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Routines |
| Prev: 55913 | Up: Map | Next: 56190 |
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Used by the routine at FindScene.
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| 55921 | LD (53779),A | Write A to *53779. | ||||||
| 55924 | LD (IX+0),1 | Write 1 to *IX+0. | ||||||
| 55928 | LD (IX+7),A | Write A to *IX+7. | ||||||
| 55931 | LD (IX+8),D | Write D to *IX+8. | ||||||
| 55934 | PUSH DE | Stash DE on the stack. | ||||||
| 55935 | LD D,A | D=A. | ||||||
| 55936 | LD E,0 | E=0. | ||||||
| 55938 | CALL 55869 | Call 55869. | ||||||
| 55941 | LD (IX+3),E | Write E to *IX+3. | ||||||
| 55944 | LD (IX+4),D | Write D to *IX+4. | ||||||
| 55947 | POP DE | Restore DE from the stack. | ||||||
| 55948 | LD A,C | A=C. | ||||||
| 55949 | AND %00011111 | Keep only bits 0-4. | ||||||
| 55951 | LD (IX+1),A | Write A to *IX+1. | ||||||
| 55954 | LD HL,52009 | HL=Buildings_Data. | ||||||
| 55957 | LD A,(HL) | A=*HL. | ||||||
| 55958 | INC HL | Increment HL by one. | ||||||
| 55959 | CP 255 | Jump to 55957 if A is not equal to 255. | ||||||
| 55961 | JR NZ,55957 | |||||||
| 55963 | DEC E | Decrease E by one. | ||||||
| 55964 | JR NZ,55957 | Jump to 55957 until E is zero. | ||||||
| 55966 | LD (56146),HL | Write HL to *56146. | ||||||
| 55969 | LD A,(HL) | A=*HL. | ||||||
| 55970 | AND %11000000 | Keep only bits 6-7. | ||||||
| 55972 | RLCA | Rotate A left two positions (bits 6 to 7 are now in positions 0 to 1). | ||||||
| 55973 | RLCA | |||||||
| 55974 | CP 0 | Jump to 55985 if A is not equal to 0. | ||||||
| 55976 | JR NZ,55985 | |||||||
| 55978 | LD HL,51614 | HL=51614. | ||||||
| 55981 | LD E,6 | E=6. | ||||||
| 55983 | JR 56001 | Jump to 56001. | ||||||
| 55985 | CP 1 | Jump to 55996 if A is not equal to 1. | ||||||
| 55987 | JR NZ,55996 | |||||||
| 55989 | LD HL,51705 | HL=51705. | ||||||
| 55992 | LD E,7 | E=7. | ||||||
| 55994 | JR 56001 | Jump to 56001. | ||||||
| 55996 | LD HL,51799 | HL=51799. | ||||||
| 55999 | LD E,8 | E=8. | ||||||
| 56001 | LD A,(IX+1) | A=*IX+1. | ||||||
| 56004 | ADD A,E | A+=E. | ||||||
| 56005 | DEC A | Decrease A by one. | ||||||
| 56006 | LD (IX+2),A | Write A to *IX+2. | ||||||
| 56009 | LD (IX+6),E | Write E to *IX+6. | ||||||
| 56012 | DEC E | Decrease E by two. | ||||||
| 56013 | DEC E | |||||||
| 56014 | PUSH HL | Stash HL on the stack. | ||||||
| 56015 | LD HL,(56146) | HL=*56146. | ||||||
| 56018 | LD A,(HL) | A=*HL. | ||||||
| 56019 | CP 255 | Jump to 56107 if A is equal to 255. | ||||||
| 56021 | JP Z,56107 | |||||||
| 56024 | POP HL | Restore HL from the stack. | ||||||
| 56025 | INC (IX+5) | Increment *IX+5 by one. | ||||||
| 56028 | AND %00111111 | Keep only bits 0-5. | ||||||
| 56030 | PUSH HL | Stash HL and DE (twice) on the stack. | ||||||
| 56031 | PUSH DE | |||||||
| 56032 | PUSH DE | |||||||
| 56033 | LD D,0 | D=0. | ||||||
| 56035 | ADD HL,DE | HL+=DE. | ||||||
| 56036 | DEC A | Decrease A by one. | ||||||
| 56037 | JR NZ,56035 | Jump to 56035 until A is zero. | ||||||
| 56039 | POP DE | Restore DE from the stack. | ||||||
| 56040 | PUSH BC | Stash BC on the stack. | ||||||
| 56041 | LD A,(HL) | A=*HL. | ||||||
| 56042 | CP 14 | Jump to 56055 if A is higher than 14. | ||||||
| 56044 | JR NC,56055 | |||||||
| 56046 | CP 9 | Jump to 56055 if A is lower than 9. | ||||||
| 56048 | JR C,56055 | |||||||
| 56050 | CALL 56131 | Call 56131. | ||||||
| 56053 | JR 56060 | Jump to 56060. | ||||||
| 56055 | LD A,17 | A=17. | ||||||
| 56057 | CALL 56131 | Call 56131. | ||||||
| 56060 | LD A,(HL) | A=*HL. | ||||||
| 56061 | CALL 56131 | Call 56131. | ||||||
| 56064 | INC HL | Increment HL by one. | ||||||
| 56065 | DEC E | Decrease E by one. | ||||||
| 56066 | JR NZ,56060 | Jump to 56060 until E is zero. | ||||||
| 56068 | DEC HL | Decrease HL by one. | ||||||
| 56069 | LD A,(HL) | A=*HL. | ||||||
| 56070 | CP 14 | Jump to 56083 if A is higher than 14. | ||||||
| 56072 | JR NC,56083 | |||||||
| 56074 | CP 9 | Jump to 56083 if A is lower than 9. | ||||||
| 56076 | JR C,56083 | |||||||
| 56078 | CALL 56131 | Call 56131. | ||||||
| 56081 | JR 56088 | Jump to 56088. | ||||||
| 56083 | LD A,20 | A=20. | ||||||
| 56085 | CALL 56131 | Call 56131. | ||||||
| 56088 | POP BC | Restore BC from the stack. | ||||||
| 56089 | LD HL,32 | HL=0032. | ||||||
| 56092 | ADD HL,BC | HL+=BC. | ||||||
| 56093 | LD B,H | B=H. | ||||||
| 56094 | LD C,L | C=L. | ||||||
| 56095 | POP DE | Restore DE from the stack. | ||||||
| 56096 | LD HL,(56146) | HL=*56146. | ||||||
| 56099 | INC HL | Increment HL by one. | ||||||
| 56100 | LD (56146),HL | Write HL to *56146. | ||||||
| 56103 | POP HL | Restore HL from the stack. | ||||||
| 56104 | JP 56014 | Jump to 56014. | ||||||
| 56107 | POP HL | Restore HL from the stack. | ||||||
| 56108 | LD A,(IX+5) | A=*IX+5. | ||||||
| 56111 | INC A | Increment A by one. | ||||||
| 56112 | LD (IX+10),A | Write A to *IX+10. | ||||||
| 56115 | LD (IX+11),A | Write A to *IX+11. | ||||||
| 56118 | ADD A,A | A+=A. | ||||||
| 56119 | ADD A,A | A+=A. | ||||||
| 56120 | ADD A,10 | A+=10. | ||||||
| 56122 | LD (IX+12),A | Write A to *IX+12. | ||||||
| 56125 | LD A,2 | A=2. | ||||||
| 56127 | LD (IX+13),A | Write A to *IX+13. | ||||||
| 56130 | RET | Return. | ||||||
| 56131 | PUSH DE | Stash DE on the stack. | ||||||
| 56132 | LD E,A | E=A. | ||||||
| 56133 | LD A,(53779) | A=*53779. | ||||||
| 56136 | LD D,A | D=A. | ||||||
| 56137 | CALL 55869 | Call 55869. | ||||||
| 56140 | INC (IX+9) | Increment *IX+9 by one. | ||||||
| 56143 | INC BC | Increment BC by one. | ||||||
| 56144 | POP DE | Restore DE from the stack. | ||||||
| 56145 | RET | Return. | ||||||
| 56146 | DEFW 0 | |||||||
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This entry point is used by the routines at 59761, 59778 and 61318.
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| 56148 | LD IX,(53843) | IX=53843. | ||||||
| 56152 | LD A,(53837) | A=*Active_MonsterXPosition. | ||||||
| 56155 | LD (IX+1),A | Write A to *IX+1. | ||||||
| 56158 | LD (IX+2),A | Write A to *IX+2. | ||||||
| 56161 | LD (IX+13),A | Write A to *IX+13. | ||||||
| 56164 | LD (IX+23),A | Write A to *IX+23. | ||||||
| 56167 | LD A,(53838) | A=*Active_MonsterYPosition. | ||||||
| 56170 | LD (IX+3),A | Write A to *IX+3. | ||||||
| 56173 | LD (IX+11),A | Write A to *IX+11. | ||||||
| 56176 | LD (IX+12),A | Write A to *IX+12. | ||||||
| 56179 | LD (IX+21),A | Write A to *IX+21. | ||||||
| 56182 | LD (IX+22),A | Write A to *IX+22. | ||||||
| 56185 | LD DE,(53843) | DE=*53843. | ||||||
| 56189 | RET | Return. | ||||||
| Prev: 55913 | Up: Map | Next: 56190 |