Symbolic Posted August 6, 2007 Share Posted August 6, 2007 Hi, I am trying to sweep a curve along another curve... but the Cross Section curve is rotated as it is sweeped. How can I fix that? Thanks. body_v1r4_forPost.hip Quote Link to comment Share on other sites More sharing options...
grasshopper Posted August 6, 2007 Share Posted August 6, 2007 To be honest I don't know why it rotates like that. I really would expect it not to so I suspect something buggy going on! So I guess the fix is to work without the sweep. Perhaps something like the attached file. Hi,I am trying to sweep a curve along another curve... but the Cross Section curve is rotated as it is sweeped. How can I fix that? Thanks. body_v1r4_forPost.hip body_v1r4_forPost_jsh.hip Quote Link to comment Share on other sites More sharing options...
Symbolic Posted August 6, 2007 Author Share Posted August 6, 2007 Thank you very much... you helped me once again... Quote Link to comment Share on other sites More sharing options...
edward Posted August 12, 2007 Share Posted August 12, 2007 Putting in a Roll value of 13 in the Sweep SOP seems to work as well although I haven't tried too hard to modify the curve. Quote Link to comment Share on other sites More sharing options...
Symbolic Posted August 15, 2007 Author Share Posted August 15, 2007 Putting in a Roll value of 13 in the Sweep SOP seems to work as well although I haven't tried too hard to modify the curve. Thanks! I will try that one as well. Quote Link to comment Share on other sites More sharing options...
tallkien Posted August 24, 2007 Share Posted August 24, 2007 Thanks! I will try that one as well. you could replace the sweep with a copy sop and add normal and up vector attributes to better control the orientation of your profile curves Quote Link to comment Share on other sites More sharing options...
grasshopper Posted August 24, 2007 Share Posted August 24, 2007 you could replace the sweep with a copy sop and add normal and up vector attributes to better control the orientation of your profile curves This is what I did in the example hip file posted earlier in the thread j. Quote Link to comment Share on other sites More sharing options...
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