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[Net] Refactor RPCs, remove RSETs

Browse source 
In this PR:
- Removed rset
- rpc_config can now optionally configure transfer mode
  (reliable/unreliable/ordered) and channel (channels are not actually
  implemented yet.)
- Refactor how the RPC id is computed to minimize the logic in Node and
  scripts that now only needs a single `get_rpc_methods` function.
This commit is contained in:
Fabio Alessandrelli 2021-05-26 14:07:57 +02:00
parent 0aabfb341a
commit d779b5aa3e
23 changed files with 251 additions and 1545 deletions
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91
modules/gdnative/pluginscript/pluginscript_script.cpp
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@ -312,10 +312,9 @@ Error PluginScript::reload(bool p_keep_state) {
}
Array *methods = (Array *)&manifest.methods;
_rpc_methods.clear();
_rpc_variables.clear();
if (_ref_base_parent.is_valid()) {
/// XXX TODO Should this be _rpc_methods.append_array(...)
_rpc_methods = _ref_base_parent->get_rpc_methods();
_rpc_variables = _ref_base_parent->get_rset_properties();
}
for (int i = 0; i < methods->size(); ++i) {
Dictionary v = (*methods)[i];
@ -324,9 +323,10 @@ Error PluginScript::reload(bool p_keep_state) {
// rpc_mode is passed as an optional field and is not part of MethodInfo
Variant var = v["rpc_mode"];
if (var != Variant()) {
ScriptNetData nd;
MultiplayerAPI::RPCConfig nd;
nd.name = mi.name;
nd.mode = MultiplayerAPI::RPCMode(int(var));
nd.rpc_mode = MultiplayerAPI::RPCMode(int(var));
// TODO Transfer Channel
if (_rpc_methods.find(nd) == -1) {
_rpc_methods.push_back(nd);
}
@ -334,7 +334,7 @@ Error PluginScript::reload(bool p_keep_state) {
}
// Sort so we are 100% that they are always the same.
_rpc_methods.sort_custom<SortNetData>();
_rpc_methods.sort_custom<MultiplayerAPI::SortRPCConfig>();
Array *signals = (Array *)&manifest.signals;
for (int i = 0; i < signals->size(); ++i) {
@ -348,21 +348,8 @@ Error PluginScript::reload(bool p_keep_state) {
PropertyInfo pi = PropertyInfo::from_dict(v);
_properties_info[pi.name] = pi;
_properties_default_values[pi.name] = v["default_value"];
// rset_mode is passed as an optional field and is not part of PropertyInfo
Variant var = v["rset_mode"];
if (var != Variant()) {
ScriptNetData nd;
nd.name = pi.name;
nd.mode = MultiplayerAPI::RPCMode(int(var));
if (_rpc_variables.find(nd) == -1) {
_rpc_variables.push_back(nd);
}
}
}
// Sort so we are 100% that they are always the same.
_rpc_variables.sort_custom<SortNetData>();
#ifdef TOOLS_ENABLED
/*for (Set<PlaceHolderScriptInstance*>::Element *E=placeholders.front();E;E=E->next()) {
@ -486,76 +473,10 @@ int PluginScript::get_member_line(const StringName &p_member) const {
return -1;
}
Vector<ScriptNetData> PluginScript::get_rpc_methods() const {
const Vector<MultiplayerAPI::RPCConfig> PluginScript::get_rpc_methods() const {
return _rpc_methods;
}
uint16_t PluginScript::get_rpc_method_id(const StringName &p_method) const {
ASSERT_SCRIPT_VALID_V(UINT16_MAX);
for (int i = 0; i < _rpc_methods.size(); i++) {
if (_rpc_methods[i].name == p_method) {
return i;
}
}
return UINT16_MAX;
}
StringName PluginScript::get_rpc_method(const uint16_t p_rpc_method_id) const {
ASSERT_SCRIPT_VALID_V(StringName());
if (p_rpc_method_id >= _rpc_methods.size()) {
return StringName();
}
return _rpc_methods[p_rpc_method_id].name;
}
MultiplayerAPI::RPCMode PluginScript::get_rpc_mode_by_id(const uint16_t p_rpc_method_id) const {
ASSERT_SCRIPT_VALID_V(MultiplayerAPI::RPC_MODE_DISABLED);
if (p_rpc_method_id >= _rpc_methods.size()) {
return MultiplayerAPI::RPC_MODE_DISABLED;
}
return _rpc_methods[p_rpc_method_id].mode;
}
MultiplayerAPI::RPCMode PluginScript::get_rpc_mode(const StringName &p_method) const {
ASSERT_SCRIPT_VALID_V(MultiplayerAPI::RPC_MODE_DISABLED);
return get_rpc_mode_by_id(get_rpc_method_id(p_method));
}
Vector<ScriptNetData> PluginScript::get_rset_properties() const {
return _rpc_variables;
}
uint16_t PluginScript::get_rset_property_id(const StringName &p_property) const {
ASSERT_SCRIPT_VALID_V(UINT16_MAX);
for (int i = 0; i < _rpc_variables.size(); i++) {
if (_rpc_variables[i].name == p_property) {
return i;
}
}
return UINT16_MAX;
}
StringName PluginScript::get_rset_property(const uint16_t p_rset_property_id) const {
ASSERT_SCRIPT_VALID_V(StringName());
if (p_rset_property_id >= _rpc_variables.size()) {
return StringName();
}
return _rpc_variables[p_rset_property_id].name;
}
MultiplayerAPI::RPCMode PluginScript::get_rset_mode_by_id(const uint16_t p_rset_property_id) const {
ASSERT_SCRIPT_VALID_V(MultiplayerAPI::RPC_MODE_DISABLED);
if (p_rset_property_id >= _rpc_variables.size()) {
return MultiplayerAPI::RPC_MODE_DISABLED;
}
return _rpc_variables[p_rset_property_id].mode;
}
MultiplayerAPI::RPCMode PluginScript::get_rset_mode(const StringName &p_variable) const {
ASSERT_SCRIPT_VALID_V(MultiplayerAPI::RPC_MODE_DISABLED);
return get_rset_mode_by_id(get_rset_property_id(p_variable));
}
PluginScript::PluginScript() :
_script_list(this) {
}