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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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28
modules/gdnative/nativescript/godot_nativescript.cpp
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@ -36,6 +36,7 @@
#include "core/project_settings.h"
#include "core/variant.h"
#include "gdnative/gdnative.h"
#include <stdint.h>
#include "nativescript.h"
@ -67,6 +68,14 @@ void GDAPI godot_nativescript_register_class(void *p_gdnative_handle, const char
if (classes->has(p_base)) {
desc.base_data = &(*classes)[p_base];
desc.base_native_type = desc.base_data->base_native_type;
const NativeScriptDesc *b = desc.base_data;
while (b) {
desc.rpc_count += b->rpc_count;
desc.rset_count += b->rset_count;
b = b->base_data;
}
} else {
desc.base_data = NULL;
desc.base_native_type = p_base;
@ -87,10 +96,20 @@ void GDAPI godot_nativescript_register_tool_class(void *p_gdnative_handle, const
desc.destroy_func = p_destroy_func;
desc.is_tool = true;
desc.base = p_base;
desc.rpc_count = 0;
desc.rset_count = 0;
if (classes->has(p_base)) {
desc.base_data = &(*classes)[p_base];
desc.base_native_type = desc.base_data->base_native_type;
const NativeScriptDesc *b = desc.base_data;
while (b) {
desc.rpc_count += b->rpc_count;
desc.rset_count += b->rset_count;
b = b->base_data;
}
} else {
desc.base_data = NULL;
desc.base_native_type = p_base;
@ -109,6 +128,11 @@ void GDAPI godot_nativescript_register_method(void *p_gdnative_handle, const cha
NativeScriptDesc::Method method;
method.method = p_method;
method.rpc_mode = p_attr.rpc_type;
method.rpc_method_id = UINT16_MAX;
if (p_attr.rpc_type != GODOT_METHOD_RPC_MODE_DISABLED) {
method.rpc_method_id = E->get().rpc_count;
E->get().rpc_count += 1;
}
method.info = MethodInfo(p_function_name);
E->get().methods.insert(p_function_name, method);
@ -125,6 +149,10 @@ void GDAPI godot_nativescript_register_property(void *p_gdnative_handle, const c
property.default_value = *(Variant *)&p_attr->default_value;
property.getter = p_get_func;
property.rset_mode = p_attr->rset_type;
if (p_attr->rset_type != GODOT_METHOD_RPC_MODE_DISABLED) {
property.rset_property_id = E->get().rset_count;
E->get().rset_count += 1;
}
property.setter = p_set_func;
property.info = PropertyInfo((Variant::Type)p_attr->type,
p_path,