Add SpirvConstantCache

And unsigned int types for shaders

include/Nazara/Shader/SpirvConstantCache.inl

@@ -0,0 +1,12 @@
+// Copyright (C) 2020 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Shader generator"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#include <Nazara/Shader/SpirvConstantCache.hpp>
+#include <Nazara/Shader/Debug.hpp>
+
+namespace Nz
+{
+}
+
+#include <Nazara/Shader/DebugOff.hpp>