Of the event object (as member lookups are passed through to the object'sĭictionary values). _dict_ event attribute dictionary attribute or directly as an attribute Any of theĮvent specific attributes can be accessed through the The event type identifier isĪccessible as the event type identifier. By default, all event types can be placed on the queue.Īll pygame object for representing events instances contain an event type identifierĪnd attributes specific to that event type. _allowed() control which events are allowed on the queue and _blocked() control which events are allowed on the queue toĬhange this filtering. Performance by blocking certain event types from the queue. The event queue also offers some simple filtering which can slightly help There are a variety of ways to access the queued events, from simplyĬhecking for the existence of events, to grabbing them directly off the stack. The event queue contains pygame object for representing events event objects. Note: Joysticks will not send any events until the device has been initialized. Usually, this should be called once per game loop. With the system, you will need to call () internally process pygame event handlers to keepĮverything current. System window manager and other parts of the platform. This method, remember that pygame requires some form of communication with the Pygame.mouse pygame module to work with the mouse, pygame.key pygame module to work with the keyboard, and pygame.joystick Pygame module for interacting with joysticks, gamepads, and trackballs. To get the state of various input devices, you can forego the event queue andĪccess the input devices directly with their appropriate modules: _blocked() control which events are allowed on the queue to limit which events get queued. Not handling events may cause your system to decide your To prevent lost events, especially input events which signal a quitĬommand, your program must handle events every frame (with
UG NX USER DEFINED EVENTS FOR SINUMERIK POST FULL
When the queue becomes full new events are quietlyĭropped. The event queue has an upper limit on the number of events it can hold Pygame.fastevent pygame module for interacting with events and queues module. If you want to postĮvents into the queue from other threads, please use the The event subsystem should be called from the main thread. Initialized and a video mode not set, the event queue may not work properly. The input queue is heavilyĭependent on the pygame.display pygame module to control the display window and screen module. This module help you manage that event queue. Pygame handles all its event messaging through an event queue.
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