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use for directly

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Justin Lin
2021-04-23 21:27:06 +08:00
parent 1004fad157
commit e2d9643e72
1 changed files with 5 additions and 4 deletions
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9
src/maze/_impl/_mz_theta_cells.scad
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@@ -1,5 +1,4 @@
use <../../util/rand.scad>;
use <../../util/slice.scad>;
use <../../util/some.scad>;
NO_WALL = 0;
@@ -67,14 +66,16 @@ function _init_theta_maze(ri, maze, totalRows, dividedRatio, cellWidth) =
_init_theta_maze(ri + 1, concat(maze, [row]), totalRows, dividedRatio, cellWidth);
function update_maze_row(row, cell) =
concat(slice(row, 0, cell[1]), [cell], slice(row, cell[1] + 1));
let(leng = len(row))
[for(i = 0; i < leng; i = i + 1) i == cell[1] ? cell : row[i]];
function update_maze(maze, cell) =
let(
row = maze[cell[0]],
u_row = update_maze_row(row, cell)
u_row = update_maze_row(row, cell),
leng = len(maze)
)
concat(slice(maze, 0, cell[0]), [u_row], slice(maze, cell[0] + 1));
[for(i = 0; i < leng; i = i + 1) i == cell[0] ? u_row : maze[i]];
function config_outwards(maze, cell_outwards_lt) =
_config_outwards(maze, cell_outwards_lt, len(cell_outwards_lt));