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engine.grabber Functions

The functions described below are available when the AppGrabber is enabled.

If the plugin is loaded together with the engine, the HAS_APP_GRABBER definition is set. This definition can be used, for example, to avoid errors if the plugin is not loaded: the code in which the plugin functions are executed can be wrapped around as follows:

Source code (UnigineScript)
#ifdef HAS_APP_GRABBER
	// engine.grabber functions
#endif

int engine.grabber.getGui( )

Returns the value indicating whether the main GUI should be grabbed or not.

Return value

1 to grab the main GUI; otherwise, 0.

int engine.grabber.getHeight( )

Returns the height of the grabbed snapshot.

Return value

Height of the snapshot.

Image engine.grabber.getImage( )

Returns the snapshot of the current viewport, which is grabbed by the AppGrabber each frame.

Return value

Image which is the snapshot of the current viewport.

int engine.grabber.getWidth( )

Returns the width of the grabbed snapshot.

Return value

Width of the snapshot.
Last update: 2018-12-27
Build: ()