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ntsc-beta: Decompile chrGetLateralDistanceToPad

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This commit is contained in:
Ryan Dwyer
2021-12-03 23:04:23 +10:00
parent be05991701
commit 991e859d01
1 changed files with 7 additions and 30 deletions
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src/game/chr/chraction.c
+7 -30
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@@ -24940,13 +24940,13 @@ f32 chrGetLateralDistanceToCoord(struct chrdata *chr, struct coord *pos)
return sqrtf(xdiff * xdiff + zdiff * zdiff);
}
#if VERSION >= VERSION_NTSC_1_0
f32 chrGetLateralDistanceToPad(struct chrdata *chr, s32 pad_id)
{
struct prop *prop = chr->prop;
f32 xdiff, zdiff;
struct pad pad;
#if VERSION >= VERSION_NTSC_1_0
f32 distance = 0;
pad_id = chrResolvePadId(chr, pad_id);
@@ -24959,37 +24959,14 @@ f32 chrGetLateralDistanceToPad(struct chrdata *chr, s32 pad_id)
}
return distance;
}
#else
GLOBAL_ASM(
glabel chrGetLateralDistanceToPad
/* f048910: 27bdff88 */ addiu $sp,$sp,-120
/* f048914: afbf0014 */ sw $ra,0x14($sp)
/* f048918: 8c8e001c */ lw $t6,0x1c($a0)
/* f04891c: 0fc1228f */ jal chrResolvePadId
/* f048920: afae0074 */ sw $t6,0x74($sp)
/* f048924: 00402025 */ or $a0,$v0,$zero
/* f048928: 24050002 */ addiu $a1,$zero,0x2
/* f04892c: 0fc43fc4 */ jal padUnpack
/* f048930: 27a60018 */ addiu $a2,$sp,0x18
/* f048934: 8fa20074 */ lw $v0,0x74($sp)
/* f048938: c7a40018 */ lwc1 $f4,0x18($sp)
/* f04893c: c7a80020 */ lwc1 $f8,0x20($sp)
/* f048940: c4460008 */ lwc1 $f6,0x8($v0)
/* f048944: c44a0010 */ lwc1 $f10,0x10($v0)
/* f048948: 46062001 */ sub.s $f0,$f4,$f6
/* f04894c: 460a4081 */ sub.s $f2,$f8,$f10
/* f048950: 46000402 */ mul.s $f16,$f0,$f0
/* f048954: 00000000 */ sll $zero,$zero,0x0
/* f048958: 46021482 */ mul.s $f18,$f2,$f2
/* f04895c: 0c012e84 */ jal sqrtf
/* f048960: 46128300 */ add.s $f12,$f16,$f18
/* f048964: 8fbf0014 */ lw $ra,0x14($sp)
/* f048968: 27bd0078 */ addiu $sp,$sp,0x78
/* f04896c: 03e00008 */ jr $ra
/* f048970: 00000000 */ sll $zero,$zero,0x0
);
pad_id = chrResolvePadId(chr, pad_id);
padUnpack(pad_id, PADFIELD_POS, &pad);
xdiff = pad.pos.x - prop->pos.x;
zdiff = pad.pos.z - prop->pos.z;
return sqrtf(xdiff * xdiff + zdiff * zdiff);
#endif
}
f32 chrGetSquaredDistanceToCoord(struct chrdata *chr, struct coord *pos)
{