// =============================================
//  Aster: physical_device.h
//  Copyright (c) 2020-2024 Anish Bhobe
// =============================================

#pragma once

#include "global.h"
#include "window.h"

enum class QueueSupportFlagBits {
	eGraphics = 0b0001,
	eTransfer = 0b0010,
	eCompute = 0b0100,
	ePresent = 0b1000,
};

using QueueSupportFlags = vk::Flags<QueueSupportFlagBits>{};

struct QueueFamilyInfo {
	u32 index;
	u32 count;
	QueueSupportFlags support;
};

struct PhysicalDevice {
	vk::PhysicalDevice device;
	vk::PhysicalDeviceProperties properties;
	vk::PhysicalDeviceFeatures features;
	std::vector<vk::SurfaceFormatKHR> surface_formats;
	std::vector<vk::PresentModeKHR> present_modes;
	std::vector<QueueFamilyInfo> queue_families;

	PhysicalDevice(const Window *_window, vk::PhysicalDevice _physical_device);
};

class PhysicalDevices : public std::vector<PhysicalDevice> {
public:
	PhysicalDevices(const Window *_window, const Context *_context);
};