Describe an ellipsoid or sphere. The center position and orientation are determined by the containing
Entity.
| Name | Type | Description |
|---|---|---|
options |
EllipsoidGraphics.ConstructorOptions | optional 描述初始化选项的对象 |
Members
readonly definitionChanged : Event
当财产或次级财产被改变或修改时,获取该事件.
distanceDisplayCondition : Property|undefined
Gets or sets the
DistanceDisplayCondition Property specifying at what distance from the camera that this ellipsoid will be displayed.
fill : Property|undefined
获取或设置布尔属性,指定椭圆是否由所提供的材料填充.
-
Default Value:
true
heightReference : Property|undefined
Gets or sets the Property specifying the
HeightReference.
-
Default Value:
HeightReference.NONE
innerRadii : Property|undefined
Gets or sets the
Cartesian3 Property specifying the inner radii of the ellipsoid.
-
Default Value:
radii
material : MaterialProperty
获取或设置属性,指定填充椭圆体所用的材料.
-
Default Value:
Color.WHITE
maximumClock : Property|undefined
获取或设置指定椭圆最大时钟角的属性.
-
Default Value:
2*PI
maximumCone : Property|undefined
获取或设置指定椭圆形最大圆锥角的属性.
-
Default Value:
PI
minimumClock : Property|undefined
获取或设置指定椭圆最小时钟角的属性.
-
Default Value:
0.0
minimumCone : Property|undefined
获取或设置指定椭圆形最小圆锥角的属性.
-
Default Value:
0.0
outline : Property|undefined
获取或设置属性,指定椭圆是否被列出.
-
Default Value:
false
outlineColor : Property|undefined
获取或设置指定大纲的
Color 的属性 .
-
Default Value:
Color.BLACK
outlineWidth : Property|undefined
获取或设置指定大纲宽度的数字属性.
Note: This property will be ignored on all major browsers on Windows platforms. For details, see (@link https://github.com/CesiumGS/cesium/issues/40}.
-
Default Value:
1.0
radii : Property|undefined
Gets or sets the
Cartesian3 Property specifying the radii of the ellipsoid.
shadows : Property|undefined
获取或设置指定椭圆属性
投影或接收来自光源的阴影.
-
Default Value:
ShadowMode.DISABLED
show : Property|undefined
获取或设置指定椭圆可见度的布尔属性.
-
Default Value:
true
slicePartitions : Property|undefined
获取或设置属性,指定每360度的射线切片数量.
-
Default Value:
64
stackPartitions : Property|undefined
获取或设置指定堆栈数的属性.
-
Default Value:
64
subdivisions : Property|undefined
获取或设置属性,指定每个轮廓环的样本数量,确定曲面的颗粒性.
-
Default Value:
128
Methods
clone(result) → EllipsoidGraphics
重复这个例子.
| Name | Type | Description |
|---|---|---|
result |
EllipsoidGraphics | optional 存储结果的对象 . |
Returns:
未提供修改的结果参数或新实例 .
指定该对象上每个未指定属性的值
- 提供源对象上的同一财产.
| Name | Type | Description |
|---|---|---|
source |
EllipsoidGraphics | 要合并成此天体的对象. |
Type Definitions
EllipsoidGraphics 构造器的初始化选项
Properties:
| Name | Type | Attributes | Default | Description |
|---|---|---|---|---|
show |
Property | boolean |
<optional> |
real | 一个布尔属性,指定椭圆的能见度. |
radii |
Property | Cartesian3 |
<optional> |
A Cartesian3 Property specifying the radii of the ellipsoid. |
|
innerRadii |
Property | Cartesian3 |
<optional> |
A Cartesian3 Property specifying the inner radii of the ellipsoid. |
|
minimumClock |
Property | number |
<optional> |
0.0 | 一个属性,指定椭圆的最小时钟角. |
maximumClock |
Property | number |
<optional> |
2*PI | 一个属性,指定椭圆的最大时钟角. |
minimumCone |
Property | number |
<optional> |
0.0 | 指定椭圆形最小圆锥角的属性. |
maximumCone |
Property | number |
<optional> |
PI | 一个属性指定椭圆形的最大圆锥角. |
heightReference |
Property | HeightReference |
<optional> |
HeightReference.NONE | A Property specifying what the height from the entity position is relative to. |
fill |
Property | boolean |
<optional> |
true | A boolean Property specifying whether the ellipsoid is filled with the provided material. |
material |
MaterialProperty | Color |
<optional> |
Color.WHITE | A Property specifying the material used to fill the ellipsoid. |
outline |
Property | boolean |
<optional> |
false | A boolean Property specifying whether the ellipsoid is outlined. |
outlineColor |
Property | Color |
<optional> |
Color.BLACK | A Property specifying the Color of the outline. |
outlineWidth |
Property | number |
<optional> |
1.0 | 指定大纲宽度的数值属性. |
stackPartitions |
Property | number |
<optional> |
64 | 一个属性,指定堆栈的数量. |
slicePartitions |
Property | number |
<optional> |
64 | 一个属性,指定光圈切片的数量. |
subdivisions |
Property | number |
<optional> |
128 | 一个属性,指定每个轮廓环的样本数量,确定曲面的颗粒性. |
shadows |
Property | ShadowMode |
<optional> |
ShadowMode.DISABLED | An enum Property specifying whether the ellipsoid casts or receives shadows from light sources. |
distanceDisplayCondition |
Property | DistanceDisplayCondition |
<optional> |
指定此椭圆将显示在相机的距离的属性 . |