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46 lines
1.1 KiB
Markdown
46 lines
1.1 KiB
Markdown
# sf_solidify
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It solidifies two square surfaces, described by a m * n list of `[x, y, z]`s.
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**Since:** 2.3
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## Parameters
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- `surface1` : A m * n list of `[x, y, z]`s.
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- `surface2` : A m * n list of `[x, y, z]`s.
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- `slicing` : Given a rectangle, we have two ways to slice it into two triangles. Using this parameter to determine the way you want. It accepts `"SLASH"` (default) and `"BACK_SLASH"`.
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## Examples
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use <surface/sf_solidify.scad>;
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function f(x, y) =
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30 * (
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cos(sqrt(pow(x, 2) + pow(y, 2))) +
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cos(3 * sqrt(pow(x, 2) + pow(y, 2)))
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);
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thickness = 2;
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min_value = -200;
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max_value = 200;
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resolution = 10;
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surface1 = [
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for(y = [min_value:resolution:max_value])
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[
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for(x = [min_value:resolution:max_value])
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[x, y, f(x, y) + 100]
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]
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];
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surface2 = [
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for(y = [min_value:resolution:max_value])
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[
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for(x = [min_value:resolution:max_value])
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[x, y, -f(x, y) - 100]
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]
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];
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sf_solidify(surface1, surface2);
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