DeferredFogPass.hpp

// Copyright (C) 2017 Jérôme Leclercq
// This file is part of the "Nazara Engine - Graphics module"
// For conditions of distribution and use, see copyright notice in Config.hpp

#pragma once

#ifndef NAZARA_DEFERREDFOGPASS_HPP
#define NAZARA_DEFERREDFOGPASS_HPP

#include <Nazara/Prerequesites.hpp>
#include <Nazara/Graphics/DeferredRenderPass.hpp>
#include <Nazara/Renderer/RenderStates.hpp>
#include <Nazara/Renderer/Shader.hpp>
#include <Nazara/Renderer/TextureSampler.hpp>

namespace Nz
{
    class NAZARA_GRAPHICS_API DeferredFogPass : public DeferredRenderPass
    {
        public:
            DeferredFogPass();
            virtual ~DeferredFogPass();

            bool Process(const SceneData& sceneData, unsigned int firstWorkTexture, unsigned int secondWorkTexture) const override;

        protected:
            RenderStates m_states;
            ShaderRef m_shader;
            TextureSampler m_pointSampler;
            int m_shaderEyePositionLocation;
    };
}

#endif // NAZARA_DEFERREDFOGPASS_HPP