Class ZoomCommand

Zoom command.

Example

viewer.executeCommand(new ZoomCommand( { mode: 0, factor: 0.5 }, { mode: 0, factor: 1.0 } ));

Hierarchy

ZoomCommand

Implements

UndoCommandSupport

Index

Constructors

Constructors

constructor

new ZoomCommand(zoom: ZoomSettings, prevZoom: ZoomSettings): ZoomCommand
Parameters
- zoom: ZoomSettings
  
  new zoom settings.
- prevZoom: ZoomSettings
Returns ZoomCommand