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examples/maze/maze_city.scad

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+use <maze/mz_square_initialize.scad>;
+use <maze/mz_square.scad>;
+use <maze/mz_wang_tiles.scad>;
+use <util/rand.scad>;
+use <../tiles/city_tile.scad>;
+
+rows = 10;
+columns = 10;
+skyscraper_prs = 0.05;
+
+maze_city(rows, columns, skyscraper_prs);
+
+module maze_city(rows, columns, skyscraper_prs) {
+    mask = [for(r = [0:rows - 1])
+	    [for(c = [0:columns - 1])
+		rand() < skyscraper_prs ? 0 : 1]
+	];
+
+    cells = mz_square(rows, columns, [0, 0], init_cells = mz_square_initialize(rows, columns, mask));
+
+    tiles = mz_wang_tiles(cells);
+
+    tile_width = 30;
+    for(tile = tiles) {
+        translate([tile.x, tile.y] * tile_width)
+            city_tile(tile[2], tile_width);
+    }
+}