The passage mouth fade multiplied the signed carve distance by zero, which turned native rock into an open surface (the reason earlier rounds stamped walk pads at mouths); it now blends between the uncarved field and the full signed carve. The FI style-0 route followed a lifted grade envelope over the crater (the "bridge"); it now runs on the rim and follows the native surface. New built-shape and crease audits with thresholds frozen before the fix (L36 and box controls fail). 24/24 passage rows, 30/30 determinism, 16/16 invariants, 18/18 interface/ring. Unreal: one recipe setter (uncompiled). Research R1 (read-only, web): ranked proposals for natural walkable mouths, floor-limited carve first. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_016dhxM43dnWvUu2B5Ph1iG1
81 lines
3.3 KiB
Python
81 lines
3.3 KiB
Python
#!/usr/bin/env python3
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"""Render the fixed 17 m FI mouth overview as a small JPEG."""
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import math
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import os
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import subprocess
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import time
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[4]
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OUT = Path(os.environ.get("VOXELFORGE_L37_OUT", ROOT / "Saved/Linux/l37"))
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CAPTURES = Path(os.environ.get("VOXELFORGE_L37_CAPTURE_DIR",
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Path(__file__).resolve().parent / "captures"))
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MESH = Path(os.environ.get("VOXELFORGE_L37_MESH",
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OUT / "owner-fi-ground-mouth.vfmesh"))
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RENDERER = Path(os.environ.get("VOXELFORGE_L37_RENDERER",
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OUT / "bin/VoxelForgeOffscreenCapture-l37-final-clang"))
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PNG = OUT / "capture-png/owner-fi-ground-mouth-overview.png"
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JPEG = CAPTURES / "owner-fi-ground-mouth-overview.jpg"
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MOUTH = (5.600, 0.445, -55.156)
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CAMERA = (MOUTH[0] - 9.75, MOUTH[1] - 11.4, MOUTH[2] + 8.0)
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TARGET = (6.298233, 1.137233, -55.468264)
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FOV = 80.0
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def normalize(vector):
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magnitude = math.sqrt(sum(value * value for value in vector))
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return tuple(value / magnitude for value in vector)
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def camera_angles(camera, target):
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delta = tuple(target[i] - camera[i] for i in range(3))
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horizontal = math.hypot(delta[0], delta[1])
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return math.degrees(math.atan2(delta[0], delta[1])), math.degrees(
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math.atan2(delta[2], horizontal))
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def fmt(values):
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return ",".join(f"{value:.6f}" for value in values)
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def run(name, command):
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log = OUT / f"capture-overview-{name}.log"
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wrapped = ["taskset", "-c", "0-11", "prlimit", "--as=6442450944", "--",
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"timeout", "1800s", *map(str, command)]
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started = time.monotonic()
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with log.open("w", encoding="utf-8") as stream:
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result = subprocess.run(wrapped, cwd=ROOT, stdout=stream,
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stderr=subprocess.STDOUT, timeout=1800, check=False)
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elapsed = time.monotonic() - started
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print(f"[L37OverviewCaptureRun] step={name} elapsed={elapsed:.1f}s "
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f"exit={result.returncode} log={log}", flush=True)
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if result.returncode != 0:
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raise SystemExit(f"{name} failed; see {log}")
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def main():
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if not MESH.is_file():
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raise SystemExit(f"missing FI mouth mesh: {MESH}")
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for directory in (OUT, PNG.parent, CAPTURES):
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directory.mkdir(parents=True, exist_ok=True)
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yaw, pitch = camera_angles(CAMERA, TARGET)
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run("render", [RENDERER, MESH, PNG, "--size=1600x900", f"--fov-deg={FOV}",
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f"--camera-m={fmt(CAMERA)}", f"--yaw-deg={yaw:.6f}",
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f"--pitch-deg={pitch:.6f}", "--tile-skirts=off", "--shade=readable",
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"--headlamp=on", "--height-tint=on",
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f"--height-center-m={TARGET[2]:.6f}", "--height-range-m=8",
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"--tile-edges=off", f"--focus-region={fmt((*MOUTH, 20.0))}"])
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run("jpeg", ["ffmpeg", "-nostdin", "-hide_banner", "-loglevel", "error",
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"-y", "-i", PNG, "-frames:v", "1", "-q:v", "4", JPEG])
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size = JPEG.stat().st_size if JPEG.exists() else 0
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distance = math.dist(CAMERA, MOUTH)
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print(f"[L37OverviewCapture] file={JPEG.relative_to(ROOT)} camera_to_mouth_m="
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f"{distance:.3f} camera_m=({fmt(CAMERA)}) target_m=({fmt(TARGET)}) "
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f"fov_deg={FOV:.1f} resolution=1600x900 bytes={size} "
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f"status={'PASS' if 0 < size <= 300_000 else 'FAIL'}", flush=True)
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raise SystemExit(0 if 0 < size <= 300_000 else 1)
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if __name__ == "__main__":
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main()
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