ykcheungab
45 lines
1.7 KiB
Python
45 lines
1.7 KiB
Python
"""Compile a validated scene, and optionally a housing GLB, into a runtime package.
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Stage 2 and stage 5 deliverables (``docs/architecture/studio-3d-stages.md``).
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Offline only: this tool is what turns a Blender export and the legacy NPZ geometry
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into the ``.oryscene`` payload the runtime loads. It bakes the coordinate
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transform, the sampling table and the LOD once, so the runtime never repeats that
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work; it signs with a key from the build environment, so no signing key ever
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reaches a customer runtime.
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Until stage 2 lands, no package is produced and the exit code is non-zero, so a
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release script cannot ship a package that was never compiled.
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"""
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from __future__ import annotations
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import argparse
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import sys
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from pathlib import Path
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_STAGE = "stage 2 (asset contracts) and stage 5 (release protection)"
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def main(argv: list[str] | None = None) -> int:
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parser = argparse.ArgumentParser(description=__doc__.splitlines()[0])
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parser.add_argument("--legacy-dir", type=Path, default=None, help="legacy NPZ export")
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parser.add_argument("--map", type=Path, default=None, help="run-time UV mapping (npz)")
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parser.add_argument("--housing", type=Path, default=None, help="housing GLB")
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parser.add_argument("--output", type=Path, required=True, help="package to write")
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parser.add_argument("--asset-id", default="finger-display")
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parser.add_argument("--version", default="0.0.0")
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args = parser.parse_args(argv)
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print(
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"not_implemented: "
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f"{_STAGE}. Would write {args.output} from "
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f"legacy={args.legacy_dir} map={args.map} housing={args.housing} "
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f"as {args.asset_id} {args.version}."
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)
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return 2
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if __name__ == "__main__":
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sys.exit(main())
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