"""Scan the new 90/45 scene: exact belt geometry, plow decks, and containers."""
import omni.usd
from pxr import Usd, UsdGeom, UsdPhysics

stage = omni.usd.get_context().get_stage()
bbc = UsdGeom.BBoxCache(Usd.TimeCode.Default(), [UsdGeom.Tokens.default_, UsdGeom.Tokens.render])
xc = UsdGeom.XformCache()

def report(path):
    prim = stage.GetPrimAtPath(path)
    if not prim.IsValid():
        print(f"{path}  MISSING")
        return
    r = bbc.ComputeWorldBound(prim).ComputeAlignedRange()
    mn, mx = r.GetMin(), r.GetMax()
    M = xc.GetLocalToWorldTransform(prim)
    localx = M.TransformDir((1,0,0))
    localx = localx / (localx.GetLength() or 1)
    active = prim.IsActive()
    print(f"{path}  active={active}")
    print(f"   bbox x[{mn[0]:+.3f}..{mx[0]:+.3f}] y[{mn[1]:+.3f}..{mx[1]:+.3f}] z[{mn[2]:+.3f}..{mx[2]:+.3f}]")
    print(f"   local+X in world = ({localx[0]:+.3f},{localx[1]:+.3f},{localx[2]:+.3f})")
    kids = [c.GetName() for c in prim.GetChildren()]
    print(f"   children: {kids}")

print("=== root-level /ConveyorTrack_01 duplicate check ===")
p = stage.GetPrimAtPath("/ConveyorTrack_01")
print("exists:", p.IsValid())

for path in ["/World/ConveyorTrack_04", "/World/ConveyorTrack_04/Belt",
             "/World/ConveyorTrack_06", "/World/ConveyorTrack_06/Belt",
             "/World/ConveyorTrack_01", "/World/ConveyorTrack_01/Belt",
             "/World/PlowCornerDeck_B", "/World/PlowCornerDeck_C",
             "/World/PlowTransition_B", "/World/PlowTransition_C",
             "/World/PlowContainers", "/World/Diverters/DiverterEnd"]:
    report(path)
    print()

print("=== PlowContainers full subtree ===")
pc = stage.GetPrimAtPath("/World/PlowContainers")
if pc.IsValid():
    for c in Usd.PrimRange(pc):
        r = bbc.ComputeWorldBound(c).ComputeAlignedRange()
        if not r.IsEmpty():
            mn, mx = r.GetMin(), r.GetMax()
            print(f"   {c.GetPath()}  type={c.GetTypeName()}  "
                  f"x[{mn[0]:+.2f}..{mx[0]:+.2f}] y[{mn[1]:+.2f}..{mx[1]:+.2f}] z[{mn[2]:+.2f}..{mx[2]:+.2f}]")