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Routines |
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Used by the routine at RunHandlers.
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| Handler_Humans | E25D | LD B,$10 | B=10 (maximum possible number of on-screen humans). | |
| E25F | XOR A | Write 00 to *Flag_Orientation. | ||
| E260 | LD ($D247),A | |||
| E263 | LD HL,$D255 | HL=Table_Humans. | ||
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This entry point is used by the routines at Human_Hiding, Human_Reappearing, Handler_Human_Hide and Handler_Humans_Skip.
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| Handler_Humans_Loop | E266 | PUSH BC | Stash the countdown on the stack. | |
| E267 | LD A,(HL) | A=human type. | ||
| E268 | INC HL | Increment human table pointer by one. | ||
| E269 | AND A | Jump to Handler_Humans_Skip if the currently processed human is not in-use. | ||
| E26A | JP Z,Handler_Humans_Skip | |||
| E26D | EX AF,AF' | Exchange the AF register with the shadow AF register. | ||
| E26E | PUSH HL | Stash the human table pointer on the stack. | ||
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Fetch the humans screen co-ordinates and store them in BC.
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| E26F | INC HL | Increment human table pointer by one. | ||
| E270 | LD C,(HL) | C=*HL. | ||
| E271 | INC HL | Increment human table pointer by one. | ||
| E272 | LD B,(HL) | B=*HL. | ||
| E273 | LD DE,$0108 | DE=0108 (TODO; probably sprite size 01 byte by 08 lines). | ||
| E276 | CALL $E0CF | Call E0CF. | ||
| E279 | JR NZ,Controller_Humans | Jump to Controller_Humans if this human is able to be processed (as in, is alive). | ||
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This human is no more (RIP) mark this position as no longer viable for holding human data.
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| E27B | POP HL | Restore human table pointer from the stack. | ||
| E27C | DEC HL | Decrease the human table pointer by one (back to the "type"). | ||
| E27D | XOR A | Mark this human as no longer in-use. | ||
| E27E | LD (HL),A | |||
| E27F | INC HL | Move the human table pointer to the next human. | ||
| E280 | INC HL | |||
| E281 | INC HL | |||
| E282 | INC HL | |||
| E283 | JP Handler_Humans_Next | Jump to Handler_Humans_Next. | ||
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Convert the human type to an address from Table_HumanTypes and jump to it.
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| Controller_Humans | E286 | EX AF,AF' | Exchange the AF register with the shadow AF register. | |
| E287 | DEC A | Decrease A by one. | ||
| E288 | ADD A,A | A*=02. | ||
| E289 | LD D,$00 | Create an offset using DE. | ||
| E28B | LD E,A | |||
| E28C | LD HL,$E556 | HL=Table_HumanTypes+DE. | ||
| E28F | ADD HL,DE | |||
| E290 | LD A,(HL) | A=*HL. | ||
| E291 | INC HL | Increment HL by one. | ||
| E292 | LD H,(HL) | H=*HL. | ||
| E293 | LD L,A | L=A. | ||
| E294 | JP (HL) | Jump to *HL. | ||
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