Variable HPLOC_STAT`Const`

HPLOC_STAT: { failedMerges: 28; narrowSubgroups: 29; root: 26; tooDeep: 30 } = ...

H-PLOC's words in a mesh's stats, after the LBVH's (gpu-lbvh-wgsl.ts, LBVH_STAT).

ReadonlyfailedMerges: 28

Merge rounds that found no mutual pair (NaN boxes). Must be 0.
ReadonlynarrowSubgroups: 29

Subgroups too narrow for HPLOC_SLOTS slots. Must be 0.
Readonlyroot: 26

The root's cluster number, written when the root is merged; 0 (never a root) before.
ReadonlytooDeep: 30

Nodes deeper than HPLOC_MAX_LEVEL, or subtrees taller than the info word holds. Must be 0.

Variable HPLOC_STATConst