Routines
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44651: ComputeRating — the crew term of the Competence Rating
RatingScore += 2 x strength for every crew member who is still alive (+7 = 0), the Android's slot excluded. Which terms an ending adds is what distinguishes the outcomes (see the EndgameScreen header): destroying the alien scores crew + rooms + oxygen; going up with the ship scores oxygen only; escaping with the destruct armed scores crew + oxygen; letting the alien survive scores 0.
Used by the routine at 44125.
44651 LD IX,29574 IX -> slot 1's record
44655 LD DE,8
44658 XOR A A' = running total 0
44659 EX AF,AF'
44660 LD BC,1793 B = 7 slots, C = slot 1
44663 LD A,(33703) the Android earns nothing
44666 CP C
44667 JR Z,44683
44669 LD A,(IX+7) alive?
44672 AND A
44673 JR NZ,44683
44675 LD L,(IX+4) yes: total += 2 x strength
44678 SLA L
44680 EX AF,AF'
44681 ADD A,L
44682 EX AF,AF'
44683 ADD IX,DE
44685 INC C
44686 DJNZ 44663
44688 EX AF,AF' RatingScore += the total
44689 LD C,A
44690 LD A,(40503)
44693 ADD A,C
44694 LD (40503),A
44697 RET
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