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refactor

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This commit is contained in:
Justin Lin
2021-07-18 10:09:35 +08:00
parent bed658178e
commit ccafbe8a3a
1 changed files with 10 additions and 7 deletions
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17
examples/maze/maze_tower.scad
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@@ -14,6 +14,7 @@ maze_tower();
module maze_tower() { module maze_tower() {
wall_thickness = cell_width / 2; wall_thickness = cell_width / 2;
wall_height = cell_width * 0.75; wall_height = cell_width * 0.75;
half_wall_thickness = wall_thickness / 2;
NO_WALL = 0; NO_WALL = 0;
INWARD_WALL = 1; INWARD_WALL = 1;
@@ -49,7 +50,13 @@ module maze_tower() {
} }
if(type == CCW_WALL || type == INWARD_CCW_WALL) { if(type == CCW_WALL || type == INWARD_CCW_WALL) {
polyline2d([innerVt2, outerVt2], width = wall_thickness); intersection() {
difference() {
circle(outerR + half_wall_thickness);
circle(innerR - half_wall_thickness);
}
polyline2d([innerVt2 * 0.9, outerVt2], width = wall_thickness);
}
} }
} }
} }
@@ -71,10 +78,7 @@ module maze_tower() {
} }
translate([0, 0, -0.1]) translate([0, 0, -0.1])
linear_extrude(wall_height * (mz_leng + 2)) linear_extrude(wall_height * (mz_leng + 2))
difference() { maze();
maze();
circle(cell_width * 0.79);
}
} }
last_rows = mz[mz_leng - 1]; last_rows = mz[mz_leng - 1];
i = find_index(last_rows, function(cell) cell[2] == CCW_WALL || cell[2] == INWARD_CCW_WALL); i = find_index(last_rows, function(cell) cell[2] == CCW_WALL || cell[2] == INWARD_CCW_WALL);
@@ -85,7 +89,6 @@ module maze_tower() {
module d_stairs() { module d_stairs() {
num_stairs = 4; num_stairs = 4;
half_wall_thickness = wall_thickness / 2;
stair_thickness = wall_thickness / 3; stair_thickness = wall_thickness / 3;
or = r + half_wall_thickness; or = r + half_wall_thickness;
for(ri = [0:2:rows * 2]) { for(ri = [0:2:rows * 2]) {
@@ -100,6 +103,6 @@ module maze_tower() {
difference() { difference() {
maze_floors(); maze_floors();
d_stairs(); d_stairs();
} }
} }