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Make LuaImplQueryArg impl for std::vector (#162)

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S6066 2018-04-30 14:51:11 +02:00 committed by Jérôme Leclercq
parent 232a371fa5
commit 24ec816762
1 changed files with 30 additions and 0 deletions
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30
include/Nazara/Lua/LuaState.inl
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@ -159,6 +159,36 @@ namespace Nz
return LuaImplQueryArg(instance, index, arg, defValue, TypeTag<T>()); return LuaImplQueryArg(instance, index, arg, defValue, TypeTag<T>());
} }
template<typename T>
unsigned int LuaImplQueryArg(const LuaState& instance, int index, std::vector<T>* container, TypeTag<std::vector<T>>)
{
instance.CheckType(index, Nz::LuaType_Table);
std::size_t index = 1;
for (;;)
{
instance.PushInteger(index++);
if (instance.GetTable() == Nz::LuaType_Nil)
{
instance.Pop();
break;
}
T arg {};
if (LuaImplQueryArg(instance, -1, &arg, TypeTag<T>()) != 1)
{
instance.Error("Type needs more than one place to be initialized");
return 0;
}
container->push_back(arg);
}
return 1;
}
// Function returns // Function returns
inline int LuaImplReplyVal(const LuaState& instance, bool val, TypeTag<bool>) inline int LuaImplReplyVal(const LuaState& instance, bool val, TypeTag<bool>)
{ {