Sdk/LuaAPI: Add accessor to internal LuaBinding

Former-commit-id: 3e93330d789cd5566cc50e26acb49970bde2c2bc

SDK/include/NDK/LuaAPI.hpp

@@ -24,6 +24,8 @@ namespace Ndk
 			LuaAPI() = delete;
 			~LuaAPI() = delete;
 
+			static inline LuaBinding* GetBinding();
+
 			static bool Initialize();
 
 			static void RegisterClasses(Nz::LuaInstance& instance);

SDK/include/NDK/LuaAPI.inl

@@ -2,6 +2,7 @@
 // This file is part of the "Nazara Development Kit"
 // For conditions of distribution and use, see copyright notice in Prerequesites.hpp
 
+#include <NDK/LuaAPI.hpp>
 #include <Nazara/Core/Color.hpp>
 #include <Nazara/Lua/LuaInstance.hpp>
 #include <Nazara/Math/EulerAngles.hpp>
@@ -23,6 +24,14 @@
 #include <NDK/Console.hpp>
 #endif
 
+namespace Ndk
+{
+	inline LuaBinding* LuaAPI::GetBinding()
+	{
+		return s_binding;
+	}
+}
+
 namespace Nz
 {
 	inline unsigned int LuaImplQueryArg(const LuaInstance& instance, int index, Color* color, TypeTag<Color>)