Re^2: ColorRamp1785

[BrowserUk]

Because I'm using my $b for one of the rgb triple, and without the ::, perl will see that and attempt to use it instead of $::b, and fail with Can't use "my $b" in sort comparison. I guess I should have used $::a for balance--and now have.

[Lawliet]

Oh, I see. Thanks for explaining it to me (",)

(And you should update the lone subroutine at the top of the node too). Err, you did while I was posting :P