#!/usr/bin/env python3
"""Build the three named style-override inputs for the profiled heightfield slice."""
import argparse
import json
import os
from pathlib import Path


ROOT = Path(__file__).resolve().parents[4]
OWNER = ROOT / "Standalone/data/owner_world.json"
OUT_DEFAULT = Path(os.environ.get("VOXELFORGE_VERIFY_OUT", ROOT / "Saved/Linux/l53"))
PROFILES = {
    "periodicHills": {
        "version": 1,
        "kind": "periodicHills",
        "amplitude_x_m": 1.5,
        "amplitude_y_m": 1.5,
        "wavelength_x_m": 96.0,
        "wavelength_y_m": 96.0,
        "minimum_arena_clearance_m": 0.0,
    },
    "mirroredRelief": {
        "version": 1,
        "kind": "mirroredRelief",
        "amplitude_x_m": 1.5,
        "amplitude_y_m": 1.5,
        "wavelength_x_m": 128.0,
        "wavelength_y_m": 128.0,
        "mirror_lambda": 0.875,
        "minimum_arena_clearance_m": 8.0,
    },
    "flatField": {
        "version": 1,
        "kind": "flatField",
        "minimum_arena_clearance_m": 0.0,
    },
}


def main() -> None:
    parser = argparse.ArgumentParser(description=__doc__)
    parser.add_argument("--out", type=Path, default=OUT_DEFAULT / "fixtures")
    args = parser.parse_args()
    args.out.mkdir(parents=True, exist_ok=True)
    base = json.loads(OWNER.read_text(encoding="utf-8"))
    for name, override in PROFILES.items():
        fixture = dict(base)
        fixture["surface_profile_override"] = override
        path = args.out / f"style-override-profile-{name}.json"
        path.write_text(json.dumps(fixture, indent=2) + "\n", encoding="utf-8")
        print(f"[L53ProfileFixture] name={path.stem} profile={name} path={path} status=PASS")


if __name__ == "__main__":
    main()