papermario/ver/us/asm/nonmatchings/npc/npc_do_player_collision.s

.set noat      # allow manual use of $at
.set noreorder # don't insert nops after branches

glabel npc_do_player_collision
/* 146D8 800392D8 27BDFFA8 */  addiu     $sp, $sp, -0x58
/* 146DC 800392DC AFB1001C */  sw        $s1, 0x1c($sp)
/* 146E0 800392E0 0080882D */  daddu     $s1, $a0, $zero
/* 146E4 800392E4 AFBF0020 */  sw        $ra, 0x20($sp)
/* 146E8 800392E8 AFB00018 */  sw        $s0, 0x18($sp)
/* 146EC 800392EC F7BE0050 */  sdc1      $f30, 0x50($sp)
/* 146F0 800392F0 F7BC0048 */  sdc1      $f28, 0x48($sp)
/* 146F4 800392F4 F7BA0040 */  sdc1      $f26, 0x40($sp)
/* 146F8 800392F8 F7B80038 */  sdc1      $f24, 0x38($sp)
/* 146FC 800392FC F7B60030 */  sdc1      $f22, 0x30($sp)
/* 14700 80039300 F7B40028 */  sdc1      $f20, 0x28($sp)
/* 14704 80039304 8E230000 */  lw        $v1, ($s1)
/* 14708 80039308 3C108011 */  lui       $s0, %hi(gPlayerStatus)
/* 1470C 8003930C 2610EFC8 */  addiu     $s0, $s0, %lo(gPlayerStatus)
/* 14710 80039310 30620100 */  andi      $v0, $v1, 0x100
/* 14714 80039314 144000D1 */  bnez      $v0, .L8003965C
/* 14718 80039318 0000102D */   daddu    $v0, $zero, $zero
/* 1471C 8003931C 3C020400 */  lui       $v0, 0x400
/* 14720 80039320 00621024 */  and       $v0, $v1, $v0
/* 14724 80039324 10400003 */  beqz      $v0, .L80039334
/* 14728 80039328 00000000 */   nop
.L8003932C:
/* 1472C 8003932C 0800E597 */  j         .L8003965C
/* 14730 80039330 0000102D */   daddu    $v0, $zero, $zero
.L80039334:
/* 14734 80039334 3C02800A */  lui       $v0, %hi(D_800A0B94)
/* 14738 80039338 80420B94 */  lb        $v0, %lo(D_800A0B94)($v0)
/* 1473C 8003933C 504000C7 */  beql      $v0, $zero, .L8003965C
/* 14740 80039340 0000102D */   daddu    $v0, $zero, $zero
/* 14744 80039344 860200B0 */  lh        $v0, 0xb0($s0)
/* 14748 80039348 C604002C */  lwc1      $f4, 0x2c($s0)
/* 1474C 8003934C 44820000 */  mtc1      $v0, $f0
/* 14750 80039350 00000000 */  nop
/* 14754 80039354 46800020 */  cvt.s.w   $f0, $f0
/* 14758 80039358 46002000 */  add.s     $f0, $f4, $f0
/* 1475C 8003935C C622003C */  lwc1      $f2, 0x3c($s1)
/* 14760 80039360 4602003C */  c.lt.s    $f0, $f2
/* 14764 80039364 00000000 */  nop
/* 14768 80039368 450100BC */  bc1t      .L8003965C
/* 1476C 8003936C 0000102D */   daddu    $v0, $zero, $zero
/* 14770 80039370 862200A8 */  lh        $v0, 0xa8($s1)
/* 14774 80039374 44820000 */  mtc1      $v0, $f0
/* 14778 80039378 00000000 */  nop
/* 1477C 8003937C 46800020 */  cvt.s.w   $f0, $f0
/* 14780 80039380 46001000 */  add.s     $f0, $f2, $f0
/* 14784 80039384 4604003C */  c.lt.s    $f0, $f4
/* 14788 80039388 00000000 */  nop
/* 1478C 8003938C 450100B3 */  bc1t      .L8003965C
/* 14790 80039390 0000102D */   daddu    $v0, $zero, $zero
/* 14794 80039394 C63A0038 */  lwc1      $f26, 0x38($s1)
/* 14798 80039398 C61E0028 */  lwc1      $f30, 0x28($s0)
/* 1479C 8003939C C61C0030 */  lwc1      $f28, 0x30($s0)
/* 147A0 800393A0 962200A6 */  lhu       $v0, 0xa6($s1)
/* 147A4 800393A4 461AF581 */  sub.s     $f22, $f30, $f26
/* 147A8 800393A8 960300B2 */  lhu       $v1, 0xb2($s0)
/* 147AC 800393AC 00021400 */  sll       $v0, $v0, 0x10
/* 147B0 800393B0 4616B082 */  mul.s     $f2, $f22, $f22
/* 147B4 800393B4 00000000 */  nop
/* 147B8 800393B8 00022403 */  sra       $a0, $v0, 0x10
/* 147BC 800393BC 000217C2 */  srl       $v0, $v0, 0x1f
/* 147C0 800393C0 C6360040 */  lwc1      $f22, 0x40($s1)
/* 147C4 800393C4 00822021 */  addu      $a0, $a0, $v0
/* 147C8 800393C8 4616E501 */  sub.s     $f20, $f28, $f22
/* 147CC 800393CC 00042043 */  sra       $a0, $a0, 1
/* 147D0 800393D0 00031C00 */  sll       $v1, $v1, 0x10
/* 147D4 800393D4 4614A002 */  mul.s     $f0, $f20, $f20
/* 147D8 800393D8 00000000 */  nop
/* 147DC 800393DC 00031403 */  sra       $v0, $v1, 0x10
/* 147E0 800393E0 00031FC2 */  srl       $v1, $v1, 0x1f
/* 147E4 800393E4 00431021 */  addu      $v0, $v0, $v1
/* 147E8 800393E8 00021043 */  sra       $v0, $v0, 1
/* 147EC 800393EC 46001300 */  add.s     $f12, $f2, $f0
/* 147F0 800393F0 4484B000 */  mtc1      $a0, $f22
/* 147F4 800393F4 00000000 */  nop
/* 147F8 800393F8 4680B5A0 */  cvt.s.w   $f22, $f22
/* 147FC 800393FC 4482A000 */  mtc1      $v0, $f20
/* 14800 80039400 00000000 */  nop
/* 14804 80039404 4680A520 */  cvt.s.w   $f20, $f20
/* 14808 80039408 46006004 */  sqrt.s    $f0, $f12
/* 1480C 8003940C 46000032 */  c.eq.s    $f0, $f0
/* 14810 80039410 00000000 */  nop
/* 14814 80039414 45010003 */  bc1t      .L80039424
/* 14818 80039418 4614B580 */   add.s    $f22, $f22, $f20
/* 1481C 8003941C 0C0187BC */  jal       sqrtf
/* 14820 80039420 00000000 */   nop
.L80039424:
/* 14824 80039424 4600B03C */  c.lt.s    $f22, $f0
/* 14828 80039428 00000000 */  nop
/* 1482C 8003942C 4501FFBF */  bc1t      .L8003932C
/* 14830 80039430 E7B60010 */   swc1     $f22, 0x10($sp)
/* 14834 80039434 8E020004 */  lw        $v0, 4($s0)
/* 14838 80039438 34428000 */  ori       $v0, $v0, 0x8000
/* 1483C 8003943C AE020004 */  sw        $v0, 4($s0)
/* 14840 80039440 C63A006C */  lwc1      $f26, 0x6c($s1)
/* 14844 80039444 461AF581 */  sub.s     $f22, $f30, $f26
/* 14848 80039448 4616B082 */  mul.s     $f2, $f22, $f22
/* 1484C 8003944C 00000000 */  nop
/* 14850 80039450 C6360074 */  lwc1      $f22, 0x74($s1)
/* 14854 80039454 4616E501 */  sub.s     $f20, $f28, $f22
/* 14858 80039458 4614A002 */  mul.s     $f0, $f20, $f20
/* 1485C 8003945C 00000000 */  nop
/* 14860 80039460 46001300 */  add.s     $f12, $f2, $f0
/* 14864 80039464 46006004 */  sqrt.s    $f0, $f12
/* 14868 80039468 46000032 */  c.eq.s    $f0, $f0
/* 1486C 8003946C 00000000 */  nop
/* 14870 80039470 45010004 */  bc1t      .L80039484
/* 14874 80039474 46000606 */   mov.s    $f24, $f0
/* 14878 80039478 0C0187BC */  jal       sqrtf
/* 1487C 8003947C 00000000 */   nop
/* 14880 80039480 46000606 */  mov.s     $f24, $f0
.L80039484:
/* 14884 80039484 4600F306 */  mov.s     $f12, $f30
/* 14888 80039488 4406D000 */  mfc1      $a2, $f26
/* 1488C 8003948C 4407B000 */  mfc1      $a3, $f22
/* 14890 80039490 0C00A720 */  jal       atan2
/* 14894 80039494 4600E386 */   mov.s    $f14, $f28
/* 14898 80039498 3C0140C9 */  lui       $at, 0x40c9
/* 1489C 8003949C 34210FD0 */  ori       $at, $at, 0xfd0
/* 148A0 800394A0 4481A000 */  mtc1      $at, $f20
/* 148A4 800394A4 46000686 */  mov.s     $f26, $f0
/* 148A8 800394A8 4614D502 */  mul.s     $f20, $f26, $f20
/* 148AC 800394AC 00000000 */  nop
/* 148B0 800394B0 3C0143B4 */  lui       $at, 0x43b4
/* 148B4 800394B4 44810000 */  mtc1      $at, $f0
/* 148B8 800394B8 C7A80010 */  lwc1      $f8, 0x10($sp)
/* 148BC 800394BC C61C0080 */  lwc1      $f28, 0x80($s0)
/* 148C0 800394C0 46184601 */  sub.s     $f24, $f8, $f24
/* 148C4 800394C4 4600A503 */  div.s     $f20, $f20, $f0
/* 148C8 800394C8 0C00A85B */  jal       sin_rad
/* 148CC 800394CC 4600A306 */   mov.s    $f12, $f20
/* 148D0 800394D0 4600C582 */  mul.s     $f22, $f24, $f0
/* 148D4 800394D4 00000000 */  nop
/* 148D8 800394D8 0C00A874 */  jal       cos_rad
/* 148DC 800394DC 4600A306 */   mov.s    $f12, $f20
/* 148E0 800394E0 3C030040 */  lui       $v1, 0x40
/* 148E4 800394E4 8E020004 */  lw        $v0, 4($s0)
/* 148E8 800394E8 4600C087 */  neg.s     $f2, $f24
/* 148EC 800394EC 46001502 */  mul.s     $f20, $f2, $f0
/* 148F0 800394F0 00000000 */  nop
/* 148F4 800394F4 00431024 */  and       $v0, $v0, $v1
/* 148F8 800394F8 1040002D */  beqz      $v0, .L800395B0
/* 148FC 800394FC 4600D306 */   mov.s    $f12, $f26
/* 14900 80039500 0C00A70A */  jal       get_clamped_angle_diff
/* 14904 80039504 4600E386 */   mov.s    $f14, $f28
/* 14908 80039508 3C014234 */  lui       $at, 0x4234
/* 1490C 8003950C 44811000 */  mtc1      $at, $f2
/* 14910 80039510 46000005 */  abs.s     $f0, $f0
/* 14914 80039514 4602003C */  c.lt.s    $f0, $f2
/* 14918 80039518 00000000 */  nop
/* 1491C 8003951C 4500000E */  bc1f      .L80039558
/* 14920 80039520 00000000 */   nop
/* 14924 80039524 C6020028 */  lwc1      $f2, 0x28($s0)
/* 14928 80039528 46161081 */  sub.s     $f2, $f2, $f22
/* 1492C 8003952C C6000030 */  lwc1      $f0, 0x30($s0)
/* 14930 80039530 3C028011 */  lui       $v0, %hi(wPartnerNpc)
/* 14934 80039534 8C42C930 */  lw        $v0, %lo(wPartnerNpc)($v0)
/* 14938 80039538 46140001 */  sub.s     $f0, $f0, $f20
/* 1493C 8003953C E6020028 */  swc1      $f2, 0x28($s0)
/* 14940 80039540 E6000030 */  swc1      $f0, 0x30($s0)
/* 14944 80039544 C4420038 */  lwc1      $f2, 0x38($v0)
/* 14948 80039548 46161081 */  sub.s     $f2, $f2, $f22
/* 1494C 8003954C C4400040 */  lwc1      $f0, 0x40($v0)
/* 14950 80039550 0800E569 */  j         .L800395A4
/* 14954 80039554 46140001 */   sub.s    $f0, $f0, $f20
.L80039558:
/* 14958 80039558 3C013F00 */  lui       $at, 0x3f00
/* 1495C 8003955C 44812000 */  mtc1      $at, $f4
/* 14960 80039560 00000000 */  nop
/* 14964 80039564 4604B182 */  mul.s     $f6, $f22, $f4
/* 14968 80039568 00000000 */  nop
/* 1496C 8003956C 4604A102 */  mul.s     $f4, $f20, $f4
/* 14970 80039570 00000000 */  nop
/* 14974 80039574 C6020028 */  lwc1      $f2, 0x28($s0)
/* 14978 80039578 46061081 */  sub.s     $f2, $f2, $f6
/* 1497C 8003957C C6000030 */  lwc1      $f0, 0x30($s0)
/* 14980 80039580 3C028011 */  lui       $v0, %hi(wPartnerNpc)
/* 14984 80039584 8C42C930 */  lw        $v0, %lo(wPartnerNpc)($v0)
/* 14988 80039588 46040001 */  sub.s     $f0, $f0, $f4
/* 1498C 8003958C E6020028 */  swc1      $f2, 0x28($s0)
/* 14990 80039590 E6000030 */  swc1      $f0, 0x30($s0)
/* 14994 80039594 C4420038 */  lwc1      $f2, 0x38($v0)
/* 14998 80039598 46061081 */  sub.s     $f2, $f2, $f6
/* 1499C 8003959C C4400040 */  lwc1      $f0, 0x40($v0)
/* 149A0 800395A0 46040001 */  sub.s     $f0, $f0, $f4
.L800395A4:
/* 149A4 800395A4 E4420038 */  swc1      $f2, 0x38($v0)
/* 149A8 800395A8 0800E590 */  j         .L80039640
/* 149AC 800395AC E4400040 */   swc1     $f0, 0x40($v0)
.L800395B0:
/* 149B0 800395B0 8E020000 */  lw        $v0, ($s0)
/* 149B4 800395B4 30420006 */  andi      $v0, $v0, 6
/* 149B8 800395B8 10400006 */  beqz      $v0, .L800395D4
/* 149BC 800395BC 00000000 */   nop
/* 149C0 800395C0 3C013ECC */  lui       $at, 0x3ecc
/* 149C4 800395C4 3421CCCD */  ori       $at, $at, 0xcccd
/* 149C8 800395C8 44812000 */  mtc1      $at, $f4
/* 149CC 800395CC 0800E586 */  j         .L80039618
/* 149D0 800395D0 00000000 */   nop
.L800395D4:
/* 149D4 800395D4 0C00A70A */  jal       get_clamped_angle_diff
/* 149D8 800395D8 4600E386 */   mov.s    $f14, $f28
/* 149DC 800395DC 3C014234 */  lui       $at, 0x4234
/* 149E0 800395E0 44811000 */  mtc1      $at, $f2
/* 149E4 800395E4 46000005 */  abs.s     $f0, $f0
/* 149E8 800395E8 4602003C */  c.lt.s    $f0, $f2
/* 149EC 800395EC 00000000 */  nop
/* 149F0 800395F0 45000006 */  bc1f      .L8003960C
/* 149F4 800395F4 00000000 */   nop
/* 149F8 800395F8 C6020028 */  lwc1      $f2, 0x28($s0)
/* 149FC 800395FC 46161081 */  sub.s     $f2, $f2, $f22
/* 14A00 80039600 C6000030 */  lwc1      $f0, 0x30($s0)
/* 14A04 80039604 0800E58E */  j         .L80039638
/* 14A08 80039608 46140001 */   sub.s    $f0, $f0, $f20
.L8003960C:
/* 14A0C 8003960C 3C013F00 */  lui       $at, 0x3f00
/* 14A10 80039610 44812000 */  mtc1      $at, $f4
/* 14A14 80039614 00000000 */  nop
.L80039618:
/* 14A18 80039618 4604B002 */  mul.s     $f0, $f22, $f4
/* 14A1C 8003961C 00000000 */  nop
/* 14A20 80039620 4604A102 */  mul.s     $f4, $f20, $f4
/* 14A24 80039624 00000000 */  nop
/* 14A28 80039628 C6020028 */  lwc1      $f2, 0x28($s0)
/* 14A2C 8003962C 46001081 */  sub.s     $f2, $f2, $f0
/* 14A30 80039630 C6000030 */  lwc1      $f0, 0x30($s0)
/* 14A34 80039634 46040001 */  sub.s     $f0, $f0, $f4
.L80039638:
/* 14A38 80039638 E6020028 */  swc1      $f2, 0x28($s0)
/* 14A3C 8003963C E6000030 */  swc1      $f0, 0x30($s0)
.L80039640:
/* 14A40 80039640 C620006C */  lwc1      $f0, 0x6c($s1)
/* 14A44 80039644 C6220070 */  lwc1      $f2, 0x70($s1)
/* 14A48 80039648 C6240074 */  lwc1      $f4, 0x74($s1)
/* 14A4C 8003964C 24020001 */  addiu     $v0, $zero, 1
/* 14A50 80039650 E6200038 */  swc1      $f0, 0x38($s1)
/* 14A54 80039654 E622003C */  swc1      $f2, 0x3c($s1)
/* 14A58 80039658 E6240040 */  swc1      $f4, 0x40($s1)
.L8003965C:
/* 14A5C 8003965C 8FBF0020 */  lw        $ra, 0x20($sp)
/* 14A60 80039660 8FB1001C */  lw        $s1, 0x1c($sp)
/* 14A64 80039664 8FB00018 */  lw        $s0, 0x18($sp)
/* 14A68 80039668 D7BE0050 */  ldc1      $f30, 0x50($sp)
/* 14A6C 8003966C D7BC0048 */  ldc1      $f28, 0x48($sp)
/* 14A70 80039670 D7BA0040 */  ldc1      $f26, 0x40($sp)
/* 14A74 80039674 D7B80038 */  ldc1      $f24, 0x38($sp)
/* 14A78 80039678 D7B60030 */  ldc1      $f22, 0x30($sp)
/* 14A7C 8003967C D7B40028 */  ldc1      $f20, 0x28($sp)
/* 14A80 80039680 03E00008 */  jr        $ra
/* 14A84 80039684 27BD0058 */   addiu    $sp, $sp, 0x58