stn := @use("../../../libraries/stn/src/lib.hb");
.{string, memory, buffer, log} := stn

horizon_api := @use("../../../libraries/horizon_api/src/lib.hb");
.{create_window} := horizon_api

ignim := @use("../../../libraries/ignim/src/lib.hb");
.{errors} := ignim

main := fn(): int {
	windowing_system_buffer := buffer.create("XHorizon\0")

	// TODO: get WindowID
	create_window(windowing_system_buffer)

	program_name := "Horizon Testing Program\0"
	program_version := ignim.version.make_version(0, 1, 0)
	engine_name := "None\0"
	engine_version := ignim.version.make_version(0, 0, 0)
	api_version := ignim.version.make_api_version(0, 1, 0, 0)

	app_info := ignim.application.new_application_info(program_name, program_version, engine_name, engine_version, api_version)

	create_info := ignim.instance.new_create_info(&app_info)

	instance := ignim.instance.void_instance()


	// TODO: recursively follow this https://vulkan-tutorial.com/Drawing_a_triangle/Setup/Instance
	ret := ignim.instance.create_instance(&create_info, 0, &instance)
	if ret == errors.IncompatibleDriver {
		log.error("Driver Incompatible with Vulkan\0")
	}

	return 0
}