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add maze_maze

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Justin Lin 2022-09-18 12:00:18 +08:00
parent 469fdcc6f7
commit ebfc46fd26
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use <maze/mz_square.scad>
use <maze/mz_squarewalls.scad>
use <maze/mz_square_initialize.scad>
use <voxel/vx_contour.scad>
start = [1, 1];
mask = [
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0],
[0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0],
[0, 1, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0],
[0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0],
[0, 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0],
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
];
cell_width = 3;
wall_thickness = 1;
wall_height = 2;
base_height = 1;
module maze_maze(start, mask, cell_width, wall_thickness, wall_height) {
rows = len(mask);
columns = len(mask[0]);
cells = mz_square(
rows, columns, start,
mz_square_initialize(mask = mask)
);
pts = vx_contour([for(y = [0:rows - 1], x = [0:columns - 1]) if(mask[rows - y - 1][x] == 1) [x, y]]);
walls = mz_squarewalls(cells, cell_width);
intersection() {
linear_extrude(len(mask) * cell_width)
difference() {
union()
for(y = [0:rows - 1], x = [0:columns - 1]) {
if(mask[rows - y - 1][x] == 1) {
translate([x * cell_width + wall_thickness, y * cell_width + wall_thickness])
square(cell_width);
}
}
union()
for(wall = walls, i = [0:len(wall) - 2]) {
if(wall[i][0] != 0 && wall[i][1] != 0) {
hull() {
translate(wall[i])
square(wall_thickness);
translate(wall[i + 1])
square(wall_thickness);
}
}
}
}
translate([0, len(mask) * cell_width])
rotate([90, 0, 0])
linear_extrude(len(mask) * cell_width)
translate([0, -1])
offset(.1)
union() {
for(y = [0:rows - 1], x = [0:columns - 1]) {
if(mask[rows - y - 1][x] == 1) {
translate([x * cell_width + wall_thickness, y * cell_width + wall_thickness])
square(cell_width);
}
}
}
}
}
maze_maze(start, mask, cell_width, wall_thickness, wall_height);