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update demo

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This commit is contained in:
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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20
src/experimental/demo/pnoise3_demo.scad
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@ -3,23 +3,23 @@ use <experimental/pnoise2.scad>;
use <experimental/pnoise3.scad>;
module demo1() {
points = [
for(z = [0:.2:3])
for(z = [0:.2:5]) {
points = [
for(y = [0:.2:5])
for(x = [0:.2:5])
[x, y, z]
];
noise = pnoise3(points);
for(i = [0:len(points) - 1]) {
if(noise[i] > 0) {
translate(points[i])
cube(.2);
];
noise = pnoise3(points, 3);
for(i = [0:len(points) - 1]) {
if(noise[i] > 0) {
color([noise[i], .75, .75])
translate(points[i])
cube(.2);
}
}
}
}
module demo2() {
points = [
for(y = [0:.2:10])