Function runLoop

engo_sdl.go:249–277

(defaultScene Scene, headless bool)

}

func runLoop(defaultScene Scene, headless bool) {
	c := make(chan os.Signal, 1)
	signal.Notify(c, os.Interrupt)
	signal.Notify(c, syscall.SIGTERM)
	go func() {
		<-c
		closeEvent()
	}()

	RunPreparation(defaultScene)
	ticker := time.NewTicker(time.Duration(int(time.Second) / opts.FPSLimit))

	// Start tick, minimize the delta
	Time.Tick()

	for {
		select {
		case <-ticker.C:
			RunIteration()
		case <-resetLoopTicker:
			ticker.Stop()
			ticker = time.NewTicker(time.Duration(int(time.Second) / opts.FPSLimit))
		case <-closeGame:
			ticker.Stop()
			closeEvent()
			return
		}
	}
}

// CursorPos returns the current cursor position
func CursorPos() (x, y float32) {