new Cesium.WallGraphics(options)

描述一个二维壁,定义为线条和可选的最大和最小高度. 墙壁符合地球的曲面,可以沿表面或高度放置.
Name Type Description
options WallGraphics.ConstructorOptions optional 描述初始化选项的对象
Demo:
See:

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 wall will be displayed.

fill : Property|undefined

获取或设置布尔属性,指定墙壁是否填充所提供的材料.
Default Value: true

granularity : Property|undefined

获取或设置指定墙上各点之间的角距离的数值属性.
Default Value: {CesiumMath.RADIANS_PER_DEGREE}

material : MaterialProperty

获取或设置指定用于填充墙壁的材料的属性.
Default Value: Color.WHITE

maximumHeights : Property|undefined

获取或设置属性指定用于壁顶而非每个位置高度的高度数组. 如果定义,阵列的长度必须与 Wall#positions 相同.

minimumHeights : Property|undefined

获取或设置指定用于壁底而非地球表面的高程的属性 . 如果定义,阵列的长度必须与 Wall#positions 相同.

outline : Property|undefined

获取或设置属性,指定是否绘制了墙壁.
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

positions : Property|undefined

Gets or sets the Property specifying the array of Cartesian3 positions which define the top of the wall.

shadows : Property|undefined

获取或设置 enum 属性,指定是否墙壁 投影或接收来自光源的阴影.
Default Value: ShadowMode.DISABLED

show : Property|undefined

获取或设置指定壁的可见度的布尔属性 .
Default Value: true

Methods

clone(result)WallGraphics

重复这个例子.
Name Type Description
result WallGraphics optional 存储结果的对象 .
Returns:
未提供修改的结果参数或新实例 .

merge(source)

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 WallGraphics 要合并成此天体的对象.

Type Definitions

Cesium.WallGraphics.ConstructorOptions

WallGraphics 构造器的初始化选项
Properties:
Name Type Attributes Default Description
show Property | boolean <optional>
true A boolean Property specifying the visibility of the wall.
positions Property | Array.<Cartesian3> <optional>
A Property specifying the array of Cartesian3 positions which define the top of the wall.
minimumHeights Property | Array.<number> <optional>
指定用于壁底而非地球表面的高度数组属性 .
maximumHeights Property | Array.<number> <optional>
指定用于墙顶而非每个位置高度的高度阵列属性.
granularity Property | number <optional>
Cesium.Math.RADIANS_PER_DEGREE A numeric Property specifying the angular distance between each latitude and longitude point.
fill Property | boolean <optional>
true A boolean Property specifying whether the wall is filled with the provided material.
material MaterialProperty | Color <optional>
Color.WHITE A Property specifying the material used to fill the wall.
outline Property | boolean <optional>
false A boolean Property specifying whether the wall 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.
shadows Property | ShadowMode <optional>
ShadowMode.DISABLED An enum Property specifying whether the wall casts or receives shadows from light sources.
distanceDisplayCondition Property | DistanceDisplayCondition <optional>
指定显示此墙的距离的属性 .
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