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refactor

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This commit is contained in:
Justin Lin 2020-03-16 07:35:48 +08:00
parent 9a4db69887
commit 885e5f0ce8
1 changed files with 34 additions and 34 deletions
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68
examples/maze/senbon_torii.scad
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@ -7,17 +7,13 @@ module senbon_torii(rows, columns, start, width, height) {
// first torii
fst = line[0];
snd = line[1];
fa = atan2(snd[0] - fst[0], snd[1] - fst[1]);
color("LightSalmon")
translate(line[0])
rotate([90, 0, fa])
linear_extrude(.1, center = true)
translate(fst)
rotate([90, 0, atan2(snd[0] - fst[0], snd[1] - fst[1])])
translate([0, .175])
children(0);
children(0);
// middle torris
for(i = [0:leng - 2]) {
module middle_torii(i) {
p1 = line[i];
p2 = line[i + 1];
md = (p1 + p2) / 2;
@ -25,25 +21,12 @@ module senbon_torii(rows, columns, start, width, height) {
a1 = atan2(p2[0] - p1[0], p2[1] - p1[1]);
color("LightSalmon")
translate([md[0], md[1], h])
rotate([90, 0, a1])
linear_extrude(.1, center = true)
translate([0, .1])
translate([0, .1])
children(0);
color("LightSalmon")
if(i > 0) {
p0 = line[i - 1];
a2 = atan2(p1[0] - p0[0], p1[1] - p0[1]);
translate([p1[0], p1[1], h - width * 0.233333])
rotate([90, 0, a1 + (a1 - a2) / 2])
linear_extrude(.1, center = true)
translate([0, .2])
children(0);
}
color("OliveDrab")
// road
hull() {
translate(p1)
linear_extrude(h)
@ -52,7 +35,29 @@ module senbon_torii(rows, columns, start, width, height) {
translate(p2)
linear_extrude((i + 1) * height + 0.1)
square(width, center = true);
}
}
}
// second torii
middle_torii(0)
children(0);
// middle torris
for(i = [1:leng - 2]) {
middle_torii(i)
children(0);
p0 = line[i - 1];
p1 = line[i];
p2 = line[i + 1];
h = i * height + 0.1;
a1 = atan2(p2[0] - p1[0], p2[1] - p1[1]);
a2 = atan2(p1[0] - p0[0], p1[1] - p0[1]);
translate([p1[0], p1[1], h - width * 0.233333])
rotate([90, 0, a1 + (a1 - a2) / 2])
translate([0, .2])
children(0);
}
// top
@ -60,26 +65,21 @@ module senbon_torii(rows, columns, start, width, height) {
pre_lst = line[leng - 2];
la = atan2(lst[0] - pre_lst[0], lst[1] - pre_lst[1]);
color("Gold")
translate([lst[0], lst[1], (leng - 1) * height])
rotate([90, 0, la])
linear_extrude(.3, center = true)
translate([0, .175])
children(1);
}
module torii_symbol() {
difference() {
translate([-0.025, 0.025])
text("⛩", font = "Segoe UI Emoji", size = 0.5 * 0.7, halign = "center");
*translate([0, .285])
square([.275, .1], center = true);
}
linear_extrude(.1, center = true)
translate([-0.025, 0.025])
text("⛩", font = "Segoe UI Emoji", size = 0.5 * 0.7, halign = "center");
}
module top_symbol() {
translate([-0.005, .05])
linear_extrude(.3, center = true)
scale([0.9, 1.5])
text("🏔", font = "Segoe UI Emoji", size = 0.45 * 0.7, halign = "center");
}