Schemas / Geometry / paint

`rig.paint.filter_step`

v1.0.0 · stable maturity: stable 10 fields 1 required

Fields

Field	Type		Meaning
`kind`	enumblend · color-matrix · component-transfer · composite · convolve · diffuse-light · displacement · drop-shadow · flood · blur · image · merge · morphology · offset · specular-light · tile · turbulence	required	`blend`, `color-matrix`, `component-transfer`, `composite`, `convolve`, `diffuse-light`, `displacement`, `drop-shadow`, `flood`, `blur`, `image`, `merge`, `morphology`, `offset`, `specular-light`, `tile`, `turbulence`
`in`	string	optional	Optional. `source-graphic`, `source-alpha`, or a step `rig.meta.named` `stableId`
`in2`	string	optional	Optional. Second input, same tokens
`stdDeviation`	float	optional	Optional. Blur / drop-shadow
`offset`	vec2	optional	Optional. Offset / drop-shadow
`values`	array<float>	optional	Optional. Color-matrix / convolve kernel / component curve
`operator`	enumover · in · out · atop · xor · arithmetic · erode · dilate	optional	Optional. Composite `over` / `in` / `out` / `atop` / `xor` / `arithmetic`; morphology `erode` / `dilate`
`radius`	float	optional	Optional. Morphology
`rgba`	rgba	optional	Optional. Flood
`asset`	entity	optional	Optional. Image primitive

One primitive in a rig.paint.filter graph. Format when present.

Blend modes compose rig.render.blend on this step when kind is blend. Lighting vectors and kernel extras a host does not author stay off this schema. Unknown or unimplemented kind is skipped.

JSON Schema

Resolves at https://rig.works/schemas/rig.paint.filter_step.schema.json — raw file.

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://rig.works/schemas/rig.paint.filter_step.schema.json",
  "title": "rig.paint.filter_step",
  "type": "object",
  "additionalProperties": false,
  "properties": {
    "kind": {
      "type": "string",
      "enum": [
        "blend",
        "color-matrix",
        "component-transfer",
        "composite",
        "convolve",
        "diffuse-light",
        "displacement",
        "drop-shadow",
        "flood",
        "blur",
        "image",
        "merge",
        "morphology",
        "offset",
        "specular-light",
        "tile",
        "turbulence"
      ]
    },
    "in": {
      "$ref": "./_defs.schema.json#/$defs/string"
    },
    "in2": {
      "$ref": "./_defs.schema.json#/$defs/string"
    },
    "stdDeviation": {
      "$ref": "./_defs.schema.json#/$defs/float"
    },
    "offset": {
      "$ref": "./_defs.schema.json#/$defs/vec2"
    },
    "values": {
      "type": "array",
      "items": {
        "$ref": "./_defs.schema.json#/$defs/float"
      }
    },
    "operator": {
      "type": "string",
      "enum": [
        "over",
        "in",
        "out",
        "atop",
        "xor",
        "arithmetic",
        "erode",
        "dilate"
      ]
    },
    "radius": {
      "$ref": "./_defs.schema.json#/$defs/float"
    },
    "rgba": {
      "$ref": "./_defs.schema.json#/$defs/rgba"
    },
    "asset": {
      "$ref": "./_defs.schema.json#/$defs/entity"
    }
  },
  "required": [
    "kind"
  ],
  "x-rig-maturity": "stable"
}