Orient2

Defines the position and orientation of a 2D plane in 3D space.

Fields

origin: 3D vector

Origin point relative to the project origin and coordinate reference.

u: 3D vector

The direction of the U axis of the plane. Must be a unit vector. Default [1, 0, 0].

Must also be perpendicular to the 'v' in grid surfaces.

v: 3D vector

The direction of the V axis of the plane. Must be a unit vector. Default [0, 1, 0].

Must also be perpendicular to the 'u' in grid surfaces.

Schema

{
  "type": "object",
  "required": [
    "origin"
  ],
  "properties": {
    "origin": {
      "type": "array",
      "items": {
        "type": "number",
        "format": "double"
      },
      "maxItems": 3,
      "minItems": 3
    },
    "u": {
      "default": [
        1.0,
        0.0,
        0.0
      ],
      "type": "array",
      "items": {
        "type": "number",
        "format": "double"
      },
      "maxItems": 3,
      "minItems": 3
    },
    "v": {
      "default": [
        0.0,
        1.0,
        0.0
      ],
      "type": "array",
      "items": {
        "type": "number",
        "format": "double"
      },
      "maxItems": 3,
      "minItems": 3
    }
  }
}