Notify Crystal Space that a 2D graphics context is closing.
This interface describes actions specific to the BeOS platform.
An instance of this object will be registered to the object registry with tag 'SystemHelper'. But it is recommended to query this from the object registry using the iBeHelper interface.
Member Function Documentation
bool iBeHelper::BeginUI (
) [pure virtual]
Spawn a thread in which to run the BApplication and invokes its Run() method.
If the application is already running in the subthread, then this method does nothing. This extension is requested by 2D driver modules when they are about to place a window on-screen, at which point the BeOS event-loop should be running (independently of whether or not the Crystal Space event-loop is running) so that they can respond to user actions.
bool iBeHelper::UserAction (
BMessage * ) [pure virtual]
A user action (probably sent from the subthread), such as keypress or mouse action, in the form of a BMessage.
The BMessage is placed in a thread-safe message queue and later processed by the Crystal Space event-loop running in the main thread.
The documentation for this struct was generated from the following file: