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74 lines
1.6 KiB
Markdown
74 lines
1.6 KiB
Markdown
# mz_tiles
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It turns maze cells into tiles. The retured tiles have a data structure `[x, y, n]`, where `n` is a tile index 0 ~ 15 of the tileset.
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Just replace the tiles with your own path designs.
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**Since:** 3.3
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## Parameters
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- `cells` : Maze cells.
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- `left_border` : Default to `true`. Create the leftmost border of the maze.
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- `bottom_border` : Default to `true`. Create the bottommost border of the maze.
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## Examples
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use <maze/mz_square.scad>
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use <maze/mz_tiles.scad>
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rows = 10;
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columns = 10;
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cells = mz_square(rows, columns);
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tiles = mz_tiles(cells);
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tile_width = 30;
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for(tile = tiles) {
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translate([tile.x, tile.y] * tile_width)
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tile(tile[2], tile_width);
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}
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module tile(type, width) {
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// true 表示該方向有通道
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roads = [
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[false, false, false, false],
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[true, false, false, false],
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[false, true, false, false],
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[true, true, false, false],
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[false, false, true, false],
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[true, false, true, false],
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[false, true, true, false],
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[true, true, true, false],
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[false, false, false, true],
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[true, false, false, true],
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[false, true, false, true],
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[true, true, false, true],
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[false, false, true, true],
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[true, false, true, true],
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[false, true, true, true],
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[true, true, true, true]
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];
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difference() {
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square(width, center = true);
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for(i = [0:3]) {
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if(roads[type][i]) {
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rotate(-90 * i)
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translate([-width / 4, -width / 4])
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square([width / 2, width]);
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}
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}
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}
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}
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An advanced model.
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[](https://cults3d.com/en/3d-model/art/maze-city)
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