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optimization

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This commit is contained in:
Justin Lin
2022-05-14 21:02:48 +08:00
parent bcaf7fe67c
commit d330331494
1 changed files with 4 additions and 3 deletions
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7
src/surface/sf_curve.scad
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@@ -23,8 +23,8 @@ module sf_curve(levels, curve_path, thickness, depth, invert = false, convexity
// resample
let(diff = leng_curve_path / columns)
[
for(i = [0:columns])
let(idx = floor(diff * i))
for(i = [each [0:columns]] * diff)
let(idx = floor(i))
curve_path[idx > to ? to : idx]
];
@@ -48,10 +48,11 @@ module sf_curve(levels, curve_path, thickness, depth, invert = false, convexity
function _curve(s) = [
for(y = [0:rows - 1])
let(off = [0, y, 0], sy = s[y])
[
for(x = [0:columns - 1])
let(p = (pts[x] + pts[x + 1]) / 2)
p + [0, y, 0] + normal_vts[x] * s[y][x][2]
p + off + normal_vts[x] *sy[x][2]
]
];