Incorrect widget colour when radius = 0 on ESD Rectangle Widget

[qwerty100]

Using EVE Screen Designer 4.6 RC4 :-

I create an ESD Rectangle Widget, and would expect that when i set radius to 0, I'd get a solid colour (and sharp corner), but it seems the whole rectangle is then shaded. in the screen capture attached, the widgets are IDENTICAL except that radius is zero on the left.  You can see the whole widget changes colour, wheres the right hand one has a radius=1 and I get the full 255,0,0 colour (but not the sharp corners)

Any Ideas,

Thanks

[BRT Community]

Hello,

It is confirmed as a nature of the EVE hardware, that this is a caveat for the use the radius property for Rectangle based widgets, such as ESD Panel, ESD Rectangle. The minimum allowable radius value is: 1


Best Regards,
BRT Community