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refactor

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This commit is contained in:
Justin Lin 2022-05-05 21:28:14 +08:00
parent 748719d639
commit 582d7642eb
1 changed files with 3 additions and 1 deletions
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src/experimental/worley_sphere.scad
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@ -13,8 +13,10 @@ module worley_sphere(radius, detail, amplitude, dist = "border", grid_w = undef,
gw = is_undef(grid_w) ? radius : grid_w; gw = is_undef(grid_w) ? radius : grid_w;
points_faces = geom_icosahedron(1, detail); points_faces = geom_icosahedron(1, detail);
sd = is_undef(seed) ? rand() : seed; sd = is_undef(seed) ? rand() : seed;
points = points_faces[0];
noises = _nz_worley3s(points * radius, sd, gw, dist);
polyhedron( polyhedron(
[for(p = points_faces[0]) p * (radius + _nz_worley3(p * radius, sd, gw, dist)[3] * amplitude)], [for(i = [0:len(points) - 1]) points[i] * (radius + noises[i][3] * amplitude)],
points_faces[1] points_faces[1]
); );
} }