
p_node->call(p_method, p_arg, p_argcount, ce);
if (ce.error != Variant::CallError::CALL_OK) {
String error = Variant::get_call_error_text(p_node, p_method, p_arg, p_argcount, ce);
error = "rpc() aborted in local call: - " + error;
ERR_PRINTS(error);
return;
}
}
if (call_local_script) {
Variant::CallError ce;
ce.error = Variant::CallError::CALL_OK;
p_node->get_script_instance()->call(p_method, p_arg, p_argcount, ce);
if (ce.error != Variant::CallError::CALL_OK) {
String error = Variant::get_call_error_text(p_node, p_method, p_arg, p_argcount, ce);
error = "rpc() aborted in script local call: - " + error;
ERR_PRINTS(error);
return;
}
}
}
void MultiplayerAPI::rsetp(Node *p_node, int p_peer_id, bool p_unreliable, const StringName &p_property, const Variant &p_value) {
ERR_EXPLAIN("Trying to RSET while no network peer is active.");
ERR_FAIL_COND(!network_peer.is_valid());
ERR_EXPLAIN("Trying to RSET on a node which is not inside SceneTree.");
ERR_FAIL_COND(!p_node->is_inside_tree());
ERR_EXPLAIN("Trying to send an RSET via a network peer which is not connected.");
ERR_FAIL_COND(network_peer->get_connection_status() != NetworkedMultiplayerPeer::CONNECTION_CONNECTED);
int node_id = network_peer->get_unique_id();
bool is_master = p_node->is_network_master();
bool skip_rset = node_id == p_peer_id;
bool set_local = false;
if (p_peer_id == 0 || p_peer_id == node_id || (p_peer_id < 0 && p_peer_id != -node_id)) {
// Check that send mode can use local call.
const Map<StringName, RPCMode>::Element *E = p_node->get_node_rset_mode(p_property);
if (E) {
set_local = _should_call_local(E->get(), is_master, skip_rset);
}
if (set_local) {
bool valid;
int temp_id = rpc_sender_id;
rpc_sender_id = get_network_unique_id();
p_node->set(p_property, p_value, &valid);
rpc_sender_id = temp_id;
if (!valid) {
String error = "rset() aborted in local set, property not found: - " + String(p_property);
ERR_PRINTS(error);
return;
}
} else if (p_node->get_script_instance()) {
// Attempt with script.
RPCMode rpc_mode = p_node->get_script_instance()->get_rset_mode(p_property);
set_local = _should_call_local(rpc_mode, is_master, skip_rset);
if (set_local) {
int temp_id = rpc_sender_id;
rpc_sender_id = get_network_unique_id();
bool valid = p_node->get_script_instance()->set(p_property, p_value);
rpc_sender_id = temp_id;
if (!valid) {
String error = "rset() aborted in local script set, property not found: - " + String(p_property);
ERR_PRINTS(error);
return;
}
}
}
}
if (skip_rset) {
ERR_EXPLAIN("RSET for '" + p_property + "' on yourself is not allowed by selected mode");
ERR_FAIL_COND(!set_local);
return;
}
const Variant *vptr = &p_value;
_send_rpc(p_node, p_peer_id, p_unreliable, true, p_property, &vptr, 1);
}
void MultiplayerAPI::rpcp(Node *p_node, int p_peer_id, bool p_unreliable, const StringName &p_method, const Variant **p_arg, int p_argcount) {
ERR_EXPLAIN("Trying to call an RPC while no network peer is active.");
ERR_FAIL_COND(!network_peer.is_valid());
ERR_EXPLAIN("Trying to call an RPC on a node which is not inside SceneTree.");
ERR_FAIL_COND(!p_node->is_inside_tree());
ERR_EXPLAIN("Trying to call an RPC via a network peer which is not connected.");
ERR_FAIL_COND(network_peer->get_connection_status() != NetworkedMultiplayerPeer::CONNECTION_CONNECTED);
int node_id = network_peer->get_unique_id();
bool skip_rpc = node_id == p_peer_id;
bool call_local_native = false;
bool call_local_script = false;
bool is_master = p_node->is_network_master();
if (p_peer_id == 0 || p_peer_id == node_id || (p_peer_id < 0 && p_peer_id != -node_id)) {
// Check that send mode can use local call.
const Map<StringName, RPCMode>::Element *E = p_node->get_node_rpc_mode(p_method);
if (E) {
call_local_native = _should_call_local(E->get(), is_master, skip_rpc);
}
if (call_local_native) {
// Done below.
} else if (p_node->get_script_instance()) {
// Attempt with script.
RPCMode rpc_mode = p_node->get_script_instance()->get_rpc_mode(p_method);
call_local_script = _should_call_local(rpc_mode, is_master, skip_rpc);
}
}
if (!skip_rpc) {
_send_rpc(p_node, p_peer_id, p_unreliable, false, p_method, p_arg, p_argcount);
}
if (call_local_native) {
int temp_id = rpc_sender_id;
rpc_sender_id = get_network_unique_id();
Variant::CallError ce;
p_node->call(p_method, p_arg, p_argcount, ce);
rpc_sender_id = temp_id;
if (ce.error != Variant::CallError::CALL_OK) {
String error = Variant::get_call_error_text(p_node, p_method, p_arg, p_argcount, ce);
error = "rpc() aborted in local call: - " + error;
ERR_PRINTS(error);
return;
}
}
if (call_local_script) {
int temp_id = rpc_sender_id;
rpc_sender_id = get_network_unique_id();
Variant::CallError ce;
ce.error = Variant::CallError::CALL_OK;
p_node->get_script_instance()->call(p_method, p_arg, p_argcount, ce);
rpc_sender_id = temp_id;
if (ce.error != Variant::CallError::CALL_OK) {
String error = Variant::get_call_error_text(p_node, p_method, p_arg, p_argcount, ce);
error = "rpc() aborted in script local call: - " + error;
ERR_PRINTS(error);
return;
}
}
ERR_EXPLAIN("RPC '" + p_method + "' on yourself is not allowed by selected mode");
ERR_FAIL_COND(skip_rpc && !(call_local_native || call_local_script));
}