Jeremy Hu 637356e895 Fix undo ... Add a crc64 hash check for history keeping to avoid repeated snapshot. Besides, before, there is a logic error in the undo implementation, which recover the most recent snapshot from undo stack, so user need undo twice and at the second undo get the expected result. This incorrect behavior got fixed.		2018-10-25 14:27:59 +08:00
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eigen	Repleace the uv unwrapping library with simpleuv	2018-10-15 23:02:31 +08:00
libigl	Repleace the uv unwrapping library with simpleuv	2018-10-15 23:02:31 +08:00
squeezer	Fix undo	2018-10-25 14:27:59 +08:00