intern/cycles/hydra/render_pass.h


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/* SPDX-License-Identifier: Apache-2.0
 * Copyright 2022 NVIDIA Corporation
 * Copyright 2022 Blender Foundation */

#pragma once

#include "hydra/config.h"

#include <pxr/imaging/hd/renderPass.h>

HDCYCLES_NAMESPACE_OPEN_SCOPE

class HdCyclesRenderPass final : public PXR_NS::HdRenderPass {
 public:
  HdCyclesRenderPass(PXR_NS::HdRenderIndex *index,
                     const PXR_NS::HdRprimCollection &collection,
                     HdCyclesSession *renderParam);
  ~HdCyclesRenderPass() override;

  bool IsConverged() const override;

 private:
  void ResetConverged();

  void _Execute(const PXR_NS::HdRenderPassStateSharedPtr &renderPassState,
                const PXR_NS::TfTokenVector &renderTags) override;

  void _MarkCollectionDirty() override;

  HdCyclesSession *_renderParam;
  unsigned int _lastSettingsVersion = 0;
};

HDCYCLES_NAMESPACE_CLOSE_SCOPE