new EllipsoidGeometry()
A description of an ellipsoid centered at the origin.
| Name | Type | Default | Description |
|---|---|---|---|
options.radii |
Cartesian3 |
Cartesian3(1.0, 1.0, 1.0)
|
optional The radii of the ellipsoid in the x, y, and z directions. |
options.stackPartitions |
Number |
64
|
optional The number of times to partition the ellipsoid into stacks. |
options.slicePartitions |
Number |
64
|
optional The number of times to partition the ellipsoid into radial slices. |
options.vertexFormat |
VertexFormat |
VertexFormat.DEFAULT
|
optional The vertex attributes to be computed. |
Throws:
-
DeveloperError : options.slicePartitions cannot be less than three.
-
DeveloperError : options.stackPartitions cannot be less than three.
- EllipsoidGeometry#createGeometry
Example:
var ellipsoid = new Cesium.EllipsoidGeometry({
vertexFormat : Cesium.VertexFormat.POSITION_ONLY,
radii : new Cesium.Cartesian3(1000000.0, 500000.0, 500000.0)
});
var geometry = Cesium.EllipsoidGeometry.createGeometry(ellipsoid);See:
Methods
-
staticEllipsoidGeometry.createGeometry(ellipsoidGeometry) → Geometry
-
Computes the geometric representation of an ellipsoid, including its vertices, indices, and a bounding sphere.
Name Type Description ellipsoidGeometryEllipsoidGeometry A description of the ellipsoid. Returns:
The computed vertices and indices.