GIMP Version: 2.10.14
Operating System: Windows
GIMP Experience: New User

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today I wanted to try the plugin smooth_path and different settings, since there is no preview.
1) with this, default:

I got this:


2) Then I ticked the 1st box and I got this error message:


3)) so I unchecked this box and I changed the sliders, but whatever the numbers chosen, I always have an error message,and even putting the numbers back by default:

Tooks a bit of tracking down Do not use Filters -> Reshow Last filter with this plugin. Go back and use the paths dialogue.



How it works. With Smooth only specified corners OFF The sliders are not used.



Specified corners are selected by the sliders - the angle between Minimum and Maximum.

Thank you rich2005

how did you measure the angles?

Use the measure tool.
Start at the apex of the angle click and drag out one side.
Go back th the apex hold the shift key down (icon changes from a 'move' to a +)
Click and drag along the other side. Release shift key
Included angle is shown in the info bar.

example https://i.imgur.com/yt3tQDl.mp4

rich2005

I tested!

Why do I have a hole in the 2nd branch? (I use the Shift key)
This is not a problem since the tool gives the measure but it is out of curiosity because I made several tests and always a hole.