diff options
Diffstat (limited to 'Improve-the-event-initialization-system.md')
| -rw-r--r-- | Improve-the-event-initialization-system.md | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/Improve-the-event-initialization-system.md b/Improve-the-event-initialization-system.md index 5b5f509..a4f0029 100644 --- a/Improve-the-event-initialization-system.md +++ b/Improve-the-event-initialization-system.md @@ -214,23 +214,20 @@ That's 72 more ROM bytes than before. It's not a whole lot, but every bit helps. ld a, [hli] - ld e, a - ld d, 0 -- cp -1 + cp -1 - jr z, .sprites_done -- ld a, [hli] -- push hl -- ld hl, wVariableSprites -- add hl, de -- ld [hl], a -- pop hl -+ ld a, [hli] -+ cp -1 + ret z + add LOW(wVariableSprites) + ld e, a + adc HIGH(wVariableSprites) + sub e + ld d, a -+ ld a, [hli] + ld a, [hli] +- push hl +- ld hl, wVariableSprites +- add hl, de +- ld [hl], a +- pop hl + ld [de], a jr .sprites_loop -.sprites_done |