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Bug. Arena 7 Funny Behaviour with Resizing Slices & Polygons

Posted: Fri Sep 13, 2019 00:39
by cizkek_
So, the below video should explain it. When you rotate an object, trying to make it bigger actually makes it smaller. I do not know any other graphic editing application that does this.

Re: Bug. Arena 7 Funny Behaviour with Resizing Slices & Polygons

Posted: Fri Sep 13, 2019 11:14
by Zoltán
Which video? ;)

Re: Bug. Arena 7 Funny Behaviour with Resizing Slices & Polygons

Posted: Sat Sep 14, 2019 09:01
by cizkek_
Sorry. Somehow I can't submit my videos, must be the browser extensions. Please check the link below.
https://drive.google.com/file/d/1SvN2HF ... sp=sharing

Notice that when I pull the corner of the slice it shrinks instead.

Re: Bug. Arena 7 Funny Behaviour with Resizing Slices & Polygons

Posted: Tue Sep 17, 2019 11:27
by Zoltán
Thanks for the link.
Looks like we have a ticket for this #4400.
Long story short, this comes from a re-calculating the values during rotation with value drifting due to the amount of times these calculations are happening and the fact that floating point precision comes with a loss in this case.

Unfortunately the fix for this would be quite complex to implement.