{
  "renderQueue": "background",
  "renderState": {
    "cull": "none",
    "depthTest": true,
    "depthWrite": true,
    "depthFunc": "less",
    "blendEnable": false,
    "srcBlend": "one",
    "dstBlend": "zero",
    "srcBlendAlpha": "one",
    "dstBlendAlpha": "zero",
    "blendOp": "add",
    "blendOpAlpha": "subtract",
    "colorWriteMask": 15
  }
}