DRAWBARS

Hi!
I'm trying to create an organ with drawbars. I wonder if it is possible to reverse the behavior of the volume so that when I move the mouse from top to bottom that the volume increases? I can only create custom fader that goes down when I go up with mouse, but that is kind of unnatural.

Any ideas?
Thank You.

 

You would use math to invert the behavior of the slider, so that when it's at 0, it actually sends its max value and vice versa.

 

I don't know how and why but this works.

on init
make_perfview
set_script_title("Drawbar organ")
set_ui_height_px(250)

declare ui_slider $sld_bourdon(0,631000)
move_control_px($sld_bourdon, 100,20)
$sld_bourdon := get_engine_par($ENGINE_PAR_VOLUME,0,-1,-1)

declare $sld_bourdonId
$sld_bourdonId := get_ui_id($sld_bourdon)
set_control_par_str($sld_bourdonId, $CONTROL_PAR_PICTURE, "Drawbar")
set_control_par($sld_bourdonId,$CONTROL_PAR_MOUSE_BEHAVIOUR, -2500)

make_persistent($sld_bourdon)

on ui_control ($sld_bourdon)
set_engine_par($ENGINE_PAR_VOLUME,(631000 - $sld_bourdon), 0, -1, -1)
end on

 

That's exactly what I was talking about

 

I'm total Noob so this is ''a ha moment'' for me. I'm in kontakt scripting for maybe three weeks.