fe085cadaa
Live cdb read on the PDB-paired retail client (owner's AMD GPU): m_caps.bCanDoSinglePassDetailing = 1, trysinglepass = 1, MaxSimultaneousTextures = 8, bTexOpDotProduct3 = 1, LandscapeDetailTextures = 0, EnvironmentDetailTextures = 1, landscape/object detail surfaces null, building/environment non-null, tiling 4 everywhere. So retail's detail combine on modern hardware is the texture-stage path in D3DPolyRender::SetSurface (stage0 alpha PREMODULATE, stage1 colour BLENDCURRENTALPHA): lerp(base*diffuse, detail.rgb, detail.a*diffuse.a) - a mild DARKENING (~-10% mid-tones with 0x06006D58), not the DSTCOLOR+INVSRCALPHA brightening that Campaign AR ported and that the 2026-08-21 findings doc + AR review both analysed. Those described the fallback for adapters without D3DTEXOPCAPS_PREMODULATE; the reviewer's guess that consumer drivers rarely advertised it was wrong. VM1 now carries the re-port (SRCALPHA+INVSRCALPHA, detail.rgb / detail.a*diffuseAlpha, neutral at a==0) together with the fade removal. No distance fade exists on either path. Scripts are read-only attaches with no breakpoints. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
7 lines
531 B
PowerShell
7 lines
531 B
PowerShell
# Campaign VM slice VM2 runner. Retail acclient.exe (2013 PDB-paired build) must be running and in-world.
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$cdb = "C:\Program Files (x86)\Windows Kits\10\Debuggers\x86\cdb.exe"
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$script = "$PSScriptRoot\vm2-detail-caps.cdb"
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$p = Get-Process -Name acclient -ErrorAction SilentlyContinue
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if (-not $p) { Write-Error "acclient.exe is not running"; exit 1 }
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Write-Host "attaching to acclient pid $($p.Id) ..."
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& $cdb -pn acclient.exe -cf $script *>&1 | Tee-Object -FilePath "$PSScriptRoot\..\..\artifacts\vm2\vm2-detail-caps.console.log"
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