Origin branch lagged at c631e09f; merged the closed head d6380ca8 from the shared object store (branch hands/ag4-floater-fix, unpushed).
Spec aetheria-gravity:cut_spec:cut-floater-fixtures-wells.r1; report h1; Soul s1 holds.
Co-Authored-By: Claude Sonnet 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>
Ruling minimap-asteroids-setting-deleted. PlayerGraphicsSettings key 1 stays
retired so old saves load; OldPlayerSettingsLoad now writes the old 3-element
array by hand. MapPresenterSmoke asserts a belt draws with the map screen
closed. Not built or tested yet.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Smoke asserts each icon's x and z against the sim position (non-symmetric, ships ride at y 50 and -90) and the
yaw from the forward heading with a near-vertical rolled hull whose eulerAngles.y differs. MapPresenterCapture renders the
scene's Map Overlays and Map Tint cameras to pixels. MapBeltPerf measures base (MapBeltPerfBase, verbatim
AsteroidBeltUI) and head as median/IQR of 21 runs. All build.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
The setting gates belts on the minimap again, through MapPresenter.BeltsOnMinimap; the map screen always draws them.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Phase 1 expects the map-icon sibling excluded by Compose; phase 2 installs a
sibling whose GLB lost its BIN chunk and requires ImportFault naming exactly
it; phase 3 removes it and composes again. Editor code; not yet run.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
One zone node at the massive roots' centre of mass owns the only global term (SubzoneReach is the one place the subzone shape is decided: isolated-subzones). WellNode gains Extent and Anchor; a belt orbit's extent is its outermost asteroid. GravityField.SeriesFrom = 0.4 is emitted into the shader template and Gravity.cginc. Tests: the spec's WellLawTests; the old seam test is replaced by TheBandPotentialIsExactInSinglePrecision. GravityFieldParityVerify runs the multi-root fixture (second sun, moon inside the planet's Roche limit, far window): PASS, largest drawn tau 1.228, max error 0.01028 u. The dotnet suite has not been run at this commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Batchmode on Starfire, Unity 6000.3.24f1: PASS, max error 0.01077 u (tolerance 0.03), gradient 0.07 degrees. The previous
frames teleported the planetoid away from its planet, which a compact tree rightly does not draw. WellTree.cs.meta added.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The under-fog check lays a floor under the dust so the march has a finite ray (pixels with no depth are fogged whole), disables the zone noise, and uses a dim uniform fill: the correct event dims the dust to 0.58 of fog-free, and dust drawn after the composite reads 0.99. The check also fails when the dust is erased (below 0.1) or missing with the fog off. The attach check reads Stardust.DrawEvent by reflection and requires no Stardust buffer at any other CameraEvent.
Builds.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The nebula is an [ImageEffectOpaque] OnRenderImage; a command buffer at BeforeForwardAlpha runs after its composite, so the
dust landed on top of the fog (B49). BeforeImageEffectsOpaque runs before it on the deferred camera. FlowFieldSceneVerify
now requires one Stardust buffer at the new event and none at BeforeForwardAlpha, and scene-stardust-under-fog compares the
dust's contribution with the cloud renderer off and on in an HDR target, with a fog control.
All commits build.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GravityField is now the band term U(eps, inner, outer) (C4 smoothstep fade, closed form and a series for tau > 1).
WellTree is built once per Zone from the orbit tree: node terms, reach, support, the pruned Force/Potential walk and
PullAround (rails). Zone.GetHeight/GetForce/PeriodAround delegate to it; WellReference, _wellOn, _strengths,
Strength() and DrawAhead.Well are gone; GravityLowering and the shader template take the flat term list;
HeightExaggeration halves to 2.0491803.
Does not pass yet: Gravity.cginc is not regenerated and PotentialOwnerTests/OrbitsFromFieldTests still spell the old law.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Fog Tint is B10G11R11_UFloatPack32. A quad sized to 1e-5 of the centre drew a plateau near 3.2e-5 from 1.75 to 2.1 P and
then zero: a step in the tail the RFloat verify could not see. AmbientFloor is now 2^-15 absolute and the quad ends where
the brightest channel reaches it (1.78 P), so the one step to dark is the format's last value, at most 1.5 floors. The
verify builds its target from the production render texture's descriptor, asserts the format, holds the profile to the
gaussian within the format's 2^-5 step where it is at least 8 floors, and bounds the rim and the step to dark by 2^-14.
Builds; AmbientEdgeVerify passes on Starfire.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Both target cameras are deferred, so the AfterForwardOpaque buffer never drew. The render half of scene-stardust-uncullable now attaches-checks BeforeForwardAlpha, renders with cullingMask 1 (DrawProcedural is layer 0), and requires a near control (dust 100 below, size 5) to draw before the far probe is read, so a miss at 10000 can only be culling.
Builds: not compiled by this commit alone; verified in the Unity batchmode run reported with the cut.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
At size 5 the material's distance^.33 scaling made every quad sub-pixel, so the probe saw no dust with or without the cull. Builds.
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>
With them on, the effects wrote their own frame and the probe could not tell dust from noise. Builds; the check fails on the bounded draw (buffer count 0, no dust pixels, run against 5a788833 plus this probe).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Fails on the bounded Graphics.DrawProcedural (this commit builds; the check fails until the cut lands).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GameplaySettings carries ShipLayerHeight 3, OrbitalLayerHeight 15, FloaterLayerHeight 0 (authored in Settings.asset).
Entity.LayerHeight (Ship, OrbitalEntity) is the one offset RideHeight adds; DrawAhead.FloaterHeight is the floater
height ItemPickup and MineInstance draw at. HullData.GridOffset (Key 26) and the pickup/mine/prefab GridOffset fields
are gone with every reader. Fixtures (DrawnPose, FireControl*, ImpactFeedback) take heights from the layer owner;
LayerTests pin each kind's layer. FloatingItemsDrawnSmoke follows. ItemPickup/MineInstance.Bind take the settings from
ZoneRenderer. Builds as one commit with its tests; not compile-verified until the cut's head run.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Planets, belts, wells, loot, mines, stations, the chunk reticle and the flow
clock are evaluated through DrawAhead (Time, Orbit, Height, Position) at one
drawn time; the rail law lives once in Zone.Offset; OrbitPositionAt, GetHeight,
ChunkPose, EvaluateBelt and RideHeight take a time. Fixes the planet jumping
against a co-moving ship at display rates above the step rate.
Not yet built or run (Unity presenter files are verified by compile only on
Starfire).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
cloudDensity adds the R32 gravity height to the patch texture, so Main Menu and TestScene patch cameras (mask 5632) counted layer 9 twice. Mask 5120, and GravityFieldParityVerify now asserts each of ARPG, Main Menu and TestScene excludes layer 9 from its Fog Patch Displacement camera.
All commits build as far as C# goes; verify runs after the second commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Patch Displacement no longer culls layer 9; cloudDensity adds the surface displacement to the patch-only displacement.
GravityFieldParityVerify wiring checks the camera. Neither commit has been built when this is written.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
core-at-roche-and-exaggeration-up: PlanetSettings.CoreRadius and Planet.CoreRadius are
deleted; the well's softened core reads the RocheLimit curve (one curve of mass). The
core < Roche guard cannot fail and is replaced by a Roche-limit-positive-and-finite
check. Settings.asset: CoreRadius removed, HeightExaggeration 10 -> 4.0983607
(10 / (7.32 / 3)). Tests pin the new curves and the peak drawn slope / 2.44x steeper tail.
Not yet built or run at this commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
The mirror test compared a normalised reading of two spellings and was beaten twice (a statement before the return, gravityHeight's sum). GravityShader writes the whole file (potential, zero-strength guard, reference term, height sum) from GravityField's constant (TailOffset); GravityShaderTests fails on any difference. GravityShaderMirrorTests deleted. GravityFieldParityVerify opens Main Menu.unity: no ZoneRenderer there, its Fog Surface Displacement camera is the menu's own brush presentation (layers 9 and 10) by spec.
Builds not yet verified on this commit; verified at the final merge.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
GravityShaderMirrorTests compares the expression of GravityField.Potential with gravityPotential in Gravity.cginc.
GravityFieldParityVerify now builds four off-axis bodies (one of mass 0), lowers through three frames with bodies moved
between them, and checks the map screen's gravity camera mask. RTS/Planet.prefab loses the Gravity Well object bound to
the Gravity Field material. Builds: yes (verify passes on Starfire; the new test is unrun until the Yggdrasil job).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Zone.WellReference owns each body's reference zero (GetHeight uses it). Gravity.cginc mirrors GravityField.Potential;
Brushes/Gravity Field draws depth = -h on layer 9 from a StructuredBuffer that GravityLowering.Lower fills from the
zone each frame; GravityLowering.CreateField makes the one quad. GravityFieldParityVerify renders it and compares every
texel with -Zone.GetHeight (max error 0.0059 u), the gradient with GetForce (0.03 degrees) and the wiring.
Deleted: the Gravity Well children of Planet, Gas Giant, Sun and PlanetOutpost prefabs, Wormhole 1's three gravity
children, their overrides in Main Menu and TestScene, five wormhole/wave materials and two brush shaders,
Planet.GravityWellDepth/Radius, BodyData keys 6-7, PlanetSettings.GravityDepth/GravityRadius (and the Settings.asset
keys). Surface Displacement culls layer 9 only. Headless build and tests not yet run at this commit.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Both label loops wait on Time.time against the pickup's own persist and fade
durations plus a second, not 1200 frames; Step's guard is a 300 s real-time
budget, not 3000 frames. Batch frames can be far shorter than a game second,
so a frame count could expire before the label faded (follow-up
floating-items-smoke-label-fade-flake). Not yet run in Unity.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
FlowFieldSceneVerify opens ARPG.unity before anything touches the project's types, drives VolumeSampling and Stardust
Start/Update with a zone attached, and asserts no exception or logged error, FLOW_GLOBAL and FLOW_SLOPE enabled,
_FlowAmplitude non-zero, the stardust buffer changing with the flow and freezing with a paused zone, the noise clock,
and CloudShader pass 0 carrying the FLOW_* keywords. FlowFieldParityVerify now binds a ramp height so FLOW_SLOPE and its
pragma matter, and checks the noise follows _NebulaNoiseTime. The mutation harness runs both checks, with six new mutants.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
The pull-progress input came from FieldTester.PullProgress, so a mutant of that function agreed with itself. The smoke now spells the pull start from Extend and Envelop independently.
Builds; both smokes green; Unity mutant u-f killed.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
PickupTests: TheBeamTakesFromWhicheverBayCanStore is a theory over which bay is full.
CapabilityPresentationSmoke: tracked ship's hull hit is drawn; a beam above the held point stays on the ground plane; a grab at the beam keeps its aim; the other entity's grab reaches its own bound beam and not this one.
FloatingItemsDrawnSmoke: a held item's label comes up; the test scene's stand-in pose equals the zone's held pose.
Zone.HeldPull is the one smoothstep of the held pose; FieldDriver's tendril and FieldTester's stand-in call it (FieldTester.PulledPosition, PullProgress), deleting the two copies.
All commits build (Unity compile and both smokes green).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
