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add tail hair

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This commit is contained in:
Justin Lin 2021-12-10 16:31:20 +08:00
parent d5221e1289
commit 2e12d6b79a
1 changed files with 77 additions and 6 deletions
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83
examples/dragon/hilbert_dragon.scad
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@ -45,23 +45,94 @@ module hilbert_dragon() {
one_body_scale_data = one_body_scale(body_r, body_fn, scale_fn, scale_tilt_a);
along_with(dragon_body_path, scale = 0.6)
along_with(dragon_body_path, scale = [0.425, 0.6, 0.425])
rotate([90, 0, 0])
scale(0.035)
one_segment(body_r, body_fn, one_body_scale_data);
// tail
translate([0, 0, -0.62])
rotate(-5)
scale(0.0285)
mirror([0, 0, 1])
tail_scales(120, 2.5, 2, -9, 1, $fn = 4);
translate([0, -.012, -.54])
scale([0.017, 0.017, 0.025])
rotate([0, 0, -12])
mirror([0, 0, .2])
tail();
translate([0, 0, -2.5])
scale(0.035)
dragon_head();
}
module tail() {
$fn = 4;
tail_scales(75, 2.5, 4.25, -4, 1.25);
tail_scales(100, 1.25, 4.5, -7, 1);
tail_scales(110, 1.25, 3, -9, 1);
tail_scales(120, 2.5, 2, -9, 1);
translate([0, 0, -1.6])
rotate([0, -25, 0])
scale([1.3, 1.2, .9])
hair();
module hair() {
tail_hair = [
[3, -1],
[5, -1.5],
[8, -1],
[9.5, 0],
[8, -0.4],
[6.5, -0.3],
[8, 0],
[12, 1.5],
[15, 4],
[17, 10],
[14, 8],
[12, 7],
[9, 6],
[11.5, 10],
[13, 12],
[16, 14],
[12, 13],
[8, 11],
[9, 13],
[4, 9],
[2, 8],
[-1, 3]
];
rotate([-2.5, 0, 0])
translate([-1, 1, 5.5])
scale([.8, 1, 1.3]) {
translate([2, 0, -3])
scale([2, 1, .8])
rotate([-90, 70, 15])
linear_extrude(.75, center = true)
polygon(tail_hair);
scale([.85, .9, .6])
translate([2, 0, -5])
scale([1.75, 1, .8])
rotate([-90, 70, 15]) {
linear_extrude(1.5, scale = 0.5)
polygon(tail_hair);
mirror([0, 0, 1])
linear_extrude(1.5, scale = 0.5)
polygon(tail_hair);
}
scale([.6, .7, .9])
translate([2, 0, -4])
scale([2, 1, .85])
rotate([-90, 65, 15]) {
linear_extrude(3.5, scale = 0.5)
polygon(tail_hair);
mirror([0, 0, 1])
linear_extrude(3.5, scale = 0.5)
polygon(tail_hair);
}
}
}
}
function hilbert_curve() =
let(