E2: sound help

[MixZim]

Aww
I just want an answear to my question

"Must precede an input/output/persistent variable which has a subtraction operator. Returns the current value of the variable minus the value of the variable at the end of the last execution. Note: Acceleration == $Velocity only when intervals are one second apart. "

And I don't get it

[Matte]

Aw dang you're right. What's wrong with me. Confused it with $. Try this:

if (!clk() & Use == 1 & $Use == 1)

EDIT: yeah Matte's is less redundant than mine. Don't need to check Use==1.

That won't work either. First you check if clk is false, which it never is, because there is nothing else triggering the E2. Then you check if Use has increased by one which it never has when you ruled out interval in the first argument.

[nescalona]

@Matte: Sigh.

@MixZim: "Returns the current value of the variable minus the value of the variable at the end of the last execution." $A == A - PrevA

[MixZim]

Thanks, now I get it =)

Any answear how to get my request working?

I need interval() to make E:keyUse() change from 0-1
with interval() the sound is repeating
with !clk() no sound...

[Nicolai1]

if (Sound & $Sound) {
soundPlay(Index, Length, String)
}

Sound being a variable (Input, persist, whatever)

Edit:
Fuck it I'll just give you the code for what you wanted in the post above.

interval(10)
A = owner():keyUse()
if (A & $A) {
    soundPlay(1, 0, "file/path")
}

[nescalona]

Two have been posted in this thread already. (just one works though heh)

http://www.wiremod.com/forum/help-su...tml#post124379

EDIT:Nicolai's works too

[Matte]

Try this:

@persist E:entity Use

runOnTick(1)

E=owner()
Use=E:keyUse()

if ($Use>0) {E:soundPlay(1,1,"Whatever")}

EDIT: Wah! Triple ninja'd

[MixZim]

Yep, it works perfectly. Exactly how I wanted it

Thank you for the support