org.cesiumjs.cs.core.geometry

Class GeometryInstance

java.lang.Object

org.cesiumjs.cs.core.geometry.GeometryInstance

@JsType(isNative=true,
        namespace="Cesium",
        name="GeometryInstance")
public class GeometryInstance
extends Object

Author:

Serge Silaev aka iSergio

Field Summary

Fields

Modifier and Type	Field and Description
Object	attributes Per-instance attributes like ColorGeometryInstanceAttribute or ShowGeometryInstanceAttribute.
Geometry	geometry The geometry being instanced.
Object	id User-defined object returned when the instance is picked or used to get/set per-instance attributes.
Matrix4	modelMatrix The 4x4 transformation matrix that transforms the geometry from model to world coordinates.

Constructor Summary

Constructors

Constructor and Description
GeometryInstance() Geometry instancing allows one Geometry object to be positions in several different locations and colored uniquely.
GeometryInstance(GeometryInstanceOptions options) Geometry instancing allows one Geometry object to be positions in several different locations and colored uniquely.

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

attributes

public Object attributes

Per-instance attributes like ColorGeometryInstanceAttribute or ShowGeometryInstanceAttribute. Geometry attributes varying per vertex; these attributes are constant for the entire instance.

geometry

@JsProperty
public Geometry geometry

The geometry being instanced.

id

@JsProperty
public Object id

User-defined object returned when the instance is picked or used to get/set per-instance attributes.

See Also:

Scene.pick(Cartesian2), Primitive.geometryInstances

modelMatrix

@JsProperty
public Matrix4 modelMatrix

The 4x4 transformation matrix that transforms the geometry from model to world coordinates. When this is the identity matrix, the geometry is drawn in world coordinates, i.e., Earth's WGS84 coordinates. Local reference frames can be used by providing a different transformation matrix, like that returned by Transforms.eastNorthUpToFixedFrame. Default: Matrix4.IDENTITY()

Constructor Detail

GeometryInstance

@JsConstructor
public GeometryInstance()

Geometry instancing allows one Geometry object to be positions in several different locations and colored uniquely. For example, one BoxGeometry can be instanced several times, each with a different modelMatrix to change its position, rotation, and scale.

GeometryInstance

@JsConstructor
public GeometryInstance(GeometryInstanceOptions options)

Geometry instancing allows one Geometry object to be positions in several different locations and colored uniquely. For example, one BoxGeometry can be instanced several times, each with a different modelMatrix to change its position, rotation, and scale.

Parameters:

options - Options