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Code Issues Releases Wiki Activity

emoticon moai

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Justin Lin
2021-08-29 09:01:35 +08:00
parent e9095eaff5
commit 210844c9f8
1 changed files with 47 additions and 22 deletions
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69
examples/moai.scad
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@@ -3,13 +3,20 @@ use <sweep.scad>;
use <shape_trapezium.scad>; use <shape_trapezium.scad>;
use <util/reverse.scad>; use <util/reverse.scad>;
use <util/slice.scad>; use <util/slice.scad>;
use <util/sub_str.scad>;
use <ptf/ptf_rotate.scad>; use <ptf/ptf_rotate.scad>;
use <util/sub_str.scad>;
emoticon = "ToT";
font = "Arial Black";
font_size = 8;
h = 50; h = 50;
face = 16; face = 18;
face_step = 2; face_step = 2;
nose = 4; nose = 4;
nose_step = 1; nose_step = 1;
smoothing = false; // warning: previewing is slow if it's true. smoothing = false; // warning: previewing is slow if it's true.
smoothing_r = 2; smoothing_r = 2;
$fn = 12; $fn = 12;
@@ -17,23 +24,24 @@ $fn = 12;
if(smoothing) { if(smoothing) {
minkowski() { minkowski() {
translate([0, h / 2, 0]) translate([0, h / 2, 0])
moai(h, face, face_step, nose, nose_step); moai(emoticon, font, font_size, h, face, face_step, nose, nose_step);
sphere(smoothing_r); sphere(smoothing_r);
} }
} }
else { else {
translate([0, h / 2, 0]) translate([0, h / 2, 0])
moai(h, face, face_step, nose, nose_step); moai(emoticon, font, font_size, h, face, face_step, nose, nose_step);
} }
/* /*
translate([70, h / 2, 0]) translate([50, h / 2, 0])
moai(h = 50, face = 18, face_step = 3, nose = 4, nose_step = 1); moai("@xO", font, font_size, h, face, face_step, nose, nose_step);
translate([-60, h / 2, 0])
moai(h = 40, face = 10, face_step = 2.5, nose = 3, nose_step = 1);*/
module moai(h, face, face_step, nose, nose_step) { translate([-50, h / 2, 0])
moai("$___$", font, font_size, h, face, face_step, nose, nose_step);
*/
module moai(emoticon, font, font_size, h, face = 18, face_step = 2, nose = 4, nose_step = 1) {
profile = [ profile = [
for(p = [ for(p = [
// back // back
@@ -106,17 +114,6 @@ module moai(h, face, face_step, nose, nose_step) {
polyhedron_abuse = true polyhedron_abuse = true
); );
sweep(no_nose_sections);
mirror([1, 0, 0])
sweep(no_nose_sections);
translate([0, .01, 0]) {
sweep(nose_sections);
mirror([1, 0, 0])
sweep(nose_sections);
}
module ear() { module ear() {
translate([h / 17, -h / 7, 0]) translate([h / 17, -h / 7, 0])
rotate([0, 0, face * 1.4]) rotate([0, 0, face * 1.4])
@@ -130,9 +127,18 @@ module moai(h, face, face_step, nose, nose_step) {
); );
} }
ear(); module head() {
sweep(no_nose_sections);
translate([0, .01, 0])
sweep(nose_sections);
ear();
}
head();
mirror([1, 0, 0]) mirror([1, 0, 0])
ear(); head();
hull() { hull() {
translate([0, h / 7.5, 0]) translate([0, h / 7.5, 0])
@@ -158,4 +164,23 @@ module moai(h, face, face_step, nose, nose_step) {
cube([h / 2 * 2, h / 2 * 2, h * 1.25 / 2], center = true); cube([h / 2 * 2, h / 2 * 2, h * 1.25 / 2], center = true);
} }
} }
translate([0, -h / 2.975, h / 7])
rotate([0, 0, nose * 5])
translate([0, -h / 2.5, h / 1.45])
rotate([60, 0, -(face + nose) / 2])
linear_extrude(h / 25, center = true, scale = .9)
text(emoticon[len(emoticon) - 1], font = font, size = font_size, valign = "center", halign = "center");
translate([0, -h / 2.975, h / 7])
rotate([0, 0, -nose * 5])
translate([0, -h / 2.5, h / 1.45])
rotate([60, 0, (face + nose) / 2])
linear_extrude(h / 25, center = true, scale = .9)
text(emoticon[0], font = font, size = font_size, valign = "center", halign = "center");
translate([0, -h / 1.115, h / 1.85])
rotate([55, 0, 0])
linear_extrude(h / 25, center = true, scale = .9)
text(sub_str(emoticon, 1, len(emoticon) - 1), font = font, size = font_size, valign = "center", halign = "center");
} }