I would like to perform a copy-to-points by using a resampled curve. I've implemented polyframe so each point will have it's normal value based on its orientation. It looks fine when I visualize the normal. However, the box copied along the curve is not oriented properly as in the image below.
I've manually checked the value and it seems right (with @N.z always set to 0). The image below shows the network and spreadsheet of the attributes.
Any idea why I got this behaviour? Kinda new to Houdini, sorry for this very basic question. I've googled around and even follow a few tutorials, but didn't work.
one vector is not enough for orientation (you need at least 2 vectors, which are not on one line). You can set @up vector for Normal Name in polyframe for example, or use the orientation along curve node, which is much better for stable result.
one vector is not enough for orientation (you need at least 2 vectors, which are not on one line). You can set @up vector for Normal Name in polyframe for example, or use the orientation along curve node, which is much better for stable result.
