D.Jones (aka) Capnhud wrote:
> (colors (+ segments (if (= inSmooth TRUE) 1 0)))
[snip]
> (while (< counter segments)
> (gimp-gradient-segment-set-left-color theGradient counter (car
> (gimp-image-pick-color img inLayer counter 0 FALSE FALSE 0)) 100)
> (gimp-gradient-segment-set-right-color theGradient counter (car
> (gimp-image-pick-color img inLayer (+ counter (if (= inSmooth TRUE) 1 0)) 0
> FALSE FALSE 0)) 100)
> (set! counter (+ counter 1))
> )
[snip]
> what is the correct type for argument 3?
The procedure database indicates that a FLOAT (ie. a numerical value) is
expected for argument 3 of gimp-image-pick-color. Your problem is due to
invalid use of the "=" operator in the two if statements shown above.
Your code has "(if (= inSmooth TRUE) 1 0)" where in Smooth is a boolean value
provided by the SF-TOGGLE. The "=" operator is for use when comparing numbers,
not booleans. Since inSmooth is a boolean, change your if statement to read
(if inSmooth 1 0)
--
Cheers!
Kevin.
http://www.ve3syb.ca/ |"What are we going to do today, Borg?"
Owner of Elecraft K2 #2172 |"Same thing we always do, Pinkutus:
| Try to assimilate the world!"
#include <disclaimer/favourite> | -Pinkutus & the Borg
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