#!/usr/bin/env python3
"""T2 accessory static stage: Hunyuan GLB -> 400-tri / 512 XPbr bake -> Characters/Animal/{Name}/{Name}T2/ -> SetupCharacter prefab.

Only the FBX and the two XPbr PNGs are copied; Unity creates the metas and SetupCharacter creates the Test/XPbr material and
the static prefab. The accessory has no rig, so loose islands are fine. Placement on the head bone is BuildT2Visuals.BuildPrefabs.

Usage:
    python Tools/t2_accessory_static.py                 # every partner whose T2 GLB exists
    python Tools/t2_accessory_static.py FireCat BudBud  # selected only
"""
from __future__ import annotations

import shutil
import sys
from pathlib import Path

from enemy_static_pipeline import ROOT, run, unity

PARTNERS = ["RockBall", "FireCat", "BudBud", "SparkBird", "BubbleTurtle", "RockRhino", "FlameLion", "VineSprite", "ThunderLeopard", "TideWhale"]


def main() -> None:
    wanted = sys.argv[1:] or PARTNERS
    for name in wanted:
        low = name.lower()
        glb = ROOT / f"Tools/output/t2_3d/{name}/{low}_t2.glb"
        if not glb.exists():
            print(f"{name}: no GLB yet, skipped", flush=True)
            continue
        game = ROOT / f"Tools/output/t2_game/{low}_t2_game"
        run([sys.executable, "Tools/model_tools/model_lowpoly_bake.py", str(glb), "-o", str(game), "--tris", "400", "--size", "512",
             "--callback-file", str(game / "bake_status.json")])
        xpbr = game / f"{low}_t2_xpbr"
        actor = name + "T2"
        dest = ROOT / f"AIClient/Assets/Bundles/Characters/Animal/{name}/{actor}"
        dest.mkdir(parents=True, exist_ok=True)
        shutil.copy2(xpbr / f"{low}_t2.fbx", dest / f"{actor}.fbx")
        shutil.copy2(xpbr / f"{low}_t2_base.png", dest / f"{actor}_base.png")
        shutil.copy2(xpbr / f"{low}_t2_mix.png", dest / f"{actor}_mix.png")
        out = unity("AgentScripts/SetupCharacter.cs", "SetupCharacter.Run", [f"Animal/{name}", actor, 0.15])
        print(f"{name}: installed {dest.relative_to(ROOT)}", flush=True)


if __name__ == "__main__":
    main()