GSOC 26: keep bump map slopes correct at image edges - #9095

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Nixxx19 wants to merge 3 commits into

processing:mainfrom

Nixxx19:bump-edge

Commits on Aug 16, 2026

read bump map slopes from both sides so edges don't flatten
Nixxx19
committed
fed6919
note that maps need to tile to wrap cleanly around a shape
Nixxx19
committed
3338f3f
Merge branch 'main' into bump-edge
davepagurek
authored
1f3fedb