KBE3D / KBCore / Cesium / PolygonGraphics

类: PolygonGraphics

Describes a polygon defined by an hierarchy of linear rings which make up the outer shape and any nested holes. The polygon 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

Object describing initialization options

属性

definitionChanged

readonly definitionChanged: Event

Gets the event that is raised whenever a property or sub-property is changed or modified.

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show

show: Property | undefined

Gets or sets the boolean Property specifying the visibility of the polygon.

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hierarchy

hierarchy: Property | undefined

Gets or sets the Property specifying the PolygonHierarchy.

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height

height: Property | undefined

Gets or sets the numeric Property specifying the constant altitude of the polygon.

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heightReference

heightReference: Property | undefined

Gets or sets the Property specifying the HeightReference.

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extrudedHeight

extrudedHeight: Property | undefined

Gets or sets the numeric Property specifying the altitude of the polygon extrusion. If PolygonGraphics#perPositionHeight is false, the volume starts at PolygonGraphics#height and ends at this altitude. If PolygonGraphics#perPositionHeight is true, the volume starts at the height of each PolygonGraphics#hierarchy position and ends at this altitude.

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extrudedHeightReference

extrudedHeightReference: Property | undefined

Gets or sets the Property specifying the extruded HeightReference.

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stRotation

stRotation: Property | undefined

Gets or sets the numeric property specifying the rotation of the polygon texture counter-clockwise from north. Only has an effect if textureCoordinates is not defined.

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granularity

granularity: Property | undefined

Gets or sets the numeric Property specifying the angular distance between points on the polygon.

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fill

fill: Property | undefined

Gets or sets the boolean Property specifying whether the polygon is filled with the provided material.

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material

material: MaterialProperty

Gets or sets the Property specifying the material used to fill the polygon.

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outline

outline: Property | undefined

Gets or sets the Property specifying whether the polygon is outlined.

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outlineColor

outlineColor: Property | undefined

Gets or sets the Property specifying the Color of the outline.

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outlineWidth

outlineWidth: Property | undefined

Gets or sets the numeric Property specifying the width of the outline. <p> Note: This property will be ignored on all major browsers on Windows platforms. For details, see (@link https://github.com/CesiumGS/cesium/issues/40\

}. </p>

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perPositionHeight

perPositionHeight: Property | undefined

Gets or sets the boolean specifying whether or not the the height of each position is used. If true, the shape will have non-uniform altitude defined by the height of each PolygonGraphics#hierarchy position. If false, the shape will have a constant altitude as specified by PolygonGraphics#height.

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closeTop

closeTop: Property | undefined

Gets or sets a boolean specifying whether or not the top of an extruded polygon is included.

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closeBottom

closeBottom: Property | undefined

Gets or sets a boolean specifying whether or not the bottom of an extruded polygon is included.

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arcType

arcType: Property | undefined

Gets or sets the ArcType Property specifying the type of lines the polygon edges use.

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shadows

shadows: Property | undefined

Get or sets the enum Property specifying whether the polygon casts or receives shadows from light sources.

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distanceDisplayCondition

distanceDisplayCondition: Property | undefined

Gets or sets the DistanceDisplayCondition Property specifying at what distance from the camera that this polygon will be displayed.

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classificationType

classificationType: Property | undefined

Gets or sets the ClassificationType Property specifying whether this polygon will classify terrain, 3D Tiles, or both when on the ground.

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zIndex

zIndex: ConstantProperty | undefined

Gets or sets the zIndex Prperty specifying the ordering of ground geometry. Only has an effect if the polygon is constant and neither height or extrudedHeight are specified.

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textureCoordinates

textureCoordinates: Property | undefined

A Property specifying texture coordinates as a PolygonHierarchy of Cartesian2 points. Has no effect for ground primitives.

方法

clone()

clone(result?: PolygonGraphics): PolygonGraphics

Duplicates this instance.

参数

result?

PolygonGraphics

The object onto which to store the result.

返回

PolygonGraphics

The modified result parameter or a new instance if one was not provided.

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merge()

merge(source: PolygonGraphics): void

Assigns each unassigned property on this object to the value of the same property on the provided source object.

参数

source

PolygonGraphics

The object to be merged into this object.

返回

void

构造函数

构造函数

new PolygonGraphics(options?: ConstructorOptions): PolygonGraphics

参数

options?

ConstructorOptions

返回

PolygonGraphics