~~NOCACHE~~

======  Class orbit.webclient.ObliqueViewer ======

===== Class Summary =====

^ Constructor Attributes ^ Constructor Name and Description ^
|  | ''**[[orbit.webclient.ObliqueViewer#constructor|orbit.webclient.ObliqueViewer]]**(viewerId, flash)''\\ Class ObliqueViewer models a single oblique viewer. |

===== Method Summary =====
^ Method Attributes ^ Method Name and Description ^
|  | ''**[[orbit.webclient.ObliqueViewer#addEventListener|addEventListener]]**(eventType, handler)''\\ Add an event listener. |
|  | ''**[[orbit.webclient.ObliqueViewer#getPhoto|getPhoto]]**()''\\ Get the current photo. |
|  | ''**[[orbit.webclient.ObliqueViewer#getSnapshot|getSnapshot]]**()''\\ Get the last oblique snapshot. |
|  | ''**[[orbit.webclient.ObliqueViewer#getViewerId|getViewerId]]**()''\\  |
|  | ''**[[orbit.webclient.ObliqueViewer#getZoomFactor|getZoomFactor]]**()''\\ Get the oblique viewer zoom factor. |
|  | ''**[[orbit.webclient.ObliqueViewer#removeEventListener|removeEventListener]]**(eventType, handler)''\\ Remove an event listener. |
|  | ''**[[orbit.webclient.ObliqueViewer#setZoomFactor|setZoomFactor]]**(value)''\\ Set the oblique viewer zoom factor. |
|  | ''**[[orbit.webclient.ObliqueViewer#updateSnapshot|updateSnapshot]]**()''\\ Update the oblique snapshot. |

===== Class Detail =====

'''' **orbit.webclient.ObliqueViewer**(viewerId, flash)\\ 
Class ObliqueViewer models a single oblique viewer.

**Parameters**
| ''{String}''  **viewerId**	 | The viewer identifier. |
| ''{goog.ui.media.FlashObject}''  **flash**	 | The parent flash object. |

===== Method Detail =====

====  addEventListener ====

Add an event listener.

**Parameters**
| ''{String}'' **eventType**  | The event type to listen to. |
| ''{[[Function|Function]]}'' **handler**  | The function to call when the event occurs. |

====  getPhoto ====
					
Get the current photo.

====  getSnapshot ====
					
Get the last oblique snapshot.

**Returns**

returns a base64 encoded jpeg image.

====  getViewerId ====

====  getZoomFactor ====
					
Get the oblique viewer zoom factor.

====  removeEventListener ====
					
Remove an event listener.

**Parameters**
| ''{String}'' **eventType**  | The type of the event. |
| ''{[[Function|Function]]}'' **handler**  | The handler function. |

====  setZoomFactor ====
					
Set the oblique viewer zoom factor.

**Parameters**
| **value**  | the new scale value. |

====  updateSnapshot ====
					
Update the oblique snapshot.
After this method is called, a snapshot is generated asynchronously.  
Wait for the SNAPSHOT_UPDATED event and then use getSnapshot() to retrieve the actual snapshot.