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Decompile func0f19f294

This commit is contained in:
Ryan Dwyer 2020-07-31 20:55:25 +10:00
parent f7fbf840ff
commit 7f807f9a3e
2 changed files with 14 additions and 31 deletions
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43
src/game/game_19c990.c
View File

@ -2446,36 +2446,19 @@ bool func0f19f220(struct prop *prop)
return false;
}
GLOBAL_ASM(
glabel func0f19f294
.late_rodata
glabel var7f1b94ac
.word 0x40c907a9
.text
/* f19f294: 27bdffe8 */ addiu $sp,$sp,-24
/* f19f298: afbf0014 */ sw $ra,0x14($sp)
/* f19f29c: afa5001c */ sw $a1,0x1c($sp)
/* f19f2a0: c4c60000 */ lwc1 $f6,0x0($a2)
/* f19f2a4: c4840000 */ lwc1 $f4,0x0($a0)
/* f19f2a8: c4ca0008 */ lwc1 $f10,0x8($a2)
/* f19f2ac: c4880008 */ lwc1 $f8,0x8($a0)
/* f19f2b0: 46062301 */ sub.s $f12,$f4,$f6
/* f19f2b4: 0fc259d4 */ jal func0f096750
/* f19f2b8: 460a4381 */ sub.s $f14,$f8,$f10
/* f19f2bc: c7ae001c */ lwc1 $f14,0x1c($sp)
/* f19f2c0: 8fbf0014 */ lw $ra,0x14($sp)
/* f19f2c4: 3c017f1c */ lui $at,%hi(var7f1b94ac)
/* f19f2c8: 460e003c */ c.lt.s $f0,$f14
/* f19f2cc: 27bd0018 */ addiu $sp,$sp,0x18
/* f19f2d0: 460e0301 */ sub.s $f12,$f0,$f14
/* f19f2d4: 45000003 */ bc1f .L0f19f2e4
/* f19f2d8: 46006086 */ mov.s $f2,$f12
/* f19f2dc: c43094ac */ lwc1 $f16,%lo(var7f1b94ac)($at)
/* f19f2e0: 46106080 */ add.s $f2,$f12,$f16
.L0f19f2e4:
/* f19f2e4: 03e00008 */ jr $ra
/* f19f2e8: 46001006 */ mov.s $f0,$f2
);
f32 func0f19f294(struct coord *a, f32 argangle, struct coord *b)
{
f32 xdiff = a->x - b->x;
f32 zdiff = a->z - b->z;
f32 calcedangle = func0f096750(xdiff, zdiff);
f32 diffangle = calcedangle - argangle;
if (calcedangle < argangle) {
diffangle += M_BADTAU;
}
return diffangle;
}
GLOBAL_ASM(
glabel func0f19f2ec

2
src/include/game/game_19c990.h
View File

@ -51,7 +51,7 @@ bool frWasTooInaccurate(void);
void frSetFailReason(s32 failreason);
void func0f19f18c(void);
bool func0f19f220(struct prop *prop);
u32 func0f19f294(void);
f32 func0f19f294(struct coord *a, f32 angle, struct coord *b);
u32 func0f19f2ec(void);
u32 func0f19f39c(void);
u32 func0f19f524(void);