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25 lines
609 B
OpenSCAD
25 lines
609 B
OpenSCAD
use <polyline_join.scad>
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use <maze/mz_square.scad>
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use <maze/mz_squarewalls.scad>
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use <ptf/ptf_ring.scad>
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rows = 48;
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columns = 8;
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cell_width = 2;
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line_diameter = 1;
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angle = 180;
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// $fn = 24;
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leng = rows * cell_width;
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radius = 0.5 * leng / PI;
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a_step = 360 / leng;
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cells = mz_square(rows, columns, y_wrapping = true);
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walls = mz_squarewalls(cells, cell_width, bottom_border = false);
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size = [columns * cell_width, rows * cell_width];
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for(wall_pts = walls) {
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transformed = [for(pt = wall_pts) ptf_ring(size, pt, radius, 360, angle)];
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polyline_join(transformed)
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sphere(d = line_diameter);
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} |