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fix(G.3 A7): torch range = Falloff x 1.5 (retail rangeAdjust) — wider pools (#133)

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Retail PrimD3DRender::config_hardware_light (0x0059ad30) sets the hardware light
Range = Falloff * rangeAdjust (1.5, global 0x00820cc4). We used Range = Falloff, so
torches reached only 2/3 of retail -> tight 'candle/spotlight' bubbles in dungeons.
Match retail's reach. Ambient 0.20 confirmed retail-faithful (the 0.30 was CreatureMode,
not world cells). Lighting suite green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Erik 2026-06-13 20:58:03 +02:00
parent 9e809bc661
commit 1e70a5a484
2 changed files with 7 additions and 2 deletions
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2
tests/AcDream.Core.Tests/Lighting/LightingHookSinkTests.cs
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@ -93,7 +93,7 @@ public sealed class LightInfoLoaderTests
var light = result[0];
Assert.Equal(LightKind.Point, light.Kind);
Assert.Equal(77u, light.OwnerId);
Assert.Equal(8f, light.Range);
Assert.Equal(12f, light.Range); // Falloff 8 × retail rangeAdjust 1.5 (config_hardware_light)
Assert.Equal(0.8f, light.Intensity);
Assert.Equal(new Vector3(101, 202, 303), light.WorldPosition);
Assert.InRange(light.ColorLinear.X, 0.99f, 1.01f);