RectangleGraphics

new Cesium.RectangleGraphics(options)

Describes graphics for a Rectangle. The rectangle conforms to the curvature of the globe and can be placed on the surface or at altitude and can optionally be extruded into a volume.
参数名称 类型 描述信息
options RectangleGraphics.ConstructorOptions 可选 Object describing initialization options
Demo:
参考:

成员(属性)

Gets or sets the ClassificationType Property specifying whether this rectangle will classify terrain, 3D Tiles, or both when on the ground.
默认值: ClassificationType.BOTH
Gets or sets the Property specifying the Rectangle.
Gets the event that is raised whenever a property or sub-property is changed or modified.

distanceDisplayCondition : Property|undefined

Gets or sets the DistanceDisplayCondition Property specifying at what distance from the camera that this rectangle will be displayed.
Gets or sets the numeric Property specifying the altitude of the rectangle extrusion. Setting this property creates volume starting at height and ending at this altitude.

extrudedHeightReference : Property|undefined

Gets or sets the Property specifying the extruded HeightReference.
默认值: HeightReference.NONE
Gets or sets the boolean Property specifying whether the rectangle is filled with the provided material.
默认值: true
Gets or sets the numeric Property specifying the angular distance between points on the rectangle.
默认值: {CesiumMath.RADIANS_PER_DEGREE}
Gets or sets the numeric Property specifying the altitude of the rectangle.
默认值: 0.0
Gets or sets the Property specifying the HeightReference.
默认值: HeightReference.NONE
Gets or sets the Property specifying the material used to fill the rectangle.
默认值: Color.WHITE
Gets or sets the Property specifying whether the rectangle is outlined.
默认值: false
Gets or sets the Property specifying the Color of the outline.
默认值: Color.BLACK
Gets or sets the numeric Property specifying the width of the outline.

Note: This property will be ignored on all major browsers on Windows platforms. For details, see (@link https://github.com/CesiumGS/cesium/issues/40}.

默认值: 1.0
Gets or sets the numeric property specifying the rotation of the rectangle clockwise from north.
默认值: 0
Get or sets the enum Property specifying whether the rectangle casts or receives shadows from light sources.
默认值: ShadowMode.DISABLED
Gets or sets the boolean Property specifying the visibility of the rectangle.
默认值: true
Gets or sets the numeric property specifying the rotation of the rectangle texture counter-clockwise from north.
默认值: 0
Gets or sets the zIndex Property specifying the ordering of the rectangle. Only has an effect if the rectangle is constant and neither height or extrudedHeight are specified.
默认值: 0

方法

Duplicates this instance.
参数名称 类型 描述信息
result RectangleGraphics 可选 The object onto which to store the result.
返回值:
The modified result parameter or a new instance if one was not provided.
Assigns each unassigned property on this object to the value of the same property on the provided source object.
参数名称 类型 描述信息
source RectangleGraphics The object to be merged into this object.

定义的类型

Cesium.RectangleGraphics.ConstructorOptions

Initialization options for the RectangleGraphics constructor
属性:
属性名称 类型 可选 默认值 描述信息
show Property | boolean <可选>
true A boolean Property specifying the visibility of the rectangle.
coordinates Property | Rectangle <可选>
The Property specifying the Rectangle.
height Property | number <可选>
0 A numeric Property specifying the altitude of the rectangle relative to the ellipsoid surface.
heightReference Property | HeightReference <可选>
HeightReference.NONE A Property specifying what the height is relative to.
extrudedHeight Property | number <可选>
A numeric Property specifying the altitude of the rectangle's extruded face relative to the ellipsoid surface.
extrudedHeightReference Property | HeightReference <可选>
HeightReference.NONE A Property specifying what the extrudedHeight is relative to.
rotation Property | number <可选>
0.0 A numeric property specifying the rotation of the rectangle clockwise from north.
stRotation Property | number <可选>
0.0 A numeric property specifying the rotation of the rectangle texture counter-clockwise from north.
granularity Property | number <可选>
Cesium.Math.RADIANS_PER_DEGREE A numeric Property specifying the angular distance between points on the rectangle.
fill Property | boolean <可选>
true A boolean Property specifying whether the rectangle is filled with the provided material.
material MaterialProperty | Color <可选>
Color.WHITE A Property specifying the material used to fill the rectangle.
outline Property | boolean <可选>
false A boolean Property specifying whether the rectangle is outlined.
outlineColor Property | Color <可选>
Color.BLACK A Property specifying the Color of the outline.
outlineWidth Property | number <可选>
1.0 A numeric Property specifying the width of the outline.
shadows Property | ShadowMode <可选>
ShadowMode.DISABLED An enum Property specifying whether the rectangle casts or receives shadows from light sources.
distanceDisplayCondition Property | DistanceDisplayCondition <可选>
A Property specifying at what distance from the camera that this rectangle will be displayed.
classificationType Property | ClassificationType <可选>
ClassificationType.BOTH An enum Property specifying whether this rectangle will classify terrain, 3D Tiles, or both when on the ground.
zIndex Property | number <可选>
0 A Property specifying the zIndex used for ordering ground geometry. Only has an effect if the rectangle is constant and neither height or extrudedHeight are specified.