# CylinderGraphics

#### new Cesium.CylinderGraphics(options)
DataSources/CylinderGraphics.js 42

  Describes a cylinder, truncated cone, or cone defined by a length, top radius, and bottom radius. The center position and orientation are determined by the containing `Entity`.

  Name | Type | Description
  --- | --- | ---
  `options` | Object | optional Object with the following properties:
  Name | Type | Default | Description
  --- | --- | --- | ---
  `length` | Property |  | optional A numeric Property specifying the length of the cylinder.
  `topRadius` | Property |  | optional A numeric Property specifying the radius of the top of the cylinder.
  `bottomRadius` | Property |  | optional A numeric Property specifying the radius of the bottom of the cylinder.
  `show` | Property | `true` | optional A boolean Property specifying the visibility of the cylinder.
  `fill` | Property | `true` | optional A boolean Property specifying whether the cylinder is filled with the provided material.
  `material` | MaterialProperty | `Color.WHITE` | optional A Property specifying the material used to fill the cylinder.
  `outline` | Property | `false` | optional A boolean Property specifying whether the cylinder 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.
  `numberOfVerticalLines` | Property | `16` | optional A numeric Property specifying the number of vertical lines to draw along the perimeter for the outline.
  `slices` | Property | `128` | optional The number of edges around perimeter of the cylinder.

  ##### Demo:

  - Cesium Sandcastle Cylinder Demo

### Members

#### bottomRadius : Property
DataSources/CylinderGraphics.js 103

  Gets or sets the numeric Property specifying the radius of the bottom of the cylinder.

#### readonlydefinitionChanged : Event
DataSources/CylinderGraphics.js 78

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

#### fill : Property
DataSources/CylinderGraphics.js 145

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

#### length : Property
DataSources/CylinderGraphics.js 89

  Gets or sets the numeric Property specifying the length of the cylinder.

#### material : MaterialProperty
DataSources/CylinderGraphics.js 137

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

#### numberOfVerticalLines : Property
DataSources/CylinderGraphics.js 112

  Gets or sets the Property specifying the number of vertical lines to draw along the perimeter for the outline. to use when outlining the cylinder.
  Default Value: `16`

#### outline : Property
DataSources/CylinderGraphics.js 153

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

#### outlineColor : Property
DataSources/CylinderGraphics.js 161

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

#### outlineWidth : Property
DataSources/CylinderGraphics.js 169

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

#### show : Property
DataSources/CylinderGraphics.js 129

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

#### slices : Property
DataSources/CylinderGraphics.js 121

  Gets or sets the Property specifying the number of edges around perimeter of the cylinder. between each latitude and longitude point.
  Default Value: `16`

#### topRadius : Property
DataSources/CylinderGraphics.js 96

  Gets or sets the numeric Property specifying the radius of the top of the cylinder.

### Methods

#### clone(result) → CylinderGraphics
DataSources/CylinderGraphics.js 178

  Duplicates this instance.

  Name | Type | Description
  --- | --- | ---
  `result` | CylinderGraphics | 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/CylinderGraphics.js 202

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

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