Fr0zka
e002bd4e2e
Jahni's call: bank T1.d at 11/40 and take VerticalShafts rather than squeeze the Perlin sup. Right call -- a clearly-scoped defect with no hole-risk maths, on an archetype that was getting nothing. The defect is stated in its own comment. FShaftFieldSource::EffectOverBox ended with a "connectors" branch that never looks at a connector: it returns CarveOnly because a shaft EXISTS within Spacing*1.6 + Pad. At ShaftSpacing 55 and ShaftDensity 0.6 that box spans ~4x4 cells and ~10 shafts, so the condition is true essentially everywhere -- exactly the reported 0 proved of 60. Conservative, never wrong, completely sterile; the same shape as the worm's unconditional CarveOnly one archetype over. It now rebuilds the connectors the way GetCells does and tests the real capsule. Two things had to be right and both were read in the source rather than assumed: - The enumeration is a superset. Eval reads connectors from the 3x3 of ITS query's cell, so any pair visible from a point in the box has both shafts in the 3x3 of some cell the box touches, i.e. in [box cells] +- 1 -- the range swept here. Pairs no query ever sees may be produced: extra CarveOnly, never a hole. - The pair order matches, so the hash matches. VoxelHash::Pair is fed in insertion order and GetCells inserts over (dy, dx), row-major; this sweeps (cy, cx), and row-major order restricted to a sub-grid preserves the relative order of two cells. So the same pair gets the same hash WITHOUT assuming Pair() is symmetric -- which was never verified and now need not be. The capsule test splits the axes because a connector is HORIZONTAL at height Zc: Z is exact, XY is point-to-segment from the box centre minus the XY half diagonal. Tighter than the 3-D half-diagonal the tunnel version had to settle for. Also the same sampler trap, caught before the build this time: tile XY was drawn from +-48 voxels against ShaftSpacing 55 -- under one period of the pattern, identical in kind to the +-32-vs-80 bug that cost the tunnel test three runs. Widened to +-440, and the report prints its own extent in units of ShaftSpacing. The safety net was already there and is untouched: this test brute-forces the full lattice of every proved tile, both hypotheses, and AddErrors on the first violation. If the superset or hash-order argument is wrong, the assertion fails rather than a player falling through the floor. Unbuilt. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>