Hi PRP


Try this
1 draw new curve
2 select surface
3 goto concept explorer features tab
4 right click on the line you want to replace
5. select replace curve and pick the new curve



Regards

Jason

Despite not being able to 'replace curve' in Concepts Explorer, there's a relatively simple solution. The jpgs attached show:
1 a series of groups of curves to create a surface using Skin Surface tool.
2. resulting "Skin Surface"
3. 4th group modified, ungrouped, reduced amplitudes, grouped (or other modifications)...
4. The resulting improper surface in that the latest curve (group) in the series is the modified one (latest in creation/modiication), 4th in position from left.
Solution:
DO THIS: starting with the curve modified, copy it and toss the original, paste the copy. Do that for each group toward the right (only one here in this example, but my application has 21 more groups, thus a serious need for a fix). Keep copy/toss/paste going from left to right.
5. Proper surface created with Skin Surface.

Hi Tim,
See attached 1.jpg. This is a Skin Surface of 2 complex curves that are (like your example) interpolate splines, no groups, but they don't show up in Concept Explorer/Features. Was your example Shark LT8 1003? I may need to reinstall.

Re: deep select, etc. Yes. that works, and Gripper non-uniform scaling works good; and for readers of this, it helps alot to convert curves to interpolate splines for doing Skin Surfaces. And with repetitive patterns in the curves like my example, grouping is problematic; "Join Curve" works great.

Here you go. This is a series of 7 joined small curves, some non-uniformly gripper height adjustmented, some separately adjusted.