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Routines |
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62495 | LD HL,32758 | 32758 holds the catapult-firing action timer (initially 24) | ||||||
62498 | DEC (HL) | Has ERIC finished firing the catapult? | ||||||
62499 | JR NZ,62516 | Jump if not | ||||||
This entry point is used by the routines at 62628 and 62771 to restore ERIC's animatory state to what it was before he jumped or threw a punch.
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62501 | XOR A | Clear all of ERIC's status flags at 32763 | ||||||
62502 | LD (32763),A | |||||||
62505 | LD H,172 | 172=ERIC | ||||||
62507 | CALL 25108 | Update the SRB for ERIC's current animatory state | ||||||
62510 | LD L,102 | Restore ERIC's animatory state to what it was before he fired the catapult, jumped, or threw the punch | ||||||
62512 | LD A,(HL) | |||||||
62513 | JP 25008 | Update ERIC's animatory state and location and update the SRB | ||||||
ERIC hasn't finished firing the catapult. Check which phase of the firing action we're at.
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62516 | LD A,(HL) | Pick up the current value of the action timer in A | ||||||
62517 | LD H,172 | 172=ERIC | ||||||
62519 | CP 18 | Is it time to raise the catapult to eye level? | ||||||
62521 | JP Z,28737 | Jump if so | ||||||
62524 | CP 6 | Is it time to start lowering the catapult? | ||||||
62526 | JP Z,28779 | Jump if so | ||||||
62529 | CP 12 | Is it time to launch the pellet? | ||||||
62531 | RET NZ | Return if not | ||||||
It's time to launch the catapult pellet.
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62532 | LD L,96 | Byte 96 of ERIC's buffer holds his animatory state | ||||||
62534 | LD A,(HL) | Pick this up in A | ||||||
62535 | OR 127 | A=127 or 255 (catapult pellet) | ||||||
62537 | INC L | Pick up ERIC's coordinates in DE; they will be the initial coordinates of the catapult pellet | ||||||
62538 | LD D,(HL) | |||||||
62539 | INC L | |||||||
62540 | LD E,(HL) | |||||||
62541 | DEC H | H=171 (ERIC's catapult pellet) | ||||||
62542 | CALL 28759 | Launch the catapult pellet | ||||||
62545 | CALL 65141 | Play the catapult sound effect | ||||||
62548 | LD B,13 | Reprimand message 13: CATAPULTS ARE FORBIDDEN | ||||||
62550 | LD H,172 | 172=ERIC | ||||||
62552 | PUSH BC | Save the reprimand message identifier | ||||||
62553 | CALL 28220 | Check whether any teachers saw ERIC throw a punch, fire his catapult, or jump | ||||||
62556 | POP BC | Restore the reprimand message identifier to B | ||||||
62557 | RET NC | Return if ERIC wasn't seen by a teacher | ||||||
62558 | EXX | |||||||
62559 | LD L,97 | Byte 97 of the teacher's buffer holds his y-coordinate | ||||||
62561 | LD D,(HL) | Pick up the coordinates of the teacher who saw ERIC in DE' | ||||||
62562 | INC L | |||||||
62563 | LD E,(HL) | |||||||
62564 | PUSH DE | |||||||
62565 | EXX | |||||||
62566 | POP DE | Now DE holds the coordinates of the teacher who saw ERIC | ||||||
62567 | LD A,H | A=172 (ERIC) | ||||||
62568 | JP 30464 | Make the teacher give ERIC lines |
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