From 9390ce35b3073b6441b9df4f2ca2cb70666ed98a Mon Sep 17 00:00:00 2001
From: Lynix <lynix680@gmail.com>
Date: Wed, 30 Mar 2016 18:06:18 +0200
Subject: [PATCH] Lua/LuaInstance: Add automatic conversion of std::vector

Former-commit-id: 31b32f9c4b9ccd825f2d08ea8499211040a0b9ab
---
 include/Nazara/Lua/LuaInstance.inl | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/include/Nazara/Lua/LuaInstance.inl b/include/Nazara/Lua/LuaInstance.inl
index 32103afe3..685c50719 100644
--- a/include/Nazara/Lua/LuaInstance.inl
+++ b/include/Nazara/Lua/LuaInstance.inl
@@ -7,6 +7,7 @@
 #include <Nazara/Core/StringStream.hpp>
 #include <limits>
 #include <string>
+#include <vector>
 #include <type_traits>
 
 namespace Nz
@@ -149,6 +150,25 @@ namespace Nz
 		return 1;
 	}
 
+	template<typename T>
+	inline int LuaImplReplyVal(const LuaInstance& instance, std::vector<T> valContainer, TypeTag<std::vector<T>>)
+	{
+		std::size_t index = 1;
+		instance.PushTable(valContainer.size());
+		for (const T& val : valContainer)
+		{
+			instance.PushInteger(index++);
+			if (LuaImplReplyVal(instance, val, TypeTag<T>()) != 1)
+			{
+				instance.Error("Couldn't create table: type need more than one place to store");
+				return 0;
+			}
+			instance.SetTable();
+		}
+
+		return 1;
+	}
+
 	inline int LuaImplReplyVal(const LuaInstance& instance, ByteArray val, TypeTag<ByteArray>)
 	{
 		instance.PushString(reinterpret_cast<const char*>(val.GetConstBuffer()), val.GetSize());