(2017-08-10, 8:42)Magnus Forsberg Wrote: It seems to be possible to introduce an 'invisible' error into the entry-fields Move/Rotate/Scale menues.
It looks like there are only 8 decimals after the comma, but it is possible to place the cursor at the 'visible' end, and add a digit. When I then click somewhere else that digit dissapears from the view. I thought: OK, nothing happend. But that extra, invisable digit, can create a chainreaction that show up after a few futher movements of vertices, as a rotation error.
I created an issue (#585).
When I am done implementing this, you will see a warning sign if the displayed value differs from the value which is actually stored inside the entry-field.
(2017-08-10, 8:42)Magnus Forsberg Wrote: How many digits are actually stored from the entry fields? Why so many decimals after the comma?
If I want to rotate something 11.25 degrees, and not 11.25000000000000001 degrees, all I need is two decimals.
About 24 digits are stored. The entry field is capable of arbitrary precision.