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Optmized data sent during RPC and RSet calls.

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- Now is sent the method ID rather the full function name.
- The passed IDs (Node and Method) are compressed so to use less possible space.
- The variant (INT and BOOL) is now encoded and compressed so to use much less data.
- Optimized RPCMode retrieval for GDScript functions.
- Added checksum to assert the methods are the same across peers.

This work has been kindly sponsored by IMVU.
This commit is contained in:
Andrea Catania
2020-02-12 11:51:50 +01:00
parent 70dd7f4e1a
commit eb07e87981
19 changed files with 1580 additions and 292 deletions
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45
core/script_language.h
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@@ -40,6 +40,21 @@ class ScriptLanguage;
typedef void (*ScriptEditRequestFunction)(const String &p_path);
struct ScriptNetData {
StringName name;
MultiplayerAPI::RPCMode mode;
bool operator==(ScriptNetData const &p_other) const {
return name == p_other.name;
}
};
struct SortNetData {
StringName::AlphCompare compare;
bool operator()(const ScriptNetData &p_a, const ScriptNetData &p_b) const {
return compare(p_a.name, p_b.name);
}
};
class ScriptServer {
enum {
@@ -154,6 +169,18 @@ public:
virtual bool is_placeholder_fallback_enabled() const { return false; }
virtual Vector<ScriptNetData> get_rpc_methods() const = 0;
virtual uint16_t get_rpc_method_id(const StringName &p_method) const = 0;
virtual StringName get_rpc_method(const uint16_t p_rpc_method_id) const = 0;
virtual MultiplayerAPI::RPCMode get_rpc_mode_by_id(const uint16_t p_rpc_method_id) const = 0;
virtual MultiplayerAPI::RPCMode get_rpc_mode(const StringName &p_method) const = 0;
virtual Vector<ScriptNetData> get_rset_properties() const = 0;
virtual uint16_t get_rset_property_id(const StringName &p_property) const = 0;
virtual StringName get_rset_property(const uint16_t p_rset_property_id) const = 0;
virtual MultiplayerAPI::RPCMode get_rset_mode_by_id(const uint16_t p_rpc_method_id) const = 0;
virtual MultiplayerAPI::RPCMode get_rset_mode(const StringName &p_variable) const = 0;
Script() {}
};
@@ -195,7 +222,16 @@ public:
virtual void property_set_fallback(const StringName &p_name, const Variant &p_value, bool *r_valid);
virtual Variant property_get_fallback(const StringName &p_name, bool *r_valid);
virtual Vector<ScriptNetData> get_rpc_methods() const = 0;
virtual uint16_t get_rpc_method_id(const StringName &p_method) const = 0;
virtual StringName get_rpc_method(uint16_t p_id) const = 0;
virtual MultiplayerAPI::RPCMode get_rpc_mode_by_id(uint16_t p_id) const = 0;
virtual MultiplayerAPI::RPCMode get_rpc_mode(const StringName &p_method) const = 0;
virtual Vector<ScriptNetData> get_rset_properties() const = 0;
virtual uint16_t get_rset_property_id(const StringName &p_variable) const = 0;
virtual StringName get_rset_property(uint16_t p_id) const = 0;
virtual MultiplayerAPI::RPCMode get_rset_mode_by_id(uint16_t p_id) const = 0;
virtual MultiplayerAPI::RPCMode get_rset_mode(const StringName &p_variable) const = 0;
virtual ScriptLanguage *get_language() = 0;
@@ -409,7 +445,16 @@ public:
virtual void property_set_fallback(const StringName &p_name, const Variant &p_value, bool *r_valid = NULL);
virtual Variant property_get_fallback(const StringName &p_name, bool *r_valid = NULL);
virtual Vector<ScriptNetData> get_rpc_methods() const { return Vector<ScriptNetData>(); }
virtual uint16_t get_rpc_method_id(const StringName &p_method) const;
virtual StringName get_rpc_method(uint16_t p_id) const { return StringName(); }
virtual MultiplayerAPI::RPCMode get_rpc_mode_by_id(uint16_t p_id) const { return MultiplayerAPI::RPC_MODE_DISABLED; }
virtual MultiplayerAPI::RPCMode get_rpc_mode(const StringName &p_method) const { return MultiplayerAPI::RPC_MODE_DISABLED; }
virtual Vector<ScriptNetData> get_rset_properties() const { return Vector<ScriptNetData>(); }
virtual uint16_t get_rset_property_id(const StringName &p_variable) const;
virtual StringName get_rset_property(uint16_t p_id) const { return StringName(); }
virtual MultiplayerAPI::RPCMode get_rset_mode_by_id(uint16_t p_id) const { return MultiplayerAPI::RPC_MODE_DISABLED; }
virtual MultiplayerAPI::RPCMode get_rset_mode(const StringName &p_variable) const { return MultiplayerAPI::RPC_MODE_DISABLED; }
PlaceHolderScriptInstance(ScriptLanguage *p_language, Ref<Script> p_script, Object *p_owner);