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engine.grabber Functions (C++)
The functions described below are available when the AppGrabber plugin is loaded.
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:
#ifdef HAS_APP_GRABBER // engine.grabber functions #endif