morphus.myles4miles.chatgpt.site

{
  "type": "object",
  "properties": {
    "nodeId": {
      "type": "string",
      "description": "Mesh terrain node ID. Omit when the scene contains exactly one mesh terrain."
    },
    "channels": {
      "type": "array",
      "description": "The channels to change. Omit any channel to leave it as it is.",
      "items": {
        "type": "object",
        "properties": {
          "id": {
            "type": "string",
            "enum": [
              "channel0",
              "channel1",
              "channel2",
              "channel3"
            ],
            "description": "Which channel this entry configures"
          },
          "name": {
            "type": "string",
            "description": "Display name, for example \"Alpine Grass\", \"Scree\", \"Wet Sand\""
          },
          "color": {
            "type": "string",
            "description": "Base colour as a hex string such as \"#4f7d32\""
          },
          "roughness": {
            "type": "number",
            "description": "Surface roughness 0-1. Rock and soil sit near 0.85-0.95; wet stone and packed snow sit lower, near 0.6-0.7."
          }
        },
        "required": [
          "id"
        ]
      }
    }
  },
  "required": [
    "channels"
  ]
}