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Routines |
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| MovePlayer | 60965 | CALL Parser_ValidateNoDirectObject | Call Parser_ValidateNoDirectObject. | |||||||||||||||||
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All "MOVE" commands can only be called on their own; you can't type "NORTH TO BEACH" or "UP LADDER".
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| 60968 | RET C | Return if there's any token set in UserInput_SecondToken. | ||||||||||||||||||
| 60969 | LD B,0 | Set B to 0, so that BC now holds the direction number. | ||||||||||||||||||
| 60971 | CALL GetRoomPointer | Call GetRoomPointer. | ||||||||||||||||||
| 60974 | ADD HL,BC | HL+=BC. | ||||||||||||||||||
| 60975 | LD A,(HL) | A=*HL. | ||||||||||||||||||
| 60976 | OR A | Jump to MovePlayer_Invalid if A is zero. | ||||||||||||||||||
| 60977 | JR Z,MovePlayer_Invalid | |||||||||||||||||||
| 60979 | CALL Handler_InjuryCheck | Call Handler_InjuryCheck. | ||||||||||||||||||
| 60982 | RET | Return. | ||||||||||||||||||
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Nothing else is valid.
Print "You can't go in that direction.".
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| MovePlayer_Invalid | 60983 | LD HL,48434 | HL=Messaging_YouCantGoInThatDirection. | |||||||||||||||||
| 60986 | JP PrintResponse | Jump to PrintResponse. | ||||||||||||||||||
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View the equivalent code in;
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