WallGraphics

new WallGraphics(options)

Describes a two dimensional wall defined as a line strip and optional maximum and minimum heights. The wall conforms to the curvature of the globe and can be placed along the surface or at altitude.
Name Type Description
options Object optional Object with the following properties:
Name Type Default Description
positions Property optional A Property specifying the array of Cartesian3 positions which define the top of the wall.
maximumHeights Property optional A Property specifying an array of heights to be used for the top of the wall instead of the height of each position.
minimumHeights Property optional A Property specifying an array of heights to be used for the bottom of the wall instead of the globe surface.
show Property true optional A boolean Property specifying the visibility of the wall.
fill Property true optional A boolean Property specifying whether the wall is filled with the provided material.
material MaterialProperty Color.WHITE optional A Property specifying the material used to fill the wall.
outline Property false optional A boolean Property specifying whether the wall is outlined.
outlineColor Property Color.BLACK optional A Property specifying the Color of the outline.
outlineWidth Property 1.0 optional A numeric Property specifying the width of the outline.
granularity Property Cesium.Math.RADIANS_PER_DEGREE optional A numeric Property specifying the angular distance between each latitude and longitude point.
Demo:
See:
Source: DataSources/WallGraphics.js, line 42

Members

readonlydefinitionChanged :Event

Gets the event that is raised whenever a property or sub-property is changed or modified.
Source: DataSources/WallGraphics.js, line 76

fill :Property

Gets or sets the boolean Property specifying whether the wall is filled with the provided material.
Default Value: true
Source: DataSources/WallGraphics.js, line 135

granularity :Property

Gets or sets the numeric Property specifying the angular distance between points on the wall.
Default Value: {CesiumMath.RADIANS_PER_DEGREE}
Source: DataSources/WallGraphics.js, line 127

material :MaterialProperty

Gets or sets the Property specifying the material used to fill the wall.
Default Value: Color.WHITE
Source: DataSources/WallGraphics.js, line 96

maximumHeights :Property

Gets or sets the Property specifying an array of heights to be used for the top of the wall instead of the height of each position. If defined, the array must be the same length as Wall#positions.
Source: DataSources/WallGraphics.js, line 119

minimumHeights :Property

Gets or sets the Property specifying an array of heights to be used for the bottom of the wall instead of the surface of the globe. If defined, the array must be the same length as Wall#positions.
Source: DataSources/WallGraphics.js, line 111

outline :Property

Gets or sets the Property specifying whether the wall is outlined.
Default Value: false
Source: DataSources/WallGraphics.js, line 143

outlineColor :Property

Gets or sets the Property specifying the Color of the outline.
Default Value: Color.BLACK
Source: DataSources/WallGraphics.js, line 151

outlineWidth :Property

Gets or sets the numeric Property specifying the width of the outline.
Default Value: 1.0
Source: DataSources/WallGraphics.js, line 159

positions :Property

Gets or sets the Property specifying the array of Cartesian3 positions which define the top of the wall.
Source: DataSources/WallGraphics.js, line 103

show :Property

Gets or sets the boolean Property specifying the visibility of the wall.
Default Value: true
Source: DataSources/WallGraphics.js, line 88

Methods

clone(result) → WallGraphics

Duplicates this instance.
Name Type Description
result WallGraphics optional The object onto which to store the result.
Returns:
The modified result parameter or a new instance if one was not provided.
Source: DataSources/WallGraphics.js, line 168

merge(source)

Assigns each unassigned property on this object to the value of the same property on the provided source object.
Name Type Description
source WallGraphics The object to be merged into this object.
Source: DataSources/WallGraphics.js, line 191