I actually used the same noise algorithm for caves as i did for the surface terrain. Rather than 2d noise i used 3d noise. I just made a simple algorithm to increase the intensity of it based on how low the y position is. for the caves i just generated regular 3d noise across the map, and any place where the noise is greater than a certain value (I think i chose 0.8), it places an air block.
that is so cool i didnt know about 3d noise thats so cool my recreation is trash but you should check it out (i failed and did individual blocks instead of a actual terrain soo sorry)
![Minecraft [UNITY RECREATION] + Unity Project](https://img.itch.zone/aW1nLzI1ODI2MjgucG5n/original/Cs599p.png)
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Are you sure you didnt take it from the 10th anniversary website? jk this is pretty good. are you working on this still?
Not really. Got some other projects currently under way that I'm focusing on. Definitely will be soon though!
Do you still work on the project? Because if you do, Can you add glass and some types of wool?
how did u make caves???
(havent played yet just seen pictures)
I actually used the same noise algorithm for caves as i did for the surface terrain. Rather than 2d noise i used 3d noise. I just made a simple algorithm to increase the intensity of it based on how low the y position is. for the caves i just generated regular 3d noise across the map, and any place where the noise is greater than a certain value (I think i chose 0.8), it places an air block.
that is so cool i didnt know about 3d noise thats so cool my recreation is trash but you should check it out (i failed and did individual blocks instead of a actual terrain soo sorry)
Its awesome!
This is super impressive. Great job on making this work!
Thanks, I appreciate it!