diff options
Diffstat (limited to 'src/engine/home.asm')
| -rw-r--r-- | src/engine/home.asm | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/src/engine/home.asm b/src/engine/home.asm index adcbabd..4135afa 100644 --- a/src/engine/home.asm +++ b/src/engine/home.asm @@ -10908,15 +10908,16 @@ Func_3997: ; 3997 (0:3997) call BankswitchROM ret -Func_39a7: ; 39a7 (0:39a7) - ld l, $0 - call Func_39ad +; returns in hl a pointer to the first element for the a'th NPC +GetLoadedNPCID: ; 39a7 (0:39a7) + ld l, LOADED_NPC_ID + call GetItemInLoadedNPCIndex ret -; return hl = wd34a + a * $c + l, with a < $8 -Func_39ad: ; 39ad (0:39ad) +; return in hl a pointer to the a'th items element l +GetItemInLoadedNPCIndex: ; 39ad (0:39ad) push bc - cp $8 + cp LOADED_NPC_MAX jr c, .asm_39b4 debug_ret xor a @@ -10929,24 +10930,24 @@ Func_39ad: ; 39ad (0:39ad) add l ld l, a ld h, $0 - ld bc, wd34a + ld bc, wLoadedNPCs add hl, bc pop bc ret -; Finds the index on wd34a table of the npc in wTempNPC -; returns it in a and puts it into wd3aa +; Finds the index on wLoadedNPCs table of the npc in wTempNPC +; returns it in a and puts it into wLoadedNPCTempIndex ; c flag set if no npc found -Func_39c3: ; 39c3 (0:39c3) +FindLoadedNPC: ; 39c3 (0:39c3) push hl push bc push de xor a - ld [wd3aa], a + ld [wLoadedNPCTempIndex], a ld b, a - ld c, $8 - ld de, $000c - ld hl, wd34a + ld c, LOADED_NPC_MAX + ld de, LOADED_NPC_LENGTH + ld hl, wLoadedNPCs ld a, [wTempNPC] .findNPCLoop cp [hl] @@ -10959,7 +10960,7 @@ Func_39c3: ; 39c3 (0:39c3) jr z, .exit .foundNPCMatch ld a, b - ld [wd3aa], a + ld [wLoadedNPCTempIndex], a or a .exit pop de @@ -11069,7 +11070,7 @@ Func_3a5e: ; 3a5e (0:3a5e) call Func_c653 ld a, $4 call BankswitchROM - ld a, [wd334] + ld a, [wPlayerDirection] ld d, a .asm_3a79 ld a, [hli] @@ -11086,9 +11087,9 @@ Func_3a5e: ; 3a5e (0:3a5e) cp c jr nz, .asm_3aab ld a, [hli] - ld [wd0c6], a + ld [wNextOWSequence], a ld a, [hli] - ld [wd0c7], a + ld [wNextOWSequence+1], a ld a, [hli] ld [wd0ca], a ld a, [hli] |