ASCII code table

This section lists the key codes which can be passed to on_key_press and which keys they represent:

AGS KeyCode Key ASCII code
eKeyNone none 0
eKeyCtrlA Ctrl+A 1
eKeyCtrlB Ctrl+B 2
eKeyCtrlC Ctrl+C 3
eKeyCtrlD Ctrl+D 4
eKeyCtrlE Ctrl+E 5
eKeyCtrlF Ctrl+F 6
eKeyCtrlG Ctrl+G 7
eKeyCtrlH Ctrl+H 8
eKeyCtrlI Ctrl+I 9
eKeyCtrlJ Ctrl+J 10
eKeyCtrlK Ctrl+K 11
eKeyCtrlL Ctrl+L 12
eKeyCtrlM Ctrl+M 13
eKeyCtrlN Ctrl+N 14
eKeyCtrlO Ctrl+O 15
eKeyCtrlP Ctrl+P 16
eKeyCtrlQ Ctrl+Q 17
eKeyCtrlR Ctrl+R 18
eKeyCtrlS Ctrl+S 19
eKeyCtrlT Ctrl+T 20
eKeyCtrlU Ctrl+U 21
eKeyCtrlV Ctrl+V 22
eKeyCtrlW Ctrl+W 23
eKeyCtrlX Ctrl+X 24
eKeyCtrlY Ctrl+Y 25
eKeyCtrlZ Ctrl+Z 26
eKey0 0 48
eKey1 1 49
eKey2 2 50
eKey3 3 51
eKey4 4 52
eKey5 5 53
eKey6 6 54
eKey7 7 55
eKey8 8 56
eKey9 9 57
eKeyA A 65
eKeyB B 66
eKeyC C 67
eKeyD D 68
eKeyE E 69
eKeyF F 70
eKeyG G 71
eKeyH H 72
eKeyI I 73
eKeyJ J 74
eKeyK K 75
eKeyL L 76
eKeyM M 77
eKeyN N 78
eKeyO O 79
eKeyP P 80
eKeyQ Q 81
eKeyR R 82
eKeyS S 83
eKeyT T 84
eKeyU U 85
eKeyV V 86
eKeyW W 87
eKeyX X 88
eKeyY Y 89
eKeyZ Z 90
eKeyAmpersand & 38
eKeyAsterisk * 42
eKeyAt @ 64
eKeyBackSlash \ 92
eKeyBackspace Backspace 8
eKeyCloseBracket ] 93
eKeyCloseParenthesis ) 41
eKeyColon : 58
eKeyComma , 44
eKeyDelete Delete 383
eKeyDollar $ 36
eKeyDoubleQuote " 34
eKeyEquals = 61
eKeyEscape ESC 27
eKeyExclamationMark ! 33
eKeyForwardSlash / 47
eKeyGreaterThan > 62
eKeyHash # 35
eKeyHyphen - 45
eKeyInsert Insert 382
eKeyLessThan < 60
eKeyOpenBracket [ 91
eKeyOpenParenthesis ( 40
eKeyPercent % 37
eKeyPeriod . 46
eKeyPlus + 43
eKeyQuestionMark ? 63
eKeyReturn RETURN 13
eKeySemiColon ; 59
eKeySingleQuote ' 39
eKeySpace SPACE 32
eKeyTab TAB 9
eKeyUnderscore _ 95
eKeyF1 F1 359
eKeyF2 F2 360
eKeyF3 F3 361
eKeyF4 F4 362
eKeyF5 F5 363
eKeyF6 F6 364
eKeyF7 F7 365
eKeyF8 F8 366
eKeyF9 F9 367
eKeyF10 F10 368
eKeyF11 F11 433
eKeyF12 F12 434
eKeyHome Home 371
eKeyUpArrow UpArrow 372
eKeyPageUp PageUp 373
eKeyLeftArrow LeftArrow 375
eKeyNumPad5 NumPad 5 376
eKeyRightArrow RightArrow 377
eKeyEnd End 379
eKeyDownArrow DownArrow 380
eKeyPageDown PageDown 381

Use these key codes in your on_key_press function to process player input. For example:

if (keycode == eKeyA) Display("You pressed A");
if (keycode == eKeyPlus) Display("You pressed the Plus key");

The following extra codes can only be used with IsKeyPressed (i.e. on_key_press is never called with these codes):

Key ASCII code
Left shift 403
Right shift 404
Left ctrl 405
Right ctrl 406
Alt 407