If there is rupture of eyeball, you will feel that there is blurring of vision, photophobia, eye reddness or eye pain. If judging from the appearance, there will be eye reddness or irregular pupil. There is a possibility that there is damage to white part of the eye and not the cornea. But there will be one of the sign that I mention above. If you are still worrying, you should better check with the eye doctor. Thank you.