{
  "saved_reopened": true,
  "source_study": "[本机资料路径]",
  "renderer": "Arnold",
  "mesh": {
    "name": "Cylinder001_MeshEmitter",
    "renderable": false,
    "position": "[144.665,-239.677,266.114]",
    "rotation": "(eulerAngles 0 -90 0)",
    "modifiers": [
      "Unwrap_UVW"
    ]
  },
  "light": {
    "name": "ArnoldLight002_Mesh",
    "shape_type": 8,
    "intensity": 1.0,
    "exposure": 2.0,
    "normalize": false,
    "use_texture": true,
    "on": true
  },
  "noise": {
    "class": "ai_noise",
    "octaves": 1,
    "lacunarity": 1.9199999570846558,
    "distortion": 0.0,
    "amplitude": 1.0,
    "scale": "[1,1,1]",
    "offset": "[0,0,0]",
    "time": 0.0,
    "coord_space": 1
  },
  "camera": {
    "name": "PhysCamera_Study_FILLED_target",
    "position": "[700,-1100,500]"
  },
  "limitations": [
    "Mesh-light experiment stage only; not final combined course scene",
    "Camera and studio supplied by earlier reconstruction",
    "Cylinder rotation and complete UV layout not proven identical to teacher",
    "Noise colors filled black/white; RGB picker not shown",
    "Parameter Wiring ending is exploratory, not a verified completed connection"
  ]
}