07-08-2018
06:46 PM
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07-08-2018
06:46 PM
Your current code has:
(setq W (getdist "\nEnter Width of Door <3.0'>: "))
(if (= W nil)
(setq W 36)
)
(setq W (+ W 4))If you remove the line:
(setq W (+ W 4))
W will be 4 inches less as this line adds 4 to W. .
What value do you want if no value is given? Currently it is 40 (36 +4). If you want it to be 40 and you remove the line (setq W ( + W 4)) then change the line
(setq W 36)
to
(setq W 40)
lee.minardi