#include "constants.h"
#include "glfw_context.h"
#include "physical_device.h"
#include "window.h"

bool suitable_device(const PhysicalDevice *physical_device) {
	constexpr auto required_support = QueueSupportFlags{} | QueueSupportFlagBits::eGraphics | QueueSupportFlagBits::ePresent | QueueSupportFlagBits::eTransfer;

	return physical_device->properties.deviceType != vk::PhysicalDeviceType::eCpu &&
			!physical_device->surface_formats.empty() &&
			!physical_device->present_modes.empty() &&
			cast<bool>(physical_device->queue_support & required_support);
}

PhysicalDevice find_suitable_device(PhysicalDevices &&_physical_devices) {
	for (auto physdev : _physical_devices) {
		VERBOSE(fmt::format("Checking device: {}", physdev.properties.deviceName.data()));
		if (suitable_device(&physdev)) {
			VERBOSE(fmt::format("Found suitable device {}.", physdev.properties.deviceName.data()));
			return physdev;
		}
	}
	throw std::runtime_error("No suitable physical device found.");
}

int main(int, char **) {
	GlfwContext glfw = {};
	Context context = { "Aster", VERSION };
	Window window = { "Aster1", &context, { 640, 480 } };

	PhysicalDevice physical_device = find_suitable_device({ &window, &context });
	INFO(fmt::format("Using Device {}", physical_device.properties.deviceName.data()));

	while (window.poll()) {
	}

	return 0;
}