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rename

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Justin Lin
2020-03-06 09:56:51 +08:00
parent fbf47fa042
commit d18a613609
1 changed files with 2 additions and 2 deletions
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4
src/experimental/_impl/_pnoise1.scad
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@@ -2,7 +2,7 @@ _pnoise_table = [151,160,137,91,90,15,131,13,201,95,96,53,194,233,7,225,140,36,1
function _pnoise_fade(t) = pow(t, 3) * (t * (t * 6 - 15) + 10);
function lerp(a, b, t) = a + t * (b - a);
function _pnoise_lerp(a, b, t) = a + t * (b - a);
function grad1(hashvalue, x) = (hashvalue % 2 == 0) ? x : -x;
@@ -14,7 +14,7 @@ function _pnoise1(x, n, seed = 0) =
a = _pnoise_table[(seed + xi) % 256],
b = _pnoise_table[(seed + xi + 1) % 256]
)
lerp(
_pnoise_lerp(
grad1(a, xf),
grad1(b, xf - 1),
u