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This article mainly introduces how to achieve the pygame keyboard event, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

Pygame event pygame.event.EventType''' event is essentially an encapsulated data type (object) EventType is a class of Pygame, indicating that the event type has only properties, and there is no method for users to customize the new event type''event type and properties.

Event handling function

Keyboard events and types using keyboard events and properties pygame.event.KEYDOWN # Keyboard press events pygame.event.KEYUP # Keyboard release events event.unicode # keypad unicode codes, platform related It is not recommended to use the constant name of event.key # key event.mod # key modifier combined value constant description K_BACKSPACE backspace key (Backspace) KTAB tab key (Tab) K_CLEAR clear key K_RETURN enter key (Enter) K_PAUSE pause key (Pause) K_ESCAPE exit key (Escape) K_SPACE space bar (Space) K_EXCLAIM exclamation mark K_QUOTEDBL double quotation mark K_HASH pound sign KDolLAR beauty Meta symbol K_AMPERSANDand symbol K_QUOTE single quotation mark K_LEFTPAREN left parenthesis K_RIGHTPAREN right parenthesis K_ exception asterisk K_PLUS plus K_COMMA comma K_MINUS minus K_PERIOD period K_SLASH forward slash K_00K_11K_22K_33K_44K_55K_66K_77K_88K_99K_COLON semicolon K_LESS smaller than sign K_EQUALS equal sign K_GREATER greater sign K_QUESTION question sign Kendat @ symbol K _ LEFTBRACKET left square bracket K_BACKSLASH backslash K_RIGHTBRACKET right square bracket K_CARET off character K_UNDERSCORE underscore K_BACKQUOTE accent K_aaK_bbK_ccK_ddK_eeK_ffK_ggK_hhK_iiK_jjK_kkK_llK_mmK_nnK_ooK_ppK_qqK_rrK_ssK_ttK_uuK_vvK_wwK_xxK_yyK_zzK_DELETE delete key (delete) K_KP00 (keypad) K_KP11 (keypad) K_KP22 (mini key Disk) K_KP33 (keypad) K_KP44 (keypad) K_KP55 (keypad) K_KP66 (keypad) K_KP77 K_KP88 (keypad) K_KP99 (keypad) K_KP_PERIOD full stop (keypad) K_KP_DIVIDE division sign (keypad) K_KP_MULTIPLY multiplication sign (keypad) K_KP_MINUS minus sign (keypad) K_KP_PLUS plus sign (keypad) K_ KP_ENTER enter key (keypad) K_KP_EQUALS equals sign (keypad) K_UP up Arrow (up arrow) K_DOWN Down Arrow (down arrow) K_RIGHT right Arrow (right arrow) K_LEFT left Arrow (left arrow) K_INSERT insert (insert) K_HOMEHome key (home) K_ENDEnd key (end) K_PAGEUP previous Page (page up) K_PAGEDOWN next Page (page down) K_F1F1K_F2F2K_F3F3K_F4F4K _ F5F5K_F6F6K_F7F7K_F8F8K_F9F9K_F10F10K_F11F11K_F12F12K_F13F13K_F14F14K_F15F15K_NUMLOCK numeric keypad lock key K_CAPSLOCK uppercase letter lock key K_SCROLLOCK scroll lock key K_RSHIFT right shift key K_LSHIFT left shift key K_RCTRL right ctrl key K_LCTRL left ctrl key K_RALT right alt key K_LALT left alt key K_RMETA right meta key K_LMETA left meta key K_LSUPER left Window Key K_RSUPER to the right of the Window key K_MODE mode conversion key K_HELP help key K_PRINT print screen key K_SYSREQ magic key K_BREAK break key K_MENU menu key K_POWER power key K_EURO euro symbol

Modifier for keys

Constant description KMOD_NONE does not simultaneously press the key combination KMOD_LSHIFT while pressing the left shift key KMOD_RSHIFT while pressing the right shift key KMOD_SHIFT while pressing the shift key KMOD_CAPS while pressing the uppercase lock key KMOD_LCTRL while pressing the left ctrl key KMOD_RCTRL while pressing the right ctrl key KMOD_CTRL while pressing the ctrl key KMOD_LALT while pressing the left alt key KMOD_RALT while pressing the right alt key KMOD _ ALT simultaneously press the alt key KMOD_LMETA while pressing the left meta key KMOD_RMETA while pressing the right meta key KMOD_META while pressing the meta key KMOD_NUM while pressing the numeric keypad lock key KMOD_MODE and pressing the mode conversion key

Modifier for keys

Bitwise or operation of the event.mod''' modifier event.mod = KMOD_ALT | KMOD_SHIFT'''

Code testing

Import pygame,syspygame.init () s = pygame.display.set_mode ((600400)) pygame.display.set_caption ("hi keyboard") while True: for event in pygame.event.get (): if event.type = = pygame.QUIT: sys.exit () elif event.type = = pygame.KEYDOWN: if event.unicode = = "": print ("#", event.key Event.mod) else: print (event.unicode,event.key,event.mod) pygame.display.update ()

Get the unicode value of the key

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