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Routines |
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Called from the main loop at 25129.
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| 26146 | LD HL,28070 | Point HL at the first of the guard countdown timers. | ||
| 26149 | LD B,4 | There are four guards. | ||
| 26151 | PUSH BC | Save the guard counter. | ||
| 26152 | LD A,(HL) | Set the zero flag if this guard is in play. | ||
| 26153 | INC HL | |||
| 26154 | OR (HL) | |||
| 26155 | INC HL | Point HL at the next guard's countdown timer. | ||
| 26156 | PUSH HL | Save the guard countdown timer pointer. | ||
| 26157 | JR NZ,26168 | Jump if this guard is not in play yet. | ||
| 26159 | CALL 27199 | Copy the guard's buffer into the temporary location (28088). | ||
| 26162 | CALL 26173 | Draw the guard. | ||
| 26165 | CALL 27242 | Copy the guard's buffer back to the original location. | ||
| 26168 | POP HL | Restore the guard countdown timer pointer to HL. | ||
| 26169 | POP BC | Restore the guard counter to B. | ||
| 26170 | DJNZ 26151 | Jump back to deal with the next guard. | ||
| 26172 | RET | |||
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