On Wednesday, May 09, 2001 4:09 PM, Conrad Ayala wrote:
>Is there a lingo script out there that can lower the volume of a sound
>channel while the button is being pressed down?
erhm... i'm late on this, but better late than never... right?
i did a slider volume thing for a project in my last term at college. it
was a vertical slider (that's up and down, right?) and the length of the
sliding "groove" was 38 pixels. it was at position 596,181,598,219 on the
stage.
here's my code, written in Director 7 (circa. A.D. 2000), but working well
in Director 8 (circa. tuesday evening):
---------begin Lingo---------
on mouseDown me
mouseSliderOffset = sprite(me.spriteNum).locV - the mouseV
repeat while the mouseDown
case TRUE of
(the mouseV + mouseSliderOffset) > 214:
sprite(me.spriteNum).locV = 214
set the member of sprite 6 to "e6"
(the mouseV + mouseSliderOffset) < 186:
sprite(me.spriteNum).locV = 186
set the member of sprite 6 to "equalizer"
(the mouseV + mouseSliderOffset) <= 214:
sprite(me.spriteNum).locV = the mouseV + mouseSliderOffset
end case
sliderValue = integer((sprite(me.spriteNum).locV - 214) * -6)
set the volume of sound 1 to sliderValue
put sliderValue
updateStage
end repeat
end
---------end Lingo---------
i attached this to the volume knob, and constrained the "knob" graphic to
the "groove" graphic. hope this is useful to someone.
cheers,
parker
--
"But that was in another country, and besides, the wench is dead."
- C. Marlowe, "The Jew of Malta"
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