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37 lines
806 B
Markdown
37 lines
806 B
Markdown
# vx_polygon
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Returns points that can be used to draw a voxel-style polygon.
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**Since:** 2.4
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## Parameters
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- `points` : A list of points. Each point can be `[x, y]`. x, y must be integer.
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- `filled` : Default to `false`. Set it `true` if you want a filled polygon.
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## Examples
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use <voxel/vx_polygon.scad>;
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use <shape_pentagram.scad>;
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pentagram = [
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for(pt = shape_pentagram(15))
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[round(pt.x), round(pt.y)]
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];
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for(pt = vx_polygon(pentagram)) {
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translate(pt)
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linear_extrude(1, scale = 0.5)
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square(1, center = true);
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}
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translate([30, 0])
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for(pt = vx_polygon(pentagram, filled = true)) {
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translate(pt)
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linear_extrude(1, scale = 0.5)
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square(1, center = true);
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}
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