post_process_pass_base.hpp

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#pragma once
 
#include "vulkan_common.hpp"
 
#include <atomic>
#include <string_view>
 
namespace renderer {
 
class IPostProcessPass {
public:
  virtual ~IPostProcessPass() = default;

  virtual auto record(vk::CommandBuffer cmd, uint32_t frame_index, vk::ImageView source_view) -> vk::ImageView = 0;
 
  virtual void onResize(vk::Extent2D extent) { }
 
  [[nodiscard]]
  virtual auto name() const -> std::string_view {
    return "PostProcess";
  }
 
  void setEnabled(bool enabled) noexcept { m_enabled.store(enabled, std::memory_order_relaxed); }
 
  [[nodiscard]]
  auto isEnabled() const noexcept -> bool {
    return m_enabled.load(std::memory_order_relaxed);
  }
 
private:
  std::atomic_bool m_enabled {true};
};
 
}