It's would be useful if slider sends to Callback not only current slider value, but also "Is changing" argument - so you can make something like "show radius while user changing value, hide radius when user is done"
so at least 2 Callback calls:
- First, when LMB is down for slider (second argument = true)
- Last, when LMB is UP after changing slider (second argument = false)
↑ and between them calls when value is changed, second argument = true.
It's would be useful if slider sends to Callback not only current slider value, but also "Is changing" argument - so you can make something like "show radius while user changing value, hide radius when user is done"
so at least 2 Callback calls:
↑ and between them calls when value is changed, second argument = true.