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51 lines
1.2 KiB
Markdown
51 lines
1.2 KiB
Markdown
# shape_taiwan
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Returns shape points of [Taiwan](https://www.google.com.tw/maps?q=taiwan&um=1&ie=UTF-8&sa=X&ved=0ahUKEwjai9XrqurTAhVIopQKHbEHClwQ_AUICygC). They can be used with xxx_extrude modules of dotSCAD. The shape points can be also used with the built-in polygon module.
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## Parameters
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- `h` : The height of Taiwan.
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- `distance` : Used for simplifying the shape. If the distance between a point and its previous points is not greater than `distance`, the point will be kept. Default to 0. **Since:** 1.3.
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## Examples
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use <shape_taiwan.scad>;
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polygon(shape_taiwan(10));
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use <shape_taiwan.scad>;
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use <golden_spiral_extrude.scad>;
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mirror_taiwan = [for(pt = shape_taiwan(15)) [pt[0] * -1, pt[1]]];
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golden_spiral_extrude(
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mirror_taiwan,
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from = 1,
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to = 10,
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point_distance = 2.5,
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scale = 10
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);
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use <shape_taiwan.scad>;
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use <helix_extrude.scad>;
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r1 = 15;
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r2 = 100;
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levels = 3;
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level_dist = 50;
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helix_extrude(shape_taiwan(80),
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radius = [r1, r2],
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levels = levels,
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level_dist = level_dist,
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vt_dir = "SPI_DOWN",
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rt_dir = "CLK",
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scale = 0.1
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);
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