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Unread 05-04-2010, 21:59
LukeS LukeS is offline
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AKA: Luke Shumaker
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Join Date: Mar 2009
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Re: Ternary operators

Yeah, we do all the time. Although, prior to this year I was the only one on the team who knew about them. I distinctly remember explaining them last year, saying that they are the text equivalent of that triangle thing in LabVIEW (bleh!), though apparently no one remembered.

examples from our code:

text output:
Code:
C.lcd.lines[0]="compressor:"+(comp.getPressureSwitchValue()?"off":"on");
C.lcd.lines[1]="SideKicker: "+(C.sideKickLoaded<0?"released":"loaded");
flipping a roller based on a switch:
Code:
roller.set(C.rollerSpeed*(C.rollerForward?1:-1));
only spinning the extend-able wheels if they're extended
Code:
fDrive.set(C.upFront? C.fDrive:0);//if they're up, don't bother
bDrive.set(C.upBack ?-C.bDrive:0);//if they're up, don't bother
 


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