Core
Autodesk.Viewing.ScreenModeDelegate
new ScreenModeDelegate(viewer)
Virtual base class for screen mode manipulation.
Derive from this class and use it to allow viewer to go full screen.
Parameters
| viewer* | Viewer instance. |
* Required
Methods
doScreenModeChange(oldMode,newMode)
Override this method to make the screen mode change occur.
Parameters
| oldMode* Autodesk.Viewing.ScreenMode | Old screen mode. |
| newMode* Autodesk.Viewing.ScreenMode | New screen mode. |
* Required
fullscreenEventListener()
Full screen event listener.
getEscapeMode()
Return new screen mode on escape.
Returns
| Type | Description |
|---|---|
| Autodesk.Viewing.ScreenMode|undefined | New screen mode or undefined if no change. |
getMode()
Override this method to get the current screen mode.
Returns
| Type | Description |
|---|---|
| Autodesk.Viewing.ScreenMode | Current screen mode. |
getNextMode()
Return next screen mode in sequence. Depending on what modes are supported, this may be a toggle or a 3-state.
Returns
| Type | Description |
|---|---|
| Autodesk.Viewing.ScreenMode|undefined | Next screen mode in sequence or undefined if no change. |
isModeSupported(mode)
Is screen mode supported? Returning false for normal mode means no screen mode changes are supported.
Parameters
| mode* Autodesk.Viewing.ScreenMode | Desired screen mode. |
* Required
Returns
| Type | Description |
|---|---|
| boolean | True if screen mode is supported. |
onScreenModeChanged(oldMode,newMode)
Called after the screen mode changes.
Parameters
| oldMode* Autodesk.Viewing.ScreenMode | Old screen mode. |
| newMode* Autodesk.Viewing.ScreenMode | New screen mode. |
* Required
setMode(mode)
Set new screen mode.
Parameters
| mode* Autodesk.Viewing.ScreenMode | New screen mode. |
* Required
Returns
| Type | Description |
|---|---|
| boolean | True if screen mode was changed. |
uninitialize()
Perform any cleanup required for a ScreenModeDelegate instance.
