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Committer:
Jack Qiao
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Date:
2010-11-10 10:55:44 UTC
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Revision ID:
jack@partkart.com-20101110105544-yq9zwz1hwbjo9cy6
added cleanup function to handle unusual beziers. This gave me a lot of headache as many auto trace programs like to put bezier handles exactly on the endpoint of the bezier. I've also loosened the tolerances on a few constants, so it will work better with noisy input.