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refactor

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This commit is contained in:
Justin Lin
2020-02-18 20:43:06 +08:00
parent ed6fafd0fc
commit 96ab55b0ca
1 changed files with 8 additions and 13 deletions
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21
examples/maze/regular_polygon_maze.scad
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@@ -1,6 +1,7 @@
use <line2d.scad>;
use <hollow_out.scad>;
use <experimental/mz_blocks.scad>;
use <experimental/mz_get.scad>;
// only for creating a small maze
@@ -36,20 +37,14 @@ module regular_polygon_to_polygon_wall(radius, length, angle, thickness, sides)
}
module regular_polygon_maze(radius, cblocks, levels, thickness = 1, sides) {
// NO_WALL = 0;
// UPPER_WALL = 1;
// RIGHT_WALL = 2;
// UPPER_RIGHT_WALL = 3;
function no_wall(block) = get_wall_type(block) == "NO_WALL";
function upper_wall(block) = get_wall_type(block) == "UPPER_WALL";
function right_wall(block) = get_wall_type(block) == "RIGHT_WALL";
function upper_right_wall(block) = get_wall_type(block) == "UPPER_RIGHT_WALL";
function no_wall(block) = get_wall_type(block) == 0;
function upper_wall(block) = get_wall_type(block) == 1;
function right_wall(block) = get_wall_type(block) == 2;
function upper_right_wall(block) = get_wall_type(block) == 3;
function block(x, y, wall_type, visited) = [x, y, wall_type, visited];
function get_x(block) = block[0];
function get_y(block) = block[1];
function get_wall_type(block) = block[2];
function get_x(block) = mz_get(block, "x");
function get_y(block) = mz_get(block, "y");
function get_wall_type(block) = mz_get(block, "w");
arc_angle = 360 / cblocks;
r = radius / (levels + 1);