textureInfo.schema.json

{
    "$schema": "https://json-schema.org/draft/2020-12/schema",
    "$id": "textureInfo.schema.json",
    "title": "Texture Info",
    "type": "object",
    "description": "Reference to a texture.",
    "allOf": [ { "$ref": "glTFProperty.schema.json" } ],
    "properties": {
        "index": {
            "allOf": [ { "$ref": "glTFid.schema.json" } ],
            "description": "The index of the texture."
        },
        "texCoord": {
            "type": "integer",
            "description": "The set index of texture's TEXCOORD attribute used for texture coordinate mapping.",
            "default": 0,
            "minimum": 0,
            "gltf_detailedDescription": "This integer value is used to construct a string in the format `TEXCOORD_<set index>` which is a reference to a key in `mesh.primitives.attributes` (e.g. a value of `0` corresponds to `TEXCOORD_0`). A mesh primitive **MUST** have the corresponding texture coordinate attributes for the material to be applicable to it."
        },
        "extensions": { },
        "extras": { }
    },
    "required": [ "index" ]
}