nox.py 文件源码

def check_if_battle(self, img):
        img = np.array(img)
        img = img[750:800, 0:400]
        blue_min = np.array([250, 250, 250], np.uint8)
        blue_max = np.array([255, 255, 255], np.uint8)
        amount = cv2.inRange(img, blue_min, blue_max)
        if cv2.countNonZero(amount) > (50 * 200):
            return True
        return False