Scripting tip.
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For formulas this little trick may make some things easier.
Ruby has what is called a "short if". If you have a formula like:
if(frame==0);1;else;0;end
You could also do the same thing like this:
frame==0? 1:0
That basically means
<if>frame==0? <then> 1 :<else> 0 <end>The "?" takes the place of the "if" and the ":" takes the place of "else". You dont need ";"'s or "end"
Its a lot shorter. But not always as clear so its a trade off.
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Thanks
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