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Code Issues Releases Activity

Less ugly API declarations

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This commit is contained in:
AlexVinS
2021-02-16 17:07:30 +03:00
parent ec6f7b88fe
commit 6d245a7821
59 changed files with 693 additions and 827 deletions
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43
scripting/lua/LuaWrapper.h
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@@ -10,9 +10,7 @@
#pragma once
#include "api/Registry.h"
#include "LuaFunctor.h"
#include "LuaStack.h"
#include "LuaCallWrapper.h"
/*
* Original code is LunaWrapper by nornagon.
@@ -27,13 +25,6 @@ namespace scripting
namespace detail
{
template<typename T>
struct RegType
{
const char * name;
std::function<int(lua_State *, T)> functor;
};
struct CustomRegType
{
const char * name;
@@ -47,40 +38,11 @@ namespace detail
using ProxyType = P;
using UDataType = U;
static int invoke(lua_State * L)
{
static auto KEY = api::TypeRegistry::get()->getKey<UDataType>();
int i = (int)lua_tonumber(L, lua_upvalueindex(1));
void * raw = luaL_checkudata(L, 1, KEY);
if(!raw)
{
lua_settop(L, 0);
return 0;
}
lua_remove(L, 1);
auto obj = *(static_cast<UDataType *>(raw));
return (ProxyType::REGISTER[i].functor)(L, obj);
}
static void setIndexTable(lua_State * L)
{
lua_pushstring(L, "__index");
lua_newtable(L);
lua_Integer index = 0;
for(auto & reg : ProxyType::REGISTER)
{
lua_pushstring(L, reg.name);
lua_pushnumber(L, index);
lua_pushcclosure(L, &invoke, 1);
lua_rawset(L, -3);
index++;
}
for(auto & reg : ProxyType::REGISTER_CUSTOM)
{
@@ -164,7 +126,6 @@ public:
using UDataType = ObjectType *;
using CUDataType = const ObjectType *;
using RegType = detail::RegType<UDataType>;
using CustomRegType = detail::CustomRegType;
void pushMetatable(lua_State * L) const override final
@@ -202,7 +163,6 @@ class SharedWrapper : public RegistarBase
public:
using ObjectType = typename std::remove_cv<T>::type;
using UDataType = std::shared_ptr<T>;
using RegType = detail::RegType<UDataType>;
using CustomRegType = detail::CustomRegType;
static int constructor(lua_State * L)
@@ -248,7 +208,6 @@ class UniqueOpaqueWrapper : public api::Registar
public:
using ObjectType = typename std::remove_cv<T>::type;
using UDataType = std::unique_ptr<T>;
using RegType = detail::RegType<UDataType>;
using CustomRegType = detail::CustomRegType;
void pushMetatable(lua_State * L) const override final