Kelsi 8c79b732e3 feat(editor): add --gen-texture-crackle Voronoi cell-boundary ...

78th procedural texture: fine cracks following Voronoi cell
boundaries. For each pixel, the algorithm finds the two
nearest jittered cell centers (across 9 surrounding cells);
the difference between (distance to second-nearest) and
(distance to nearest) approximates distance to the cell
boundary line. Pixels under crackW from the boundary get
the crack color; inside cells get the base.

Distinct from --gen-texture-cracked (wide stone cracks at
large scale via random walk) and --gen-texture-frost
(6-spike crystal rosettes from seeded points) — crackle
is the fine-mud / dry-leather / parched-earth variant for
desert ground / aged-document / drought-cracked-mud zones.

Useful for desert-floor zones, aged-leather armor sections,
parched-earth dungeon floors, dragon-burned ground,
mummified-flesh trim, ancient-document parchment.

2026-05-09 13:56:41 -07:00

88 KiB

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