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[1.8.9] [UNSOLVED] World Generation

Bektor

By Bektor
in Modder Support

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Bektor Dragon Slayer

Bektor

Posted
Posted

Hi,

 

does anyone know a good tutorial about SimplexNoise or OpenSimplexNoise?

And how to do that stuff then in Java....

 

Or maybe someone here can explain it to me. ;)

 

I'm asking this because I'm currently working on a mod which should generate realistic biomes but I don't know how

to get stuff like the noise value.....

I'm using Forge 1.8.9 with OpenSimplexNoise.

 

I've found currently just some PerlinNoise tutorials in english..... well, I wasn't able to understand them...

 

Best would be a german tutorial because of that complex stuff and I'm not sure how much I would

understand from an english tutorial of such a complex theme (never did math stuff and any of these stuff in english  :( )

 

Thx in advance.

Bektor

 

Developer of Primeval Forest.

captaincleric Stone Miner

captaincleric

Posted
Posted

Honestly, I'd just generate your own noise.

It might not be as random, but it can be faster.

I personally use Math.Sin(i * Math.PI * 2 + Random.NextFloat()), where i is an integer that is incremented each time you request a random number.

I'm not sure if Random.NextFloat() exists in Java, but you just want a floating point number between 0 and 1.

 

This creates some nice, wavy noise and is pretty quick.

 

Sorry I couldn't give you better help!

Bektor Dragon Slayer

Bektor

Posted
  • Author
Posted

Thx for the answer.

Any idea how to generate a bit more realistic and smooth terrain?

And if I got the noise value, how to generate the terrain with it.

I know that Minecraft and mods like RTG got hundred of lines of code just for generating terrain and getting the noise value. (and I understood nothing of that code.....)

 

 

Developer of Primeval Forest.

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