////  DrawHaze.h//  libraries/render-utils/src////  Created by Nissim Hadar on 9/1/2017.//  Copyright 2015 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #ifndef hifi_render_utils_DrawHaze_h#define hifi_render_utils_DrawHaze_h #include <DependencyManager.h>#include <NumericalConstants.h> #include <gpu/Resource.h>#include <gpu/Pipeline.h>#include <render/Forward.h>#include <render/DrawTask.h> #include "SurfaceGeometryPass.h"#include "LightingModel.h" #include "HazeStage.h"#include "LightStage.h" using LinearDepthFramebufferPointer = std::shared_ptr<LinearDepthFramebuffer>; class DrawHaze {public:    using Inputs = render::VaryingSet6<HazeStage::FramePointer, gpu::FramebufferPointer, LinearDepthFramebufferPointer, DeferredFrameTransformPointer, LightingModelPointer, LightStage::FramePointer>;    using JobModel = render::Job::ModelI<DrawHaze, Inputs>;     DrawHaze(bool separateBackgroundPass) : _separateBackgroundPass(separateBackgroundPass) {}     void run(const render::RenderContextPointer& renderContext, const Inputs& inputs); private:    bool _separateBackgroundPass { false };     static gpu::PipelinePointer _hazePipeline;    static gpu::PipelinePointer _separateHazePipeline;    static gpu::PipelinePointer _separateHazeBackgroundPipeline;}; #endif // hifi_render_utils_DrawHaze_h