|
Routines |
| Prev: B865 | Up: Map | Next: B8C8 |
|
Used by the routine at RunGame.
Starts the bubbles that rise out of the cauldron. Nothing happens unless the player is in the cauldron room, the second slot for special objects is empty and the final animation is not under way. The bubbles are copied into the slot from CauldronBubbles.
|
||||
|
Copy the bubbles into the empty special-object slot.
|
||||
| SpawnCauldronBubbles | B8A9 | LD A,($5C10) | Fetch the room that the player is in. | |
| B8AC | CP $88 | Compare it with the number of the cauldron room. | ||
| B8AE | RET NZ | Return if the player is in another room. | ||
| B8AF | LD DE,$5C68 | Point DE at ObjectsTable_SecondSpecial. | ||
| B8B2 | LD A,(DE) | Fetch the graphic number of the object. | ||
| B8B3 | AND A | Test whether the slot is empty. | ||
| B8B4 | RET NZ | Return if it is in use. | ||
| B8B5 | LD A,($5BC3) | Fetch the flag that is set when the final animation starts from FinalAnimationFlag. | ||
| B8B8 | AND A | Test it. | ||
| B8B9 | RET NZ | Return if the final animation has started. | ||
| B8BA | LD HL,$B8C8 | Point HL at CauldronBubbles. | ||
| B8BD | LD BC,$0012 | Set the number of bytes to copy to 12. | ||
| B8C0 | PUSH DE | Copy DE to IX (using the stack). | ||
| B8C1 | POP IX | |||
| B8C3 | LDIR | Copy the bubbles into the slot. | ||
| B8C5 | JP SetPixelAdjustments_Sparkle | Set the pixel adjustments of a sparkle. | ||
| Prev: B865 | Up: Map | Next: B8C8 |