Vector button is drawn incorrectly
Closed this issue · 2 comments
Default config for fvwm3 has this code for drawing "x" (close button)
AddButtonStyle 2 Active Vector 4 35x35@3 65x65@3 65x35@4 35x65@3
it draws "x" with top right arm shorter
changing this code to
AddButtonStyle 2 Active Vector 4 35x35@3 65x65@3 35x65@4 65x35@3
somehow fixes it
This is a rounding issue, since vectors always use coordinates between 0 and 100, and then scale to size of the vector button. It might just be that in the logic of the vector drawing, the rounding issue isn't seen if you draw the line the other direction.
I have noticed this before, and have also noticed that it depends on the size of the title bar, on some of my machines it is one pixel short and on others it is not.
I will update the default config as you suggest, though it might just be that for some users that didn't get the rounding error before will now get it.