Perlin noise: Difference between revisions
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SqrtNegInf (talk | contribs) m (→{{header|Raku}}: did not need 'export') |
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} |
} |
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sub noise($x is copy, $y is copy, $z is copy) |
sub noise($x is copy, $y is copy, $z is copy) { |
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my ($X, $Y, $Z) = ($x, $y, $z)».floor »+&» 255; |
my ($X, $Y, $Z) = ($x, $y, $z)».floor »+&» 255; |
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my ($u, $v, $w) = map &fade, $x -= $X, $y -= $Y, $z -= $Z; |
my ($u, $v, $w) = map &fade, $x -= $X, $y -= $Y, $z -= $Z; |
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