queue.hpp

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#pragma once
 
#include <cstdint>
#include <optional>
#include <vulkan/vulkan.hpp>
#include <vulkan/vulkan_handles.hpp>
#include <wren/utils/result.hpp>
 
namespace wren::vulkan {
 
struct QueueFamilyIndices {
  uint32_t graphics_index;
  uint32_t present_index;
};
 
class Queue {
 public:
  static auto find_queue_family_indices(
      const ::vk::PhysicalDevice &physical_device,
      const std::optional<::vk::SurfaceKHR> &surface = {})
      -> expected<QueueFamilyIndices>;
};
 
}  // namespace wren::vulkan