- ItemManager(uint seed, ...) refuses seed 0 and seeds Random from it.
- RunStart.ItemSeed(galaxy, step) is public (formula unchanged), refuses a
zero result; named steps ArenaStep, StageStep, ContinueStep and NoRunSeed.
- Continue seeds the item stream from the saved run's seed (ContinueStep);
a scene with no galaxy uses NoRunSeed.
- Zone's unpack scatter draws SimulationDice.For(CombatSeed, ScatterStream,
1-based pack ordinal), never the item stream.
- Loadout's scratch manager and AetherDb's catalog command take fixed seeds;
every test and Editor construction gains 1u (mechanical rewrite).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
A renderer loading a zone with a sun and a planet needs the planet prefab, the map and a GPU; the check pins the presenters' Place, so the prefabs are bound as LoadFloatingItem and LoadMine bind them.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
PickupTests builds the zone over a sun and a planet on a rail, asserts the field differs between the ship's point and the item's and between start and end of the run, and checks each grab event at the zone time it was published. DrawnPoseWiringVerify gets a sun and a planet near the pickup and mine, requires the field under each to move with the drawn time, and checks the pickup's y as well as the mine's. Not compiled or run yet.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Ambient Fog Light leaves Zone Brushes (root object, same pose) and Sector Tint.mat moves from
PowerBrush to Brushes/Ambient Brush: brightness falls as exp(-x^2 ln(1/_EdgeBrightness)), x in
units of Zone.PopulatedRadius. ZoneRenderer.FitAmbientLight, called by LoadZone, is the one
writer of the quad's size and _Reach (the radius where it is 1e-5 of the centre). AmbientEdgeVerify
renders the real scene object through that call. Builds in Unity 6000.3.24f1.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
