Match moldworm functions

This commit is contained in:
Tal Hayon 2022-04-27 11:35:38 +03:00
parent f899598843
commit fa94788e71
4 changed files with 43 additions and 188 deletions

View File

@ -1,83 +0,0 @@
.syntax unified
.text
push {r4, r5, r6, lr}
adds r4, r0, #0
ldrh r5, [r4, #0x2e]
ldrh r6, [r4, #0x32]
ldrb r1, [r4, #0xa]
cmp r1, #0
bne _0802306C
ldrb r0, [r4, #0xc]
cmp r0, #0
beq _08023052
adds r0, r4, #0
bl sub_0802390C
_08023052:
adds r0, r4, #0
adds r0, #0x7c
ldrb r0, [r0]
adds r1, r4, #0
adds r1, #0x7d
strb r0, [r1]
ldr r1, _08023068 @ =Moldworm_Functions
adds r0, r4, #0
bl EnemyFunctionHandler
b _08023090
.align 2, 0
_08023068: .4byte Moldworm_Functions
_0802306C:
ldr r0, [r4, #0x50]
ldr r0, [r0, #4]
cmp r0, #0
beq _08023088
cmp r1, #8
beq _08023080
adds r0, r4, #0
bl sub_080235BC
b _08023090
_08023080:
adds r0, r4, #0
bl sub_08023730
b _08023090
_08023088:
adds r0, r4, #0
bl DeleteEntity
b _080230CA
_08023090:
ldr r0, [r4, #0x50]
adds r2, r0, #0
adds r2, #0x7c
adds r0, #0x7d
ldrb r1, [r2]
ldrb r0, [r0]
cmp r1, r0
beq _080230CA
ldr r1, [r4, #0x54]
cmp r1, #0
beq _080230CA
ldrb r2, [r2]
subs r2, #1
movs r0, #0xf
ands r2, r0
adds r2, #0x78
adds r2, r1, r2
ldrh r1, [r4, #0x2e]
subs r1, r1, r5
adds r1, #8
movs r3, #0xf
ands r1, r3
lsls r1, r1, #4
ldrh r0, [r4, #0x32]
subs r0, r0, r6
adds r0, #8
ands r0, r3
orrs r1, r0
strb r1, [r2]
_080230CA:
pop {r4, r5, r6, pc}
.syntax divided

View File

@ -1,43 +0,0 @@
.syntax unified
.text
adds r2, r0, #0
adds r1, r2, #0
adds r1, #0x78
movs r0, #0x88
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
adds r1, #1
strb r0, [r1]
bx lr
.syntax divided

View File

@ -1,55 +0,0 @@
.syntax unified
.text
push {r4, r5, r6, lr}
adds r4, r0, #0
movs r0, #1
bl sub_08049DF4
adds r5, r0, #0
cmp r5, #0
bne _08023B4C
movs r0, #0
b _08023B8E
_08023B4C:
movs r0, #0x2e
ldrsh r2, [r4, r0]
ldr r3, _08023B90 @ =gUnk_080CBCB8
ldrb r0, [r4, #0x14]
lsls r0, r0, #1
adds r1, r0, r3
ldrb r1, [r1]
lsls r1, r1, #0x18
asrs r1, r1, #0x18
adds r2, r2, r1
movs r6, #0x32
ldrsh r1, [r4, r6]
adds r0, #1
adds r0, r0, r3
ldrb r0, [r0]
lsls r0, r0, #0x18
asrs r0, r0, #0x18
adds r1, r1, r0
movs r3, #0
movs r4, #0x2e
ldrsh r0, [r5, r4]
subs r0, r0, r2
adds r0, #0x14
cmp r0, #0x28
bhi _08023B8C
movs r6, #0x32
ldrsh r0, [r5, r6]
subs r0, r0, r1
adds r0, #0x14
cmp r0, #0x28
bhi _08023B8C
movs r3, #1
_08023B8C:
adds r0, r3, #0
_08023B8E:
pop {r4, r5, r6, pc}
.align 2, 0
_08023B90: .4byte gUnk_080CBCB8
.syntax divided

View File

@ -31,7 +31,7 @@ extern void (*const gUnk_080CBC98[])(Entity*);
extern void (*const gUnk_080CBCA8[])(Entity*);
extern const s8 gUnk_080CBCB8[];
NONMATCH("asm/non_matching/moldworm/Moldworm.inc", void Moldworm(Entity* this)) {
void Moldworm(Entity* this) {
u16 prevX = this->x.HALF.HI;
u16 prevY = this->y.HALF.HI;
@ -55,11 +55,11 @@ NONMATCH("asm/non_matching/moldworm/Moldworm.inc", void Moldworm(Entity* this))
}
if (this->parent->field_0x7c.BYTES.byte0 != this->parent->field_0x7c.BYTES.byte1 && this->child) {
((u8*)&this->child->field_0x78)[(this->parent->field_0x7c.BYTES.byte0 - 1) & 0xf] =
(((this->x.HALF.HI - prevX + 8) & 0xf) << 4) | ((this->y.HALF.HI - prevY + 8U) & 0xf);
u32 temp = (this->parent->field_0x7c.BYTES.byte0 - 1) & 0xf;
u8* ptr = (u8*)&this->child->field_0x78 + temp;
*ptr = (((this->x.HALF.HI - prevX + 8) & 0xf) << 4) | ((this->y.HALF.HI - prevY + 8U) & 0xf);
}
}
END_NONMATCH
void Moldworm_OnTick(Entity* this) {
gUnk_080CBC50[this->action](this);
@ -469,8 +469,24 @@ void sub_08023990(Entity* this, u32 param_2, u32 param_3) {
} while (ent = ent->child, ent != NULL);
}
/* TODO: fix struct */
ASM_FUNC("asm/non_matching/moldworm/sub_080239F0.inc", void sub_080239F0(Entity* this))
void sub_080239F0(Entity* this) {
*(u8*)&this->field_0x78 = 0x88;
*(u8*)((int)&this->field_0x78 + 1) = 0x88;
*(u8*)&this->field_0x7a = 0x88;
*(u8*)((int)&this->field_0x7a + 1) = 0x88;
*(u8*)&this->field_0x7c = 0x88;
*(u8*)((int)&this->field_0x7c + 1) = 0x88;
*(u8*)((int)&this->field_0x7c + 2) = 0x88;
*(u8*)((int)&this->field_0x7c + 3) = 0x88;
*(u8*)&this->field_0x80 = 0x88;
*(u8*)((int)&this->field_0x80 + 1) = 0x88;
*(u8*)&this->field_0x82 = 0x88;
*(u8*)((int)&this->field_0x82 + 1) = 0x88;
*(u8*)&this->cutsceneBeh = 0x88;
*(u8*)((int)&this->cutsceneBeh + 1) = 0x88;
*(u8*)&this->field_0x86 = 0x88;
*(u8*)((int)&this->field_0x86 + 1) = 0x88;
}
bool32 sub_08023A38(u32 unk) {
if (unk == 0x1a || unk == 0x29) {
@ -517,7 +533,27 @@ void sub_08023AB0(Entity* this) {
}
}
ASM_FUNC("asm/non_matching/moldworm/sub_08023B38.inc", bool32 sub_08023B38(Entity* this))
bool32 sub_08023B38(Entity* this) {
Entity* entity;
bool32 result;
s32 iVar2;
const s8* ptr;
u32 tmp1;
u32 tmp2;
entity = sub_08049DF4(1);
if (entity == NULL) {
return FALSE;
} else {
tmp1 = (this->x.HALF.HI + (gUnk_080CBCB8[this->animationState * 2 + 0]));
tmp2 = (this->y.HALF.HI + (gUnk_080CBCB8[this->animationState * 2 + 1]));
result = FALSE;
if ((entity->x.HALF.HI - tmp1 + 0x14U < 0x29) && (entity->y.HALF.HI - tmp2 + 0x14U < 0x29)) {
result = TRUE;
}
return result;
}
}
// clang-format off
void (*const Moldworm_Functions[])(Entity*) = {