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Decompile func0f0cdfbc

This commit is contained in:
Ryan Dwyer 2021-01-14 14:50:21 +10:00
parent d525c37928
commit fb10be248c
1 changed files with 26 additions and 70 deletions
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96
src/game/bondgrab.c
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@ -1467,76 +1467,32 @@ bool func0f0cdf64(struct coord *delta, struct coord *arg1, struct coord *arg2)
return result;
}
GLOBAL_ASM(
glabel func0f0cdfbc
/* f0cdfbc: 27bdffc0 */ addiu $sp,$sp,-64
/* f0cdfc0: afbf0014 */ sw $ra,0x14($sp)
/* f0cdfc4: c4c20000 */ lwc1 $f2,0x0($a2)
/* f0cdfc8: c4a00000 */ lwc1 $f0,0x0($a1)
/* f0cdfcc: 00803825 */ or $a3,$a0,$zero
/* f0cdfd0: 46020032 */ c.eq.s $f0,$f2
/* f0cdfd4: 00000000 */ nop
/* f0cdfd8: 45020009 */ bc1fl .L0f0ce000
/* f0cdfdc: 46001201 */ sub.s $f8,$f2,$f0
/* f0cdfe0: c4a40008 */ lwc1 $f4,0x8($a1)
/* f0cdfe4: c4c60008 */ lwc1 $f6,0x8($a2)
/* f0cdfe8: 2402ffff */ addiu $v0,$zero,-1
/* f0cdfec: 46062032 */ c.eq.s $f4,$f6
/* f0cdff0: 00000000 */ nop
/* f0cdff4: 4501002d */ bc1t .L0f0ce0ac
/* f0cdff8: 00000000 */ nop
/* f0cdffc: 46001201 */ sub.s $f8,$f2,$f0
.L0f0ce000:
/* f0ce000: e7a80030 */ swc1 $f8,0x30($sp)
/* f0ce004: c4b00008 */ lwc1 $f16,0x8($a1)
/* f0ce008: c4ca0008 */ lwc1 $f10,0x8($a2)
/* f0ce00c: c7a80030 */ lwc1 $f8,0x30($sp)
/* f0ce010: afa70040 */ sw $a3,0x40($sp)
/* f0ce014: 46105481 */ sub.s $f18,$f10,$f16
/* f0ce018: e7b20038 */ swc1 $f18,0x38($sp)
/* f0ce01c: c7a40038 */ lwc1 $f4,0x38($sp)
/* f0ce020: 46042182 */ mul.s $f6,$f4,$f4
/* f0ce024: 00000000 */ nop
/* f0ce028: 46084282 */ mul.s $f10,$f8,$f8
/* f0ce02c: 0c012974 */ jal sqrtf
/* f0ce030: 460a3300 */ add.s $f12,$f6,$f10
/* f0ce034: 3c013f80 */ lui $at,0x3f80
/* f0ce038: 44818000 */ mtc1 $at,$f16
/* f0ce03c: c7b20030 */ lwc1 $f18,0x30($sp)
/* f0ce040: c7a80038 */ lwc1 $f8,0x38($sp)
/* f0ce044: 46008083 */ div.s $f2,$f16,$f0
/* f0ce048: 8fa70040 */ lw $a3,0x40($sp)
/* f0ce04c: 44807000 */ mtc1 $zero,$f14
/* f0ce050: 27a40024 */ addiu $a0,$sp,0x24
/* f0ce054: 24060001 */ addiu $a2,$zero,0x1
/* f0ce058: 44057000 */ mfc1 $a1,$f14
/* f0ce05c: 46029102 */ mul.s $f4,$f18,$f2
/* f0ce060: 00000000 */ nop
/* f0ce064: 46024182 */ mul.s $f6,$f8,$f2
/* f0ce068: e7a40030 */ swc1 $f4,0x30($sp)
/* f0ce06c: e7a60038 */ swc1 $f6,0x38($sp)
/* f0ce070: c4ea0008 */ lwc1 $f10,0x8($a3)
/* f0ce074: c4f20000 */ lwc1 $f18,0x0($a3)
/* f0ce078: e7ae0028 */ swc1 $f14,0x28($sp)
/* f0ce07c: 460a3402 */ mul.s $f16,$f6,$f10
/* f0ce080: 00000000 */ nop
/* f0ce084: 46049202 */ mul.s $f8,$f18,$f4
/* f0ce088: 46088300 */ add.s $f12,$f16,$f8
/* f0ce08c: 460c2282 */ mul.s $f10,$f4,$f12
/* f0ce090: 00000000 */ nop
/* f0ce094: 460c3482 */ mul.s $f18,$f6,$f12
/* f0ce098: e7aa0024 */ swc1 $f10,0x24($sp)
/* f0ce09c: 0fc3365c */ jal func0f0cd970
/* f0ce0a0: e7b2002c */ swc1 $f18,0x2c($sp)
/* f0ce0a4: 10000002 */ b .L0f0ce0b0
/* f0ce0a8: 8fbf0014 */ lw $ra,0x14($sp)
.L0f0ce0ac:
/* f0ce0ac: 8fbf0014 */ lw $ra,0x14($sp)
.L0f0ce0b0:
/* f0ce0b0: 27bd0040 */ addiu $sp,$sp,0x40
/* f0ce0b4: 03e00008 */ jr $ra
/* f0ce0b8: 00000000 */ nop
);
s32 func0f0cdfbc(struct coord *delta, struct coord *arg1, struct coord *arg2)
{
if (arg1->f[0] != arg2->f[0] || arg1->f[2] != arg2->f[2]) {
f32 tmp;
struct coord sp30;
struct coord sp24;
sp30.x = arg2->x - arg1->x;
sp30.z = arg2->z - arg1->z;
tmp = 1.0f / sqrtf(sp30.f[0] * sp30.f[0] + sp30.f[2] * sp30.f[2]);
sp30.x *= tmp;
sp30.z *= tmp;
tmp = delta->f[0] * sp30.f[0] + delta->f[2] * sp30.f[2];
sp24.x = sp30.x * tmp;
sp24.y = 0;
sp24.z = sp30.z * tmp;
return func0f0cd970(&sp24, 0, true);
}
return -1;
}
void func0f0ce0bc(struct coord *arg0)
{