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Routines |
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Used by the routines at Update_Berk_State and Update_Timed_Events.
Flash the status attribute strip, play a stinger, clear messaging attrs, then count down Pointer_BerkHeldEntity / score.
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| Handle_Berk_Action | AECC | LD HL,$5AB9 | Point HL at attribute-file address 5AB9 (attribute buffer). | |
| AECF | LD B,$06 | Load B with 06 as a loop counter. | ||
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Paint the status attribute strip bright, play Berk's action stinger, then clear messaging attrs.
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| Handle_Berk_Action_FillAttributes | AED1 | LD (HL),$78 | Write attribute/value 78 through the pointer in HL. | |
| AED3 | INC HL | Advance 5AB9 (attribute buffer) by one byte. | ||
| AED4 | DJNZ Handle_Berk_Action_FillAttributes | Decrease the loop counter in B and jump to Handle_Berk_Action_FillAttributes if more iterations remain. | ||
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| AED6 | LD A,$02 | Load A with sound index 02. | ||
| AED8 | CALL Queue_Sound | Call Queue_Sound to queue a sound effect. | ||
| AEDB | CALL Play_QueuedSound | Call Play_QueuedSound to play a fanfare / stinger. | ||
| AEDE | CALL Clear_Messaging_Attributes | Call Clear_Messaging_Attributes to clear messaging attributes. | ||
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Count down the held-entity pointer and bump the score while Pointer_BerkHeldEntity is non-zero.
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| Handle_Berk_Action_ScoreHeldCountdown | AEE1 | LD HL,($72DB) | Load HL with the pointer to the entity Berk is holding (Pointer_BerkHeldEntity). | |
| AEE4 | LD A,H | Copy the high byte of the pointer into A. | ||
| AEE5 | OR L | OR L into A to test whether Pointer_BerkHeldEntity is zero. | ||
| AEE6 | JP Z,Initialise_Room_Display | If the result was zero, jump to Initialise_Room_Display. | ||
| AEE9 | DEC HL | Step pointer to the entity Berk is holding back by one byte. | ||
| AEEA | LD ($72DB),HL | Store HL in the pointer to the entity Berk is holding (Pointer_BerkHeldEntity). | ||
| AEED | LD HL,($72DD) | Load HL with the score (Score). | ||
| AEF0 | INC HL | Advance score by one byte. | ||
| AEF1 | LD ($72DD),HL | Store HL in the score (Score). | ||
| AEF4 | CALL Initialise_Room_Display | Call Initialise_Room_Display to initialise the room display. | ||
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| AEF7 | LD A,$01 | Load A with sound index 01. | ||
| AEF9 | CALL Queue_Sound | Call Queue_Sound to queue a sound effect. | ||
| AEFC | CALL Play_QueuedSound | Call Play_QueuedSound to play a fanfare / stinger. | ||
| AEFF | JR Handle_Berk_Action_ScoreHeldCountdown | Jump to Handle_Berk_Action_ScoreHeldCountdown to keep scanning held-entity slots. | ||
| Prev: ADA1 | Up: Map | Next: AF01 |