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Decompile func0f1149b0

This commit is contained in:
Ryan Dwyer 2020-11-21 15:15:35 +10:00
parent 71a09979bc
commit dd86542e9a
2 changed files with 28 additions and 38 deletions
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64
src/game/padhalllv.c
View File

@ -522,6 +522,10 @@ glabel func0f114810
/* f114954: 27bd0068 */ addiu $sp,$sp,0x68
);
/**
* For each group number in the given list which matches the mask,
* assign value to their unk08 if their unk08 has no value (ie. is negative).
*/
void func0f114958(s32 *groupnums, s32 value, u32 mask)
{
struct waygroup *groups = g_StageSetup.waygroups;
@ -539,43 +543,29 @@ void func0f114958(s32 *groupnums, s32 value, u32 mask)
}
}
GLOBAL_ASM(
glabel func0f1149b0
/* f1149b0: 27bdffd8 */ addiu $sp,$sp,-40
/* f1149b4: afbf0024 */ sw $ra,0x24($sp)
/* f1149b8: afb30020 */ sw $s3,0x20($sp)
/* f1149bc: afb2001c */ sw $s2,0x1c($sp)
/* f1149c0: afb10018 */ sw $s1,0x18($sp)
/* f1149c4: afb00014 */ sw $s0,0x14($sp)
/* f1149c8: 8c870000 */ lw $a3,0x0($a0)
/* f1149cc: 00808025 */ or $s0,$a0,$zero
/* f1149d0: 00a08825 */ or $s1,$a1,$zero
/* f1149d4: 00c09825 */ or $s3,$a2,$zero
/* f1149d8: 10e0000c */ beqz $a3,.L0f114a0c
/* f1149dc: 00009025 */ or $s2,$zero,$zero
/* f1149e0: 8e0e0008 */ lw $t6,0x8($s0)
.L0f1149e4:
/* f1149e4: 00e02025 */ or $a0,$a3,$zero
/* f1149e8: 26250001 */ addiu $a1,$s1,0x1
/* f1149ec: 162e0003 */ bne $s1,$t6,.L0f1149fc
/* f1149f0: 02603025 */ or $a2,$s3,$zero
/* f1149f4: 0fc45256 */ jal func0f114958
/* f1149f8: 24120001 */ addiu $s2,$zero,0x1
.L0f1149fc:
/* f1149fc: 8e07000c */ lw $a3,0xc($s0)
/* f114a00: 2610000c */ addiu $s0,$s0,0xc
/* f114a04: 54e0fff7 */ bnezl $a3,.L0f1149e4
/* f114a08: 8e0e0008 */ lw $t6,0x8($s0)
.L0f114a0c:
/* f114a0c: 8fbf0024 */ lw $ra,0x24($sp)
/* f114a10: 02401025 */ or $v0,$s2,$zero
/* f114a14: 8fb2001c */ lw $s2,0x1c($sp)
/* f114a18: 8fb00014 */ lw $s0,0x14($sp)
/* f114a1c: 8fb10018 */ lw $s1,0x18($sp)
/* f114a20: 8fb30020 */ lw $s3,0x20($sp)
/* f114a24: 03e00008 */ jr $ra
/* f114a28: 27bd0028 */ addiu $sp,$sp,0x28
);
/**
* Iterate the given groups and find any with an unk08 matching arg1.
* For all groups that match, iterate their neighbouring groups and set their
* unk08s to arg1 + 1, but only if their groupnum matches the given mask and
* they have no existing unk08 value.
*
* Return true if any matched.
*/
bool func0f1149b0(struct waygroup *group, s32 arg1, u32 mask)
{
bool result = false;
while (group->neighbours) {
if (group->unk08 == arg1) {
result = true;
func0f114958(group->neighbours, arg1 + 1, mask);
}
group++;
}
return result;
}
GLOBAL_ASM(
glabel func0f114a2c

2
src/include/game/padhalllv.h
View File

@ -7,7 +7,7 @@ void waypointSetHashThing(s32 hash1, s32 hash2);
struct waypoint *waypointFindClosestToPos(struct coord *pos, s16 *rooms);
u32 func0f114810(void);
void func0f114958(s32 *groupnums, s32 value, u32 mask);
u32 func0f1149b0(void);
bool func0f1149b0(struct waygroup *group, s32 arg1, u32 mask);
u32 func0f114a2c(void);
u32 func0f114aec(void);
u32 func0f114b7c(void);