func PlayOneTurn() (err error) {
// Release the touchscreen in case interrupted mid event.
defer TS.FingerUp()
img, err := screencap.NewScreenCap()
if err != nil {
return
}
defer func() { err = img.Close() }()
// Read the screen.
board, err := screenreader.ReadScreen(img)
if err != nil {
return
}
fmt.Println(board)
// Play a move.
err = MakeMove(board.ChooseMove(-1))
if err != nil {
fmt.Println(err)
}
return
}
func init() {
// Take a screencap to get the screen's size.
img, err := screencap.NewScreenCap()
if err != nil {
panic(err)
}
defer func() {
if err := img.Close(); err != nil {
panic(err)
}
}()
// Open the touchscreen device.
TS, err = touchscreen.New("/dev/input/event0", img.Bounds())
if err != nil {
TS.Device.Close()
panic(err)
}
}