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Re:这个可以用。感谢楼下提供的测试数据。用向量叉乘好。直线测试不通过。不知道为啥？In Reply To:这个可以用。感谢楼下提供的测试数据。用向量叉乘好。直线测试不通过。不知道为啥？ Posted by:chenjin1st at 2011-11-06 22:02:39 我没用叉乘……0ms Followed by: Post your reply here: |
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