Objects with 0% opacity are not click-sensitive

Merged from https://bugs.launchpad.net/inkscape/+bug/196453

Steps to reproduce:

  • open Inkscape
  • create an object
  • change opacity to 100%

What happened?

  • it can't be selected with a mouse click (It is really confusing to partially loose access to an object based on stylistic properties.)

What should have happened?

  • it should remain selectable with a mouse click, just like any object that is only 99.99% transparent

Inkscape Version and Operating System:

  • Inkscape Version: 1.0alpha (1:0.92.0+devel+201904142205+c3e0287)
  • Operating System: Ubuntu
  • Operating System version: 18.10

select