Shader: Add module resolver + use modules for engine shaders

include/Nazara/Shader/ShaderModuleResolver.hpp

@@ -0,0 +1,40 @@
+// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
+// This file is part of the "Nazara Engine - Shader module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_SHADER_SHADERMODULERESOLVER_HPP
+#define NAZARA_SHADER_SHADERMODULERESOLVER_HPP
+
+#include <Nazara/Prerequisites.hpp>
+#include <Nazara/Shader/Config.hpp>
+#include <memory>
+#include <string>
+#include <vector>
+
+namespace Nz
+{
+	namespace ShaderAst
+	{
+		using ModulePtr = std::shared_ptr<class Module>;
+	}
+
+	class NAZARA_SHADER_API ShaderModuleResolver
+	{
+		public:
+			ShaderModuleResolver() = default;
+			ShaderModuleResolver(const ShaderModuleResolver&) = default;
+			ShaderModuleResolver(ShaderModuleResolver&&) = default;
+			virtual ~ShaderModuleResolver();
+
+			virtual ShaderAst::ModulePtr Resolve(const std::vector<std::string>& /*modulePath*/) = 0;
+
+			ShaderModuleResolver& operator=(const ShaderModuleResolver&) = default;
+			ShaderModuleResolver& operator=(ShaderModuleResolver&&) = default;
+	};
+}
+
+#include <Nazara/Shader/ShaderModuleResolver.inl>
+
+#endif // NAZARA_SHADER_SHADERMODULERESOLVER_HPP