Validator: Make yellow highlighting semi transparent

[flaimo]

the yellow highlighting which is applied by the validator plugin is "swallowing" the elements that need inspection. it is basically not possible to precisely select a node that is covered by the yellow line.

suggestion: the validation layer should be set to 50% transparency per default.

[stoecker]

You can do it already: Simply assign the validator layer colors an alpha channel. Go to the expert preferences, find the color and add 80 (50%) at the end, so that color has now 8 characters.

[anonymous]

yeah, but that should be the default value for the reasons stated above.