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Chunk Coord X

The X index of the chunk being generated. Constant for every sample inside that chunk.

Chunk Coord X node

The Chunk Coord X node

When to use it

The X index of the chunk being generated. Constant for every sample inside that chunk.

That constancy is what makes it useful: a per-chunk seed, a per-chunk pattern choice.

It is also what makes it dangerous. A value that jumps at chunk boundaries puts a visible seam exactly there, running the full height of the volume, and nothing downstream will hide it.

Pins

Pin Type Description
X Number Which chunk you are in, counting along X.