-
Are grips and control points the same?
-
Is there a way to turn on knots so I can see them on a line temporarily, similar to the PointsOn command for control points? I know I can see them when using the RemoveKnot command.
-
Is there anyway to move knots similarly to control points?
-
When removing a knot between subcurves in a polycurve, when I click on it the curve moves. Then I have to click on it again. The curve will move again. Then when I click on the knot a 3rd time it finally disappears. Why doesn’t it disappear on the first click? If it cannot be removed on the first click then can a feature request be made to have the option in the command to completely remove it without having to click on it 3 times?
1 - No
2 - The InsertKnot command will display them
3 - Generally no, because of the unintuitive nature of directly moving knots. Moving Control points or Edit points are more intuitive.
4 - Yup. See the answer above.
This is a good place to start for getting your head around this subject:
This good too:
Then get more specific detail using the Glossary in the Help file:
https://docs.mcneel.com/rhino/7/help/en-us/index.htm#popup_moreinformation/editpoint.htm%3FTocPath%3DGlossary|_____7
1 Like
Knots can be ‘multiple’, piled on top one another. Degree number of knots = ‘fully multiple’ and creates a kink location.
-Pascal
1 Like