#pragma once
#include "type.h"
#include "render/window.h"
namespace vkn {
	class Device;
	struct VulkanWindowArgs {
		uint32_t frames;
		uint32_t width;
		uint32_t height;
		VkFormat imageFormat;
		VkColorSpaceKHR imageColorSpace;
		VkPresentModeKHR presentMode;
		VkImageUsageFlags imageUsage;
		uint32_t maxFrameInFlightCount;
		VkExtent2D EnableImageExtent2D(VkSurfaceCapabilitiesKHR& capabilities);
		static VulkanWindowArgs Default();
	};
	class VulkanSwapchain {
	private:
		Device& mDevice;
		VkSwapchainKHR mPtr;
		int mFrames;
		//pmr::vector<Image*> mSurfaces{GlobalPool()};
		pmr::vector<VkFence> mFences{ GlobalPool() };
		pmr::vector<VkSemaphore> mSemaphores{ GlobalPool() };
	public:
		VulkanSwapchain(Device& device, VkSurfaceKHR surface, VulkanWindowArgs& args);

	};
	class VulkanWindow : public api::Window {
	private:
		VulkanSwapchain* mSwapchain;
	public:
		void* operator new(size_t size) {
			return ::operator new(size, GlobalPool());
		}
		void operator delete(void* p) {}
	public:
		using api::Window::Window;
		void CreateRender(VulkanWindowArgs& args);
		static VulkanWindow* Ptr() {
			return (VulkanWindow*)api::Window::Ptr();
		}
	};
}