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jean-emmanuel / open-stage-control

Libre and modular OSC / MIDI controller
https://openstagecontrol.ammd.net
GNU General Public License v3.0
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[Feature] How to fill a fader from .5, not 0? #643

Closed gwatcha closed 4 years ago

gwatcha commented 4 years ago

Hey, I made faders to control a bunch of attenuators which don't do anything at .5, and at 1 they send a signal through, and 0 they flip and send a signal through (& values between scale).

It's hard to see what the value is with the current way the fader is filled, I'd love to be able to fill only from .5 -> .7 (if .7 is the value), or from .5 -> .1 & e.t.c. Preferably green in the first case and red in the second.

Is there a css trick to do this? I read the documentation but can't figure it out.

And thanks for making this program, I've spent so many hours making a music interface in it and I'm having a blast! Thanks for your hard work.

jean-emmanuel commented 4 years ago

Hi, try setting "origin" to 0.5 and "gradient" to

{
  "0.49": "red",
  "0.5": "green"
}