#pragma once

#include <memory>

#define VULKAN_HPP_NO_STRUCT_CONSTRUCTORS
#include <vulkan/vulkan.hpp>

#include <Renderer/Swapchain.hpp>
#include <Renderer/CommandBuffer.hpp>
#include <Renderer/RenderPass.hpp>

struct Window;


/* Contains all of the Vulkan objects involved in rendering the scene */
struct Renderer {
	Renderer(Window& win);
	~Renderer();

	void draw();
	void present();

	Window& win;

	vk::Instance instance;
	vk::Device dev;

	vk::Fence render_fence;
	vk::Semaphore image_wait_semaphore, render_wait_semaphore;
	vk::SurfaceKHR surface;
	std::unique_ptr<Swapchain> swapchain;

	int queue_family;
	vk::Queue queue;

	std::unique_ptr<CommandBuffer> command_buffer;
	std::unique_ptr<RenderPass> render_pass;

	uint32_t current_image_idx;

	vk::Image depth_image;
	vk::ImageView depth_image_view;
	vk::DeviceMemory depth_alloc;
};