2 items (1 guide · 1 fix)
The method for large runtime-generated terrain in s&box: a persistent cell grid as the single source of truth, chunked greedy meshing (tops + skirts), collision decoupled from render grain, palette-atlas UVs, and dirty-chunk remesh for a live terrain brush.
A decimated heightfield mesher renders carved cliffs as alternating sawtooth teeth; consistent diagonals and majority-vote corner snapping don't fix the crest. Sort the four corner samples, find the largest gap, and average only the cluster above it.
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