# CorridorGraphics

#### new Cesium.CorridorGraphics(options)
DataSources/CorridorGraphics.js 45

  Describes a corridor, which is a shape defined by a centerline and width that conforms to the curvature of the globe. It can be placed on the surface or at altitude and can optionally be extruded into a volume.

  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 that define the centerline of the corridor.
  `width` | Property |  | optional A numeric Property specifying the distance between the edges of the corridor.
  `cornerType` | Property | `CornerType.ROUNDED` | optional A `CornerType` Property specifying the style of the corners.
  `height` | Property | `0` | optional A numeric Property specifying the altitude of the corridor.
  `extrudedHeight` | Property |  | optional A numeric Property specifying the altitude of the corridor extrusion.
  `show` | Property | `true` | optional A boolean Property specifying the visibility of the corridor.
  `fill` | Property | `true` | optional A boolean Property specifying whether the corridor is filled with the provided material.
  `material` | MaterialProperty | `Color.WHITE` | optional A Property specifying the material used to fill the corridor.
  `outline` | Property | `false` | optional A boolean Property specifying whether the corridor 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 distance between each latitude and longitude.

  ##### Demo:

  - Cesium Sandcastle Corridor Demo

  ##### See:

  - Entity

### Members

#### cornerType : Property
DataSources/CorridorGraphics.js 181

  Gets or sets the `CornerType` Property specifying how corners are styled.
  Default Value: `CornerType.ROUNDED`

#### readonlydefinitionChanged : Event
DataSources/CorridorGraphics.js 82

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

#### extrudedHeight : Property
DataSources/CorridorGraphics.js 126

  Gets or sets the numeric Property specifying the altitude of the corridor extrusion. Setting this property creates a corridor shaped volume starting at height and ending at this altitude.

#### fill : Property
DataSources/CorridorGraphics.js 149

  Gets or sets the boolean Property specifying whether the corridor is filled with the provided material.
  Default Value: `true`

#### granularity : Property
DataSources/CorridorGraphics.js 134

  Gets or sets the numeric Property specifying the sampling distance between each latitude and longitude point.
  Default Value: `{CesiumMath.RADIANS_PER_DEGREE}`

#### height : Property
DataSources/CorridorGraphics.js 117

  Gets or sets the numeric Property specifying the altitude of the corridor.
  Default Value: `0.0`

#### material : MaterialProperty
DataSources/CorridorGraphics.js 102

  Gets or sets the Property specifying the material used to fill the corridor.
  Default Value: `Color.WHITE`

#### outline : Property
DataSources/CorridorGraphics.js 157

  Gets or sets the Property specifying whether the corridor is outlined.
  Default Value: `false`

#### outlineColor : Property
DataSources/CorridorGraphics.js 165

  Gets or sets the Property specifying the `Color` of the outline.
  Default Value: `Color.BLACK`

#### outlineWidth : Property
DataSources/CorridorGraphics.js 173

  Gets or sets the numeric Property specifying the width of the outline.
  Default Value: `1.0`

#### positions : Property
DataSources/CorridorGraphics.js 109

  Gets or sets a Property specifying the array of `Cartesian3` positions that define the centerline of the corridor.

#### show : Property
DataSources/CorridorGraphics.js 94

  Gets or sets the boolean Property specifying the visibility of the corridor.
  Default Value: `true`

#### width : Property
DataSources/CorridorGraphics.js 141

  Gets or sets the numeric Property specifying the width of the corridor.

### Methods

#### clone(result) → CorridorGraphics
DataSources/CorridorGraphics.js 190

  Duplicates this instance.

  Name | Type | Description
  --- | --- | ---
  `result` | CorridorGraphics | optional The object onto which to store the result.

  ##### Returns:

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

#### merge(source)
DataSources/CorridorGraphics.js 215

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

  Name | Type | Description
  --- | --- | ---
  `source` | CorridorGraphics | The object to be merged into this object.