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Routines |
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Used by the routine at F000. 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.
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7AB6 | LD A,($7FEE) | Collect the current game mode (0-4) from 7FEE | ||||||
7AB9 | AND A | Is it demo mode? | ||||||
7ABA | RET Z | Return if so | ||||||
7ABB | LD HL,($5C78) | Collect the two least significant bytes of the system variable FRAMES in HL | ||||||
7ABE | LD DE,($7FD4) | DE=two least significant bytes of the system variable FRAMES as they were the last time the score was incremented | ||||||
7AC2 | LD BC,$FF00 | BC=-256 | ||||||
7AC5 | SBC HL,DE | Was the score last incremented at least 5.12s ago? | ||||||
7AC7 | ADD HL,BC | |||||||
7AC8 | RET NC | Return if not | ||||||
7AC9 | LD HL,($5C78) | Collect the two least significant bytes of the system variable FRAMES in HL | ||||||
7ACC | LD ($7FD4),HL | Store these bytes at 7FD4 for comparison next time | ||||||
7ACF | CALL $6EB1 | Increment the score and decrement Sam's cash supply | ||||||
7AD2 | RET NZ | Return unless Sam has no money left | ||||||
7AD3 | LD A,$22 | Message 0x22: 'I WAS BROKE AGAIN...' | ||||||
This entry point is used by the routines at 6100, 6592 and FB52.
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7AD5 | PUSH AF | Save the message number briefly | ||||||
7AD6 | LD A,$39 | 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) | ||||||
7AD8 | LD DE,$08D8 | |||||||
7ADB | CALL $7866 | Prepare for the cutscene | ||||||
7ADE | POP AF | Restore the cutscene message number to A | ||||||
7ADF | JP $790D | Display the cutscene |
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