////  RenderForwardTask.h//  render-utils/src/////  Created by Zach Pomerantz on 12/13/2016.//  Copyright 2016 High Fidelity, Inc.//  Copyright 2024 Overte e.V.////  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_RenderForwardTask_h#define hifi_RenderForwardTask_h #include <gpu/Pipeline.h>#include <render/RenderFetchCullSortTask.h>#include "AssembleLightingStageTask.h"#include "DeferredFrameTransform.h"#include "LightClusters.h"#include "LightingModel.h" class RenderForwardTaskConfig : public render::Task::Config {    Q_OBJECT    Q_PROPERTY(float resolutionScale MEMBER resolutionScale NOTIFY dirty)public:    float resolutionScale{ 1.f }; signals:    void dirty();}; class RenderForwardTask {public:    using Input = render::VaryingSet3<RenderFetchCullSortTask::Output, LightingModelPointer, AssembleLightingStageTask::Output>;    using Config = RenderForwardTaskConfig;    using JobModel = render::Task::ModelI<RenderForwardTask, Input, Config>;     RenderForwardTask() {}     void configure(const Config& config);    void build(JobModel& task, const render::Varying& input, render::Varying& output, render::CullFunctor cullFunctor, uint transformOffset, size_t depth);};  class PreparePrimaryFramebufferMSAAConfig : public render::Job::Config {    Q_OBJECT    Q_PROPERTY(float resolutionScale  WRITE setResolutionScale READ getResolutionScale NOTIFY dirty)    Q_PROPERTY(int numSamples WRITE setNumSamples READ getNumSamples NOTIFY dirty)public:    float getResolutionScale() const { return resolutionScale; }    void setResolutionScale(float scale);     int getNumSamples() const { return numSamples; }    void setNumSamples(int num); signals:    void dirty(); protected:    float resolutionScale{ 1.0f };    int numSamples{ 4 };}; class PreparePrimaryFramebufferMSAA {public:    using Output = gpu::FramebufferPointer;    using Config = PreparePrimaryFramebufferMSAAConfig;    using JobModel = render::Job::ModelO<PreparePrimaryFramebufferMSAA, Output, Config>;     void configure(const Config& config);    void run(const render::RenderContextPointer& renderContext,            gpu::FramebufferPointer& framebuffer); private:    gpu::FramebufferPointer _framebuffer;    float _resolutionScale{ 1.0f };    int _numSamples;     static gpu::FramebufferPointer createFramebuffer(const char* name, const glm::uvec2& frameSize, int numSamples);}; class PrepareForward {public:    using Inputs = render::VaryingSet2 <gpu::FramebufferPointer, LightStage::FramePointer>;    using JobModel = render::Job::ModelI<PrepareForward, Inputs>;     void run(const render::RenderContextPointer& renderContext,        const Inputs& inputs); private:}; class DrawForward{public:    using Inputs = render::VaryingSet5<render::ItemBounds, LightingModelPointer, HazeStage::FramePointer, LightClustersPointer, DeferredFrameTransformPointer>;    using JobModel = render::Job::ModelI<DrawForward, Inputs>;     DrawForward(const render::ShapePlumberPointer& shapePlumber, bool opaquePass, uint transformSlot) :        _shapePlumber(shapePlumber), _opaquePass(opaquePass), _transformSlot(transformSlot) {}    void run(const render::RenderContextPointer& renderContext,            const Inputs& inputs); private:    render::ShapePlumberPointer _shapePlumber;    bool _opaquePass;    uint _transformSlot;}; #endif // hifi_RenderForwardTask_h