sampler.schema.json

{
    "$schema": "http://json-schema.org/draft-04/schema",
    "title": "Sampler",
    "type": "object",
    "description": "Texture sampler properties for filtering and wrapping modes.",
    "allOf": [ { "$ref": "glTFChildOfRootProperty.schema.json" } ],
    "properties": {
        "magFilter": {
            "description": "Magnification filter.",
            "gltf_detailedDescription": "Magnification filter.  Valid values correspond to WebGL enums: `9728` (NEAREST) and `9729` (LINEAR).",
            "gltf_webgl": "`texParameterf()` with pname equal to TEXTURE_MAG_FILTER",
            "anyOf": [
                {
                    "enum": [ 9728 ],
                    "description": "NEAREST"
                },
                {
                    "enum": [ 9729 ],
                    "description": "LINEAR"
                },
                {
                    "type": "integer"
                }
            ]
        },
        "minFilter": {
            "description": "Minification filter.",
            "gltf_detailedDescription": "Minification filter.  All valid values correspond to WebGL enums.",
            "gltf_webgl": "`texParameterf()` with pname equal to TEXTURE_MIN_FILTER",
            "anyOf": [
                {
                    "enum": [ 9728 ],
                    "description": "NEAREST"
                },
                {
                    "enum": [ 9729 ],
                    "description": "LINEAR"
                },
                {
                    "enum": [ 9984 ],
                    "description": "NEAREST_MIPMAP_NEAREST"
                },
                {
                    "enum": [ 9985 ],
                    "description": "LINEAR_MIPMAP_NEAREST"
                },
                {
                    "enum": [ 9986 ],
                    "description": "NEAREST_MIPMAP_LINEAR"
                },
                {
                    "enum": [ 9987 ],
                    "description": "LINEAR_MIPMAP_LINEAR"
                },
                {
                    "type": "integer"
                }
            ]
        },
        "wrapS": {
            "description": "s wrapping mode.",
            "default": 10497,
            "gltf_detailedDescription": "S (U) wrapping mode.  All valid values correspond to WebGL enums.",
            "gltf_webgl": "`texParameterf()` with pname equal to TEXTURE_WRAP_S",
            "anyOf": [
                {
                    "enum": [ 33071 ],
                    "description": "CLAMP_TO_EDGE"
                },
                {
                    "enum": [ 33648 ],
                    "description": "MIRRORED_REPEAT"
                },
                {
                    "enum": [ 10497 ],
                    "description": "REPEAT"
                },
                {
                    "type": "integer"
                }
            ]
        },
        "wrapT": {
            "description": "t wrapping mode.",
            "default": 10497,
            "gltf_detailedDescription": "T (V) wrapping mode.  All valid values correspond to WebGL enums.",
            "gltf_webgl": "`texParameterf()` with pname equal to TEXTURE_WRAP_T",
            "anyOf": [
                {
                    "enum": [ 33071 ],
                    "description": "CLAMP_TO_EDGE"
                },
                {
                    "enum": [ 33648 ],
                    "description": "MIRRORED_REPEAT"
                },
                {
                    "enum": [ 10497 ],
                    "description": "REPEAT"
                },
                {
                    "type": "integer"
                }
            ]
        },
        "name": { },
        "extensions": { },
        "extras": { }
    },
    "gltf_webgl": "`texParameterf()`"
}