Describes geometry representing a plane centered at the origin, with a unit width and length.
| Name | Type | Description | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
options |
Object |
Object with the following properties:
|
Example:
var planeGeometry = new Cesium.PlaneGeometry({
vertexFormat : Cesium.VertexFormat.POSITION_ONLY
});Members
The number of elements used to pack the object into an array.
Methods
staticCesium.PlaneGeometry.createGeometry(planeGeometry) → Geometry|undefined
Computes the geometric representation of a plane, including its vertices, indices, and a bounding sphere.
| Name | Type | Description |
|---|---|---|
planeGeometry |
PlaneGeometry | A description of the plane. |
Returns:
The computed vertices and indices.
Stores the provided instance into the provided array.
| Name | Type | Default | Description |
|---|---|---|---|
value |
PlaneGeometry | The value to pack. | |
array |
Array.<Number> | The array to pack into. | |
startingIndex |
Number |
0
|
optional The index into the array at which to start packing the elements. |
Returns:
The array that was packed into
staticCesium.PlaneGeometry.unpack(array, startingIndex, result) → PlaneGeometry
Retrieves an instance from a packed array.
| Name | Type | Default | Description |
|---|---|---|---|
array |
Array.<Number> | The packed array. | |
startingIndex |
Number |
0
|
optional The starting index of the element to be unpacked. |
result |
PlaneGeometry | optional The object into which to store the result. |
Returns:
The modified result parameter or a new PlaneGeometry instance if one was not provided.