How to increase octaves?

[totty90]

like here http://libnoise.sourceforge.net/tutorials/tutorial4.html#octaves

[Hypercubed]

You need to do it yourself: Have a look at my demo here:

Demo: http://hypercubed.github.io/perlin-terrain-angular-demo/ Source: https://github.com/Hypercubed/perlin-terrain-angular-demo