This module contains various constants used by Pygame. It’s contents are automatically placed in the pygame module namespace. However, an application can use pygame.localspygame constants to include only the Pygame constants with a ‘from pygame.localspygame constants import *’.
Detailed descriptions of the various constants are found throughout the Pygame documentation. pygame.display.set_mode()Initialize a window or screen for display flags like HWSURFACE are found in the Display section. Event types are explained in the Event section. Keyboard K_ constants relating to the key attribute of a KEYDOWN or KEYUP event are listed in the Key section. Also found there are the various MOD_ key modifiers. Finally, TIMER_RESOLUTION is defined in Time.