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Justin Lin
2019-07-14 10:10:29 +08:00
parent 93c7ea5c9d
commit 47a3f9c155
1 changed files with 38 additions and 0 deletions
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examples/tree.scad Normal file
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include <turtle/turtle3d.scad>;
include <line3d.scad>;
module tree(t, leng, leng_scale1, leng_scale2, leng_limit,
angleZ, angleX, width) {
if(leng > leng_limit) {
t2 = turtle3d("xu_move", t, leng);
polyline3d(
[turtle3d("pt", t), turtle3d("pt", t2)],
width);
tree(
turtle3d("zu_turn", t2, angleZ),
leng * leng_scale1, leng_scale1, leng_scale2, leng_limit,
angleZ, angleX,
width);
tree(
turtle3d("xu_turn", t2, angleX),
leng * leng_scale2, leng_scale1, leng_scale2, leng_limit,
angleZ, angleX,
width);
}
}
leng = 100;
leng_limit = 1;
leng_scale1 = 0.4;
leng_scale2 = 0.9;
angleZ = 60;
angleX = 135;
width = 2;
t = turtle3d("create");
tree(t, leng, leng_scale1, leng_scale2, leng_limit,
angleZ, angleX, width);