An option to set the seed.

[Ravenn-00]

This repository is a great life saver, but I think it needs a way to set the seed for each noise tree.
Again thanks for sharing your work.

[carlo697]

Hi! Currently you can apply a seed once you have a FastNoise instance (after calling GetFastNoise() in a NoiseTree) by passing the seed to any of the Gen** methods. Or what are you thinking? do you want to also have a seed field in the NoiseTree?