Interesting variant of a switch statement in orient_matrix(). I don't believe i've seen that construct before.

Thanks!

perl -e 'use Crypt::Digest::SHA256 qw[sha256_hex]; print substr(sha256_hex("the Answer To Life, The Universe And Everything"), 6, 2), "\n";'

In reply to Re: Creating X BitMap (XBM) images with directional gradients by cavac
in thread Creating X BitMap (XBM) images with directional gradients by kcott

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