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use for comp

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This commit is contained in:
Justin Lin
2022-05-15 14:33:30 +08:00
parent cf32517302
commit c678589c15
1 changed files with 24 additions and 27 deletions
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51
src/maze/_impl/_mz_theta_cells.scad
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@@ -47,25 +47,19 @@ function columnLengOfRow(ri, cellWidth, previousColumnLeng, dividedRatio) =
previousColumnLeng * ratio;
function init_theta_maze(totalRows, beginingColumns, dividedRatio = 1.5) =
let(
cellWidth = 1 / totalRows,
r0 = [
for(ci=0; ci < beginingColumns; ci = ci + 1)
cell(0, ci, INWARD_CCW_WALL)
]
)
_init_theta_maze(1, [r0], totalRows, dividedRatio, cellWidth);
function _init_theta_maze(ri, maze, totalRows, dividedRatio, cellWidth) =
ri == totalRows ? maze :
let(
columnLeng = columnLengOfRow(ri, cellWidth, len(maze[ri - 1]), dividedRatio),
row = [
for(ci = 0; ci < columnLeng; ci = ci + 1)
cell(ri, ci, INWARD_CCW_WALL)
]
)
_init_theta_maze(ri + 1, [each maze, row], totalRows, dividedRatio, cellWidth);
let(cellWidth = 1 / totalRows)
[
for(
ri = 0,
columnLeng = -1,
row = [for(ci = 0; ci < beginingColumns; ci = ci + 1) cell(0, ci, INWARD_CCW_WALL)];
ri < totalRows;
ri = ri + 1,
columnLeng = ri < totalRows ? columnLengOfRow(ri, cellWidth, len(row), dividedRatio) : undef,
row = ri < totalRows ? [for(ci = 0; ci < columnLeng; ci = ci + 1) cell(ri, ci, INWARD_CCW_WALL)] : undef
)
row
];
function update_maze_row(row, cell) =
let(leng = len(row))
@@ -86,14 +80,17 @@ function cell_from(maze, cell_idx) = maze[cell_idx[0]][cell_idx[1]];
function _config_outwards(maze, cell_outwards_lt, leng, i = 0) =
i == leng ? maze :
let(
c = add_outward(
cell_from(maze, cell_outwards_lt[i][0]),
cell_outwards_lt[i][1]
),
mz = update_maze(maze, c)
)
_config_outwards(mz, cell_outwards_lt, leng, i + 1);
_config_outwards(
update_maze(maze,
add_outward(
cell_from(maze, cell_outwards_lt[i][0]),
cell_outwards_lt[i][1]
)
),
cell_outwards_lt,
leng,
i + 1
);
function config_nbrs(maze) =
let(