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Decompile func0f0445c4

This commit is contained in:
Ryan Dwyer 2021-04-27 20:15:56 +10:00
parent 708b58229a
commit 525f3cebee
1 changed files with 27 additions and 77 deletions
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104
src/game/chr/chraction.c
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@ -23537,83 +23537,33 @@ glabel chrTickAttackWalk
);
#endif
GLOBAL_ASM(
glabel func0f0445c4
/* f0445c4: c4c40000 */ lwc1 $f4,0x0($a2)
/* f0445c8: c4860000 */ lwc1 $f6,0x0($a0)
/* f0445cc: 27bdfff0 */ addiu $sp,$sp,-16
/* f0445d0: 44808000 */ mtc1 $zero,$f16
/* f0445d4: 46062201 */ sub.s $f8,$f4,$f6
/* f0445d8: 44876000 */ mtc1 $a3,$f12
/* f0445dc: e7a80004 */ swc1 $f8,0x4($sp)
/* f0445e0: c4840008 */ lwc1 $f4,0x8($a0)
/* f0445e4: c4ca0008 */ lwc1 $f10,0x8($a2)
/* f0445e8: 46045181 */ sub.s $f6,$f10,$f4
/* f0445ec: e7a6000c */ swc1 $f6,0xc($sp)
/* f0445f0: c4a00000 */ lwc1 $f0,0x0($a1)
/* f0445f4: c7aa000c */ lwc1 $f10,0xc($sp)
/* f0445f8: 46008032 */ c.eq.s $f16,$f0
/* f0445fc: 00000000 */ nop
/* f044600: 45020015 */ bc1fl .L0f044658
/* f044604: c4a20008 */ lwc1 $f2,0x8($a1)
/* f044608: c4a80008 */ lwc1 $f8,0x8($a1)
/* f04460c: c7a2000c */ lwc1 $f2,0xc($sp)
/* f044610: 46088032 */ c.eq.s $f16,$f8
/* f044614: 00000000 */ nop
/* f044618: 4502000f */ bc1fl .L0f044658
/* f04461c: c4a20008 */ lwc1 $f2,0x8($a1)
/* f044620: 46021282 */ mul.s $f10,$f2,$f2
/* f044624: c7a00004 */ lwc1 $f0,0x4($sp)
/* f044628: 00001025 */ or $v0,$zero,$zero
/* f04462c: 46000102 */ mul.s $f4,$f0,$f0
/* f044630: 46045180 */ add.s $f6,$f10,$f4
/* f044634: 460c6202 */ mul.s $f8,$f12,$f12
/* f044638: 4608303e */ c.le.s $f6,$f8
/* f04463c: 00000000 */ nop
/* f044640: 45000025 */ bc1f .L0f0446d8
/* f044644: 00000000 */ nop
/* f044648: 24020001 */ addiu $v0,$zero,0x1
/* f04464c: 10000022 */ b .L0f0446d8
/* f044650: 00000000 */ nop
/* f044654: c4a20008 */ lwc1 $f2,0x8($a1)
.L0f044658:
/* f044658: c7a80004 */ lwc1 $f8,0x4($sp)
/* f04465c: 00001025 */ or $v0,$zero,$zero
/* f044660: 46025102 */ mul.s $f4,$f10,$f2
/* f044664: 00000000 */ nop
/* f044668: 46080182 */ mul.s $f6,$f0,$f8
/* f04466c: 46062380 */ add.s $f14,$f4,$f6
/* f044670: 460e803c */ c.lt.s $f16,$f14
/* f044674: 00000000 */ nop
/* f044678: 45000017 */ bc1f .L0f0446d8
/* f04467c: 00000000 */ nop
/* f044680: 46021102 */ mul.s $f4,$f2,$f2
/* f044684: 00000000 */ nop
/* f044688: 46000182 */ mul.s $f6,$f0,$f0
/* f04468c: 46062400 */ add.s $f16,$f4,$f6
/* f044690: 460a5102 */ mul.s $f4,$f10,$f10
/* f044694: 00000000 */ nop
/* f044698: 46084182 */ mul.s $f6,$f8,$f8
/* f04469c: 00000000 */ nop
/* f0446a0: 460e7282 */ mul.s $f10,$f14,$f14
/* f0446a4: 00000000 */ nop
/* f0446a8: 460c6202 */ mul.s $f8,$f12,$f12
/* f0446ac: 46062480 */ add.s $f18,$f4,$f6
/* f0446b0: 46089101 */ sub.s $f4,$f18,$f8
/* f0446b4: 46102182 */ mul.s $f6,$f4,$f16
/* f0446b8: 460a303e */ c.le.s $f6,$f10
/* f0446bc: 00000000 */ nop
/* f0446c0: 45000003 */ bc1f .L0f0446d0
/* f0446c4: 00000000 */ nop
/* f0446c8: 10000003 */ b .L0f0446d8
/* f0446cc: 24020001 */ addiu $v0,$zero,0x1
.L0f0446d0:
/* f0446d0: 10000001 */ b .L0f0446d8
/* f0446d4: 00001025 */ or $v0,$zero,$zero
.L0f0446d8:
/* f0446d8: 03e00008 */ jr $ra
/* f0446dc: 27bd0010 */ addiu $sp,$sp,0x10
);
bool func0f0445c4(struct coord *arg0, struct coord *arg1, struct coord *arg2, f32 arg3)
{
struct coord diff;
f32 tmp;
diff.x = arg2->x - arg0->x;
diff.z = arg2->z - arg0->z;
if (arg1->f[0] == 0 && arg1->f[2] == 0) {
return diff.f[0] * diff.f[0] + diff.f[2] * diff.f[2] <= arg3 * arg3;
}
tmp = arg1->f[0] * diff.f[0] + arg1->f[2] * diff.f[2];
if (tmp > 0) {
f32 a = arg1->f[0] * arg1->f[0] + arg1->f[2] * arg1->f[2];
f32 b = diff.f[0] * diff.f[0] + diff.f[2] * diff.f[2];
if ((b - arg3 * arg3) * a <= tmp * tmp) {
return true;
}
return false;
}
return false;
}
GLOBAL_ASM(
glabel func0f0446e0