own-tiles-renderer2
Version:
https://github.com/AnalyticalGraphicsInc/3d-tiles/tree/master/specification
65 lines (45 loc) • 1.77 kB
TypeScript
/**
* 3d-tiles Tile object per spec:
* (incomplete, expanding as features become supported by this package.)
*
* See spec for full schema: https://github.com/CesiumGS/3d-tiles/blob/master/specification/schema/tile.schema.json
*/
export interface TileBase {
boundingVolume: {
/**
* An array of 12 numbers that define an oriented bounding box. The first three elements define the x, y, and z
* values for the center of the box. The next three elements (with indices 3, 4, and 5) define the x axis
* direction and half-length. The next three elements (indices 6, 7, and 8) define the y axis direction and
* half-length. The last three elements (indices 9, 10, and 11) define the z axis direction and half-length.
*/
box?: number[];
/**
* An array of four numbers that define a bounding sphere. The first three elements define the x, y, and z
* values for the center of the sphere. The last element (with index 3) defines the radius in meters.
*/
sphere?: number[];
};
/**
* The error, in meters, introduced if this tileset is not rendered. At runtime, the geometric error is used to compute screen space error (SSE), i.e., the error measured in pixels.
*/
geometricError: number;
// optional properties
children?: TileBase[];
content?: {
uri: string;
/**
* Dictionary object with content specific extension objects.
*/
extensions?: Record<string, any>;
extras?: Record<string, any>;
// Non standard, noted here as it exists in the code in this package to support old pre-1.0 tilesets
url?: string;
};
/**
* Dictionary object with tile specific extension objects.
*/
extensions?: Record<string, any>;
extras?: Record<string, any>;
refine?: 'REPLACE' | 'ADD';
transform?: number[];
}