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test(render) Campaign FW1: the portal-gate microscope + its verdict

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Per-portal dump for the street fixture (archived beside the fixtures):
retail punched exactly the buildings whose portal polygons MY camera
model clips to NOTHING (001a/0022: clipN=0, doorways ~75 deg off my
north-facing axis) and skipped the ones mine puts on-screen (001e/0026:
clipN=4-6) - a clean inversion isolating the final look-in delta to
either the camera FACING decode (re-check the terrace-edge fixture
against its known vista direction; the motion sweep's 20-degree
residual is now suspect) or a portal-pass clip mechanism that does not
gate on the active view (cdb ConstructView(CBldPortal) trace next
retail session). All layers above are retail-pinned.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
Erik 2026-08-30 10:58:09 +02:00
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commit 5f18ba5507
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docs/research/2026-08-30-fw-walk-oracle/posed/street-portal-gate-dump.txt Normal file
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pose cell=a9b40029 origin=<132.77141, 23.892355, 96.33006>
building a9b4001a: dist=54.7 eff=0.0 eyeLocal=<47.290646, 28.046478, 2.3300629> portals=3
level BSP portal refs: 3
ref idx=2 other=a9b4016e rawSide=0 exact=True planeD@eye=-43.04 eyeSide=1 clipN=0 gate(side==rawSide)=reject
ref idx=1 other=a9b4016d rawSide=0 exact=True planeD@eye=51.54 eyeSide=0 clipN=0 gate(side==rawSide)=PASS
ref idx=0 other=a9b4016c rawSide=0 exact=True planeD@eye=33.35 eyeSide=0 clipN=0 gate(side==rawSide)=PASS
building a9b4001e: dist=120.2 eff=20.2 eyeLocal=<107.64956, 48.678543, 30.330063> portals=10
level BSP portal refs: 10
ref idx=6 other=a9b40107 rawSide=0 exact=True planeD@eye=115.15 eyeSide=0 clipN=4 gate(side==rawSide)=PASS
ref idx=9 other=a9b4010b rawSide=0 exact=True planeD@eye=59.68 eyeSide=0 clipN=4 gate(side==rawSide)=PASS
ref idx=4 other=a9b40102 rawSide=0 exact=True planeD@eye=112.65 eyeSide=0 clipN=6 gate(side==rawSide)=PASS
ref idx=3 other=a9b40103 rawSide=0 exact=True planeD@eye=-102.65 eyeSide=1 clipN=6 gate(side==rawSide)=reject
ref idx=7 other=a9b40109 rawSide=0 exact=True planeD@eye=59.68 eyeSide=0 clipN=4 gate(side==rawSide)=PASS
ref idx=8 other=a9b4010a rawSide=0 exact=True planeD@eye=59.68 eyeSide=0 clipN=4 gate(side==rawSide)=PASS
ref idx=5 other=a9b40106 rawSide=0 exact=True planeD@eye=116.65 eyeSide=0 clipN=4 gate(side==rawSide)=PASS
ref idx=0 other=a9b40100 rawSide=0 exact=True planeD@eye=-25.33 eyeSide=1 clipN=4 gate(side==rawSide)=reject
ref idx=1 other=a9b40100 rawSide=0 exact=True planeD@eye=-25.33 eyeSide=1 clipN=4 gate(side==rawSide)=reject
ref idx=2 other=a9b40100 rawSide=0 exact=True planeD@eye=-25.33 eyeSide=1 clipN=4 gate(side==rawSide)=reject
building a9b40022: dist=28.3 eff=0.0 eyeLocal=<12.107626, 25.2714, 2.3300629> portals=3
level BSP portal refs: 3
ref idx=2 other=a9b4015e rawSide=0 exact=True planeD@eye=17.11 eyeSide=0 clipN=0 gate(side==rawSide)=PASS
ref idx=0 other=a9b40164 rawSide=0 exact=True planeD@eye=-14.27 eyeSide=1 clipN=0 gate(side==rawSide)=reject
ref idx=1 other=a9b40165 rawSide=0 exact=True planeD@eye=35.27 eyeSide=0 clipN=0 gate(side==rawSide)=PASS
building a9b40026: dist=117.7 eff=17.7 eyeLocal=<-28.271423, 111.60765, 30.330063> portals=5
level BSP portal refs: 5
ref idx=1 other=a9b40120 rawSide=1 exact=True planeD@eye=-117.26 eyeSide=1 clipN=4 gate(side==rawSide)=PASS
ref idx=2 other=a9b40122 rawSide=0 exact=True planeD@eye=117.26 eyeSide=0 clipN=4 gate(side==rawSide)=PASS
ref idx=4 other=a9b40125 rawSide=0 exact=True planeD@eye=117.26 eyeSide=0 clipN=4 gate(side==rawSide)=PASS
ref idx=3 other=a9b40124 rawSide=0 exact=True planeD@eye=-22.07 eyeSide=1 clipN=4 gate(side==rawSide)=reject
ref idx=0 other=a9b4011f rawSide=0 exact=True planeD@eye=-22.07 eyeSide=1 clipN=4 gate(side==rawSide)=reject