Routines
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31414: Increment the score and decrement Sam's cash supply at regular intervals
Used by the routine at 61440. Increments the score and decrements Sam's cash supply every 5.12s. Displays the endgame cutscene and enters demo mode if Sam runs out of money.
31414 LD A,(32750) Collect the current game mode (0-4) from 32750
31417 AND A Is it demo mode?
31418 RET Z Return if so
31419 LD HL,(23672) Collect the two least significant bytes of the system variable FRAMES in HL
31422 LD DE,(32724) DE=two least significant bytes of the system variable FRAMES as they were the last time the score was incremented
31426 LD BC,65280 BC=-256
31429 SBC HL,DE Was the score last incremented at least 5.12s ago?
31431 ADD HL,BC
31432 RET NC Return if not
31433 LD HL,(23672) Collect the two least significant bytes of the system variable FRAMES in HL
31436 LD (32724),HL Store these bytes at 32724 for comparison next time
31439 CALL 28337 Increment the score and decrement Sam's cash supply
31442 RET NZ Return unless Sam has no money left
31443 LD A,34 Message 34: 'I WAS BROKE AGAIN...'
This entry point is used by the routines at 24832, 26002 and 64338.
31445 PUSH AF Save the message number briefly
31446 LD A,57 A=57, D=8, E=216: the top-left corner of the cutscene window will be at (224,19), with Sam at (229,19) (in his office)
31448 LD DE,2264
This entry point is used by the routines at 31642 and 63662.
31451 CALL 30822 Prepare for the cutscene
31454 POP AF Restore the cutscene message number to A
31455 JP 30989 Display the cutscene
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