Forums Technical Discussion extracttransform node work on line , the orient is jitter

extracttransform node work on line , the orient is jitter

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6cbb21962a714a9da449b4910
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as you see.

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tamte
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your geo is a line, you can;'t get stable orient from comparing 2 lines, you need at least 3 points that don't lie on the same line
Tomas Slancik
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6cbb21962a714a9da449b4910
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this full

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6cbb21962a714a9da449b4910
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tamte
your geo is a line, you can;'t get stable orient from comparing 2 lines, you need at least 3 points that don't lie on the same line
the's the flie and picture; and when ptnums is 7 ,it's also append
Edited by 6cbb21962a714a9da449b4910 - 2023年10月19日 03:58:59
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animatrix_
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Hi,

As tamte said a line is not enough to define a unique transformation. If all you have is a line, you can try using an up vector to create a stable transformation.
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