To cast the oracle, touch the coins with your finger. Take time to consider your question before and hold it in your mind while the hexagram is created.
The sign is internally generated by the program with the "coins" system. The program simulates the casting of three coins for six times and then determines the corresponding hexagram.
The hexagram with the (eventual) "moving lines" is shown from bottom to up.
At the end of the animation you'll find the sign just cast.
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