i've been fiddling around with this neon sign:
(http://server5.uploadit.org/files/happyhelmet-pawn.jpg)
and can't get it to look right...can't think of any other way to modify it.
in my game i have a limited palette to that of the swatches in photoshop and it was working quite well till i got to this sign... :(
Update
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(http://server5.uploadit.org/files/happyhelmet-pawn2.jpg)
is there a way to simplify this look? i really didn't want to whip out photoshop
blending...
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Another Attempt:
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(http://server5.uploadit.org/files/happyhelmet-pawn3.jpg)
I'm not sure what wou need - Maybe if you show the Background it might give some better idea. All I can think of is - if it is a neon sign - it would be lighter the closer it gets to the middle of the letters not the other way around. Try - white in the middle - then a line of pink around that then a slightly darker coulour . . and so on.
It should be brighter in the middle, or if you think it looks too bright animate one of the lettters to flicker to make it more interesting.
http://images.google.com/images?q=neon%20sign&hl=en&lr=&ie=UTF-8&safe=off&sa=Nab=wi
check these out for reference, visual aid on something like this is better i feel
Or even these ;D
http://images.google.com/images?hl=en&lr=&ie=UTF-8&safe=off&q=pawn+neon+sign