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This commit is contained in:
Justin Lin 2022-09-02 13:13:05 +08:00
parent f875bacaf8
commit d78bed91e7
1 changed files with 5 additions and 5 deletions
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8
examples/spiral/climbing_rose.scad
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@ -11,7 +11,7 @@ height = 200;
max_spirals = 4; max_spirals = 4;
angle_step = 360 / $fn; angle_step = 360 / $fn;
min_radius = 15; min_radius = 15;
init_radius = rands(min_radius * 2, min_radius * 3, 1)[0]; init_radius = rands(min_radius * 2, min_radius * 2.5, 1)[0];
theta_step = 0.1; theta_step = 0.1;
rf_step = 0.1; rf_step = 0.1;
@ -90,11 +90,11 @@ module climbing_rose() {
translate([each p, 0] + [0, 0, rr * 0.55]) translate([each p, 0] + [0, 0, rr * 0.55])
rotate([0, 15, a]) rotate([0, rands(0, 1, 1)[0] > 0.5 ? 17 : -17, a])
rotate(a) rotate(a)
scale(rr * 2.75) scale([rr * 3, rr * 3, rr * 2])
union() { union() {
rose(thickness, theta_from * 3 * r / rr, theta_to * r / rr, rf_to, rf_step); rose(thickness, theta_from * rands(2.75, 3.25, 1)[0] * r / rr, rands(0.75, 1.25, 1)[0] * theta_to * r / rr, rf_to, rf_step);
translate([0, 0, .075]) translate([0, 0, .075])
sphere(.1); sphere(.1);
} }