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Code Issues Releases Wiki Activity

modify bottom walkway

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Justin Lin
2019-09-25 13:19:56 +08:00
parent 114cece327
commit 78a28239dd
1 changed files with 8 additions and 7 deletions
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15
examples/walk_torus83_fort.scad
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@@ -10,7 +10,7 @@ height = 15;
radius = 75; radius = 75;
walk_torus83_fort(radius, thickness, height, $fn = 36); walk_torus83_fort(radius, thickness, height, $fn = 36);
wall(radius, height, thickness, $fn = 36); *wall(radius, height, thickness, $fn = 36);
module wall(radius, height, thickness) { module wall(radius, height, thickness) {
bk_number = 8; bk_number = 8;
@@ -105,7 +105,7 @@ module walk_torus83_fort(radius, thickness, height) {
half_leng2 = leng2 / 2; half_leng2 = leng2 / 2;
rotate([90, 0, 0]) rotate([90, 0, 0])
linear_extrude(thickness, center = true) { linear_extrude(thickness, center = true) {
// walkway with doors // walkway with doors
difference() { difference() {
hull() { hull() {
@@ -124,17 +124,18 @@ module walk_torus83_fort(radius, thickness, height) {
stairs(height, stair_number); stairs(height, stair_number);
// walkway without doors // walkway without doors
translate([-leng * 1.75, 0]) rotate([180, 0, 180]) { translate([-leng * 1.75, 0])
rotate([180, 0, 180]) {
translate([half_leng2, 0]) translate([half_leng2, 0])
square([leng2, height], center = true); square([leng2, height], center = true);
translate([0, -half_h]) translate([0, -half_h])
polygon(tri_points); polygon(tri_points);
translate([-leng * 0.625, -half_h + half_h / stair_number])
square([leng / 2, height / stair_number], center = true);
translate([-height, -half_h]) translate([-height, -half_h])
stairs(height, stair_number); stairs(height, stair_number);
walk_bottom_leng = 1.75 * leng - height * 2 - half_leng;
translate([-walk_bottom_leng - height, -half_h])
square([walk_bottom_leng, height / stair_number]);
} }
} }
} }