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update demo

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Justin Lin
2020-03-07 11:10:44 +08:00
parent 78ed61b1a9
commit 49ef2ab03b
1 changed files with 10 additions and 10 deletions
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8
src/experimental/demo/pnoise3_demo.scad
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@@ -3,22 +3,22 @@ use <experimental/pnoise2.scad>;
use <experimental/pnoise3.scad>; use <experimental/pnoise3.scad>;
module demo1() { module demo1() {
for(z = [0:.2:5]) {
points = [ points = [
for(z = [0:.2:3])
for(y = [0:.2:5]) for(y = [0:.2:5])
for(x = [0:.2:5]) for(x = [0:.2:5])
[x, y, z] [x, y, z]
]; ];
noise = pnoise3(points); noise = pnoise3(points, 3);
for(i = [0:len(points) - 1]) { for(i = [0:len(points) - 1]) {
if(noise[i] > 0) { if(noise[i] > 0) {
color([noise[i], .75, .75])
translate(points[i]) translate(points[i])
cube(.2); cube(.2);
} }
} }
} }
}
module demo2() { module demo2() {
points = [ points = [