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Routines |
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Used by the routine at GameStart.
Once per frame while task three is active: tick the task-three timers, refresh the cauldron layout when the frame divider hits zero, and run the task-three entity state machine at Update_Task_Three_Entity_State.
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Tick the task-three frame divider and timer.
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| Update_Task_Three_Entities | 50040 | CALL Update_Task_Three_Helpers | Call Update_Task_Three_Helpers to update the task-three helpers. | |
| 50043 | LD A,(29379) | Load A with the task-three timer (TaskThreeTimer). | ||
| 50046 | OR A | Is the task-three timer zero? If so, skip the divider at Update_Task_Three_Entities_RunStateMachine. | ||
| 50047 | JR Z,Update_Task_Three_Entities_RunStateMachine | |||
| 50049 | LD HL,49893 | Point HL at the task-three frame divider (49893). | ||
| 50052 | DEC (HL) | Decrease the frame divider. if it is still non-zero, skip to Update_Task_Three_Entities_RunStateMachine. | ||
| 50053 | JR NZ,Update_Task_Three_Entities_RunStateMachine | |||
| 50055 | LD (HL),4 | Reload the frame divider with 4. | ||
| 50057 | DEC A | Step the task-three timer (TaskThreeTimer) back by one. | ||
| 50058 | LD (29379),A | |||
| 50061 | CP 10 | Is the task-three timer less than 10? If not, skip to Update_Task_Three_Entities_RunStateMachine. | ||
| 50063 | JR NC,Update_Task_Three_Entities_RunStateMachine | |||
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When the timer is in the low band, point the cauldron at layout GraphicLayout_Cauldron and clear bit 5 of the task-three flags.
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| 50065 | LD HL,40861 | Point HL at the cauldron layout (GraphicLayout_Cauldron). | ||
| 50068 | LD (36973),HL | Write that layout into the graphic-layout field of StateData_Complex_27 (36973). | ||
| 50071 | LD HL,29366 | Point HL at the task-three flags (TaskThreeFlags). | ||
| 50074 | RES 5,(HL) | Clear bit 5 of the task-three flags. | ||
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Run the task-three entity state machine while the phase is 3.
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| Update_Task_Three_Entities_RunStateMachine | 50076 | LD A,(29359) | Load A with the current task phase (CurrentTaskPhase). | |
| 50079 | CP 3 | Is the current task phase equal to 3? If not, return. | ||
| 50081 | RET NZ | |||
| 50082 | LD HL,(29393) | Copy the task-three script position (Pointer_TaskThreeScriptPosition) into the temporary script-position pointer (Pointer_ActiveScriptCursor). | ||
| 50085 | LD (29391),HL | |||
| 50088 | CALL Update_Task_Three_Entity_State | Call Update_Task_Three_Entity_State to update the task-three entity state. | ||
| 50091 | LD HL,(29391) | Write the active script cursor (Pointer_ActiveScriptCursor) back to Pointer_TaskThreeScriptPosition. | ||
| 50094 | LD (29393),HL | |||
| 50097 | RET | Return. | ||
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