In v7, when going back to edit a blend surface (using ‘edit’ in the options), the control points default back to their original state. So, any point editing I made in the creation of the blend is forgotten when going back into it. Is their a fix for this behaviour? Thanks

Hi Sach, I see that, thanks. BlendCrv does do the right thing so I imagine it is possible. RH-67831 BlendSrf: editing restores controls to defaults -Pascal

Thanks @pascal The other bug-bear I’m noticing is this: When I create a blend surf with history, then use extend surface to lengthen or shorten the parent surfaces, one end updates but the other end fails and the blend becomes twisted…

Hi sach- I expect that one is harder - the thing attaches to paramerter locations and these are changed by extending RH-53677 BlendSrf updates incorrectly I’ll add your ‘vote’… -Pascal

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Rhino

brian (Brian Gillespie) March 21, 2023, 9:52pm 5

RH-53677 is fixed in the latest WIP

Topic		Replies	Views
Blend Surface w/history - editing behaviour Rhino for Windows windows	2	224	February 15, 2023
Edit on a blend surface with history changes its shape Rhino for Windows windows	3	393	October 12, 2022
Extend surface flips blend Rhino for Windows windows	16	847	November 23, 2024
ExtendSrf messes up blend curves and an edge surface Rhino for Windows	2	628	June 22, 2020
Blend surface doesn't blend the entire surface with history update Rhino for Windows	5	981	January 28, 2023

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