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gaussian_rand() -> gaussian_rands(), log_rand() -> log_rands()

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Revar Desmera
2019-11-06 22:19:19 -08:00
parent 5addbe8184
commit 5cca83958f
4 changed files with 63 additions and 20 deletions
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12
examples/fractal_tree.scad
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@@ -18,12 +18,12 @@ module leaf(s) {
module branches(minsize){
if($parent_size2.x>minsize) {
attach(TOP)
zrot(gaussian_rand(90,20))
zrot_copies(n=floor(log_rand(2,5,4)))
zrot(gaussian_rand(0,5))
yrot(gaussian_rand(30,10))
zrot(gaussian_rands(90,20)[0])
zrot_copies(n=floor(log_rands(2,5,4)[0]))
zrot(gaussian_rands(0,5)[0])
yrot(gaussian_rands(30,10)[0])
let(
sc = gaussian_rand(0.7,0.05),
sc = gaussian_rands(0.7,0.05)[0],
s1 = $parent_size.z*sc,
s2 = $parent_size2.x
)
@@ -32,7 +32,7 @@ module branches(minsize){
} else {
recolor("springgreen")
attach(TOP) zrot(90)
leaf(gaussian_rand(100,5));
leaf(gaussian_rands(100,5)[0]);
}
}
recolor("lightgray") cylinder(d1=300, d2=250, l=1500) branches(10);