RectanglePrimitive (Rectangle Primitive Vector Object)

Rectangle primitive vector object.

Constructor

new ge3d.feature.RectanglePrimitive(options?: any): RectanglePrimitive

Parameters

StyleOptions

Parameter	Type	Default	Description
materialType	String	"Color"	Fill material type, options: MaterialType
material	Material	-	Material used for filling
color	String/Cesium.Color	"#3388ff"	Color
opacity	Number	1.0	Opacity, range 0.0-1.0
image	String	-	URL of texture when using texture mapping
outline	Boolean	false	Whether to have outline
outlineColor	String/Cesium.Color	"#ffffff"	Outline color
outlineOpacity	Number	0.6	Outline opacity
height	Number	0	Elevation, height of rectangle relative to ellipsoid surface
diffHeight	Number	100	Height difference (corridor's own height), mutually exclusive with extrudedHeight
extrudedHeight	number	-	Specify height of extruded surface relative to ellipsoid
rotation	Number	0	Rotation angle (radians), 0 is north, counterclockwise
rotationDegree	Number	0	Rotation angle (degrees, 0-360), mutually exclusive with rotation
stRotation	Number	0	Rectangle texture angle (radians), 0 is north, counterclockwise
stRotationDegree	Number	0	Rectangle texture angle (degrees, 0-360), mutually exclusive with stRotation
hasShadows	Boolean	false	Whether to cast shadows
shadows	Cesium.ShadowMode	Cesium.ShadowMode.DISABLED	Specify whether object casts or receives shadows from light sources
clampToGround	Boolean	false	Whether to clamp to ground
classificationType	Cesium.ClassificationType	Cesium.ClassificationType.BOTH	Specify coverage type when clamped to ground
classification	Boolean	false	Whether it is ClassificationPrimitive
setHeight	Number	0	Specify coordinate height value (commonly used in layer configuration)
addHeight	Number	0	Height value added to existing coordinates (commonly used in layer configuration)
label	LabelPrimitive.StyleOptions	-	Support for additional text display

Constructor Parameters

Parameter	Type	Description
positions	LatLngPoint[]/Cesium.Cartesian3[]	Coordinate position
rectangle	Cesium.Rectangle/Cesium.PositionProperty	Rectangle extent, mutually exclusive with positions
style	RectanglePrimitive.StyleOptions	Style information
attr	Object	Additional attribute information, can add any attributes

Properties

Property	Type	Description
area	number	Area (unit: square meters)
attr	any	Attribute information
center	any	Center point coordinates (Cartesian coordinates)
centerOfLine	any	Center point coordinates of edge line
centerPoint	LatLngPoint	Center point coordinates (latitude and longitude coordinates)
distance	number	Distance (unit: meters)
id	any	Object id identifier
isAdded	boolean	Whether added to layer
isDestroy	boolean	Whether destroyed
label	any	Additional label text object
name	any	Name (can be repeated)
points	LatLngPoint[]	Position coordinate array
rectangle	Rectangle	Rectangle boundary corresponding to coordinate data
show	any	Show/hide state
style	any	Style information

Methods

addEventListener

Add feature events

addEventListener(types: any, fn: any, context?: any): this

clampToGround

Asynchronously calculate and update coordinates for ground clamping (or model clamping)

clampToGround(options?: any): BillboardPrimitive

clear

Clear features

clear(): void

closeHighlight

Clear selected highlight

closeHighlight(): void

destroy

Destroy features

destroy(noDel?: boolean): void

flyTo

Fly to view angle where data is located

flyTo(options?: any): undefined | BillboardPrimitive

getCenterOfMass

Internal center point coordinates of enclosed surface

getCenterOfMass(): any

getCoordinates

Position coordinates (array object), example [ [123.123456,32.654321,198.7], [111.123456,22.654321,50.7] ]

getCoordinates(noAlt?: boolean): any[][]

getPositions

Position coordinates (Cartesian coordinates), can pass LatLngPoint object when assigning

getPositions(): any

once

Event that is destroyed after being executed once

once(types: any, fn: any, context?: any): this

isInPoly

Determine if point is inside polygon formed by current object's coordinate points

isInPoly(position: any): boolean

removeEventListener

Remove feature events

removeEventListener(types: any, fn: any, context?: any): this

setOptions

Set options parameters

setOptions(options: { attr: any; position: any; positions: any; style: any }): this

setPositions

Set position coordinates (Cartesian coordinates), can pass LatLngPoint object when assigning

setPositions(value: any): void

setStyle

Set style information

setStyle(newStyle: any): this

toGeoJSON

Convert to GeoJSON data

toGeoJSON(options: any): object

toWKT

Convert to WKT data

toWKT(options: any): any

remove

Remove object

remove(): void