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Decompile quaternion0f0976c0

This commit is contained in:
Ryan Dwyer 2022-02-21 18:06:33 +10:00
parent 04daf45821
commit 1ae44785fb
8 changed files with 25 additions and 48 deletions
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4
src/game/bondbike.c
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@ -1698,7 +1698,7 @@ void bbikeTick(void)
mtx4LoadYRotation(hoverpropGetTurnAngle(obj), &spe4);
func0f097044(&spe4, spd4);
func0f097044(&sp124, spc4);
func0f0976c0(spc4, spd4);
quaternion0f0976c0(spc4, spd4);
func0f0972b8(spd4, spc4, 0.8f, spb4);
quaternionToMtx(spb4, &sp124);
mtx4MultMtx4InPlace(&sp124, &sp164);
@ -1729,7 +1729,7 @@ void bbikeTick(void)
func0f097044(&g_Vars.currentplayer->bondentermtx, spa4);
func0f097044(&sp164, sp94);
func0f0976c0(sp94, spa4);
quaternion0f0976c0(sp94, spa4);
func0f0972b8(spa4, sp94, 1.0f - g_Vars.currentplayer->bondentert2, sp84);
quaternionToMtx(sp84, &sp164);
}

10
src/game/bondgun.c
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@ -11361,7 +11361,7 @@ glabel var7f1ac72c
/* f09f4ac: 0fc25c11 */ jal func0f097044
/* f09f4b0: 27a50058 */ addiu $a1,$sp,0x58
/* f09f4b4: 27a40068 */ addiu $a0,$sp,0x68
/* f09f4b8: 0fc25db0 */ jal func0f0976c0
/* f09f4b8: 0fc25db0 */ jal quaternion0f0976c0
/* f09f4bc: 27a50058 */ addiu $a1,$sp,0x58
/* f09f4c0: 3c017f1b */ lui $at,%hi(var7f1ac720)
/* f09f4c4: c430c71c */ lwc1 $f16,%lo(var7f1ac71c)($at)
@ -11877,7 +11877,7 @@ glabel var7f1ac72c
/* f09f4ac: 0fc25c11 */ jal func0f097044
/* f09f4b0: 27a50058 */ addiu $a1,$sp,0x58
/* f09f4b4: 27a40068 */ addiu $a0,$sp,0x68
/* f09f4b8: 0fc25db0 */ jal func0f0976c0
/* f09f4b8: 0fc25db0 */ jal quaternion0f0976c0
/* f09f4bc: 27a50058 */ addiu $a1,$sp,0x58
/* f09f4c0: 3c017f1b */ lui $at,%hi(var7f1ac720)
/* f09f4c4: c430c71c */ lwc1 $f16,%lo(var7f1ac71c)($at)
@ -12403,7 +12403,7 @@ glabel var7f1ac740
/* f0a006c: 0fc25bd9 */ jal func0f097044
/* f0a0070: 27a40134 */ addiu $a0,$sp,0x134
/* f0a0074: 27a400e4 */ addiu $a0,$sp,0xe4
/* f0a0078: 0fc25d78 */ jal func0f0976c0
/* f0a0078: 0fc25d78 */ jal quaternion0f0976c0
/* f0a007c: 02002825 */ move $a1,$s0
/* f0a0080: 3c017f1b */ lui $at,0x7f1b
/* f0a0084: c432d93c */ lwc1 $f18,-0x26c4($at)
@ -13038,7 +13038,7 @@ glabel var7f1ac740
/* f09fd68: 0fc25c11 */ jal func0f097044
/* f09fd6c: 27a40134 */ addiu $a0,$sp,0x134
/* f09fd70: 27a400e4 */ addiu $a0,$sp,0xe4
/* f09fd74: 0fc25db0 */ jal func0f0976c0
/* f09fd74: 0fc25db0 */ jal quaternion0f0976c0
/* f09fd78: 02002825 */ or $a1,$s0,$zero
/* f09fd7c: 3c017f1b */ lui $at,%hi(var7f1ac73c)
/* f09fd80: c432c73c */ lwc1 $f18,%lo(var7f1ac73c)($at)
@ -13664,7 +13664,7 @@ glabel var7f1ac740
/* f09dbdc: 0fc253f5 */ jal func0f097044
/* f09dbe0: 27a40134 */ addiu $a0,$sp,0x134
/* f09dbe4: 27a400e4 */ addiu $a0,$sp,0xe4
/* f09dbe8: 0fc25594 */ jal func0f0976c0
/* f09dbe8: 0fc25594 */ jal quaternion0f0976c0
/* f09dbec: 02002825 */ or $a1,$s0,$zero
/* f09dbf0: 3c017f1a */ lui $at,0x7f1a
/* f09dbf4: c4326a84 */ lwc1 $f18,0x6a84($at)

2
src/game/bondmove.c
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@ -2106,7 +2106,7 @@ void bmoveUpdateHead(f32 arg0, f32 arg1, f32 arg2, Mtxf *arg3, f32 arg4)
if (arg3) {
func0f097044(&sp180, sp100);
func0f097044(arg3, sp84);
func0f0976c0(sp100, sp84);
quaternion0f0976c0(sp100, sp84);
func0f0972b8(sp100, sp84, arg4, sp68);
quaternionToMtx(sp68, &sp180);
}

45
src/game/game_096ca0.c
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@ -528,40 +528,17 @@ glabel func0f097518
/* f0976bc: 00000000 */ nop
);
GLOBAL_ASM(
glabel func0f0976c0
/* f0976c0: c4ac0000 */ lwc1 $f12,0x0($a1)
/* f0976c4: c4840000 */ lwc1 $f4,0x0($a0)
/* f0976c8: c4ae0004 */ lwc1 $f14,0x4($a1)
/* f0976cc: c4880004 */ lwc1 $f8,0x4($a0)
/* f0976d0: 460c2182 */ mul.s $f6,$f4,$f12
/* f0976d4: c4840008 */ lwc1 $f4,0x8($a0)
/* f0976d8: c4b00008 */ lwc1 $f16,0x8($a1)
/* f0976dc: 460e4282 */ mul.s $f10,$f8,$f14
/* f0976e0: c4a2000c */ lwc1 $f2,0xc($a1)
/* f0976e4: 46102202 */ mul.s $f8,$f4,$f16
/* f0976e8: 460a3480 */ add.s $f18,$f6,$f10
/* f0976ec: c48a000c */ lwc1 $f10,0xc($a0)
/* f0976f0: 460a1102 */ mul.s $f4,$f2,$f10
/* f0976f4: 46089180 */ add.s $f6,$f18,$f8
/* f0976f8: 44809000 */ mtc1 $zero,$f18
/* f0976fc: 46062000 */ add.s $f0,$f4,$f6
/* f097700: 4612003c */ c.lt.s $f0,$f18
/* f097704: 00000000 */ nop
/* f097708: 45000009 */ bc1f .L0f097730
/* f09770c: 00000000 */ nop
/* f097710: 46006207 */ neg.s $f8,$f12
/* f097714: 46007287 */ neg.s $f10,$f14
/* f097718: 46008107 */ neg.s $f4,$f16
/* f09771c: 46001187 */ neg.s $f6,$f2
/* f097720: e4a80000 */ swc1 $f8,0x0($a1)
/* f097724: e4aa0004 */ swc1 $f10,0x4($a1)
/* f097728: e4a40008 */ swc1 $f4,0x8($a1)
/* f09772c: e4a6000c */ swc1 $f6,0xc($a1)
.L0f097730:
/* f097730: 03e00008 */ jr $ra
/* f097734: 00000000 */ nop
);
void quaternion0f0976c0(f32 q1[4], f32 q2[4])
{
f32 dot = q1[0] * q2[0] + q1[1] * q2[1] + q1[2] * q2[2] + q1[3] * q2[3];
if (dot < 0.0f) {
q2[0] = -q2[0];
q2[1] = -q2[1];
q2[2] = -q2[2];
q2[3] = -q2[3];
}
}
GLOBAL_ASM(
glabel func0f097738

2
src/game/player.c
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@ -2209,7 +2209,7 @@ void playerTickCutscene(bool arg0)
g_Vars.bond->bond2.unk28.x, g_Vars.bond->bond2.unk28.y, g_Vars.bond->bond2.unk28.z);
func0f097044(&spc4, sp74);
func0f097044(&sp84, sp64);
func0f0976c0(sp64, sp74);
quaternion0f0976c0(sp64, sp74);
func0f0972b8(sp74, sp64, sp104, sp54);
quaternionToMtx(sp54, &sp11c);

2
src/game/propobj.c
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@ -11394,7 +11394,7 @@ glabel var7f1aa298
/* f06e654: 0fc25b28 */ jal quaternion0f096ca0
/* f06e658: afa50024 */ sw $a1,0x24($sp)
/* f06e65c: 8fa50024 */ lw $a1,0x24($sp)
/* f06e660: 0fc25db0 */ jal func0f0976c0
/* f06e660: 0fc25db0 */ jal quaternion0f0976c0
/* f06e664: 8fa40038 */ lw $a0,0x38($sp)
/* f06e668: 44809000 */ mtc1 $zero,$f18
/* f06e66c: 8faf0068 */ lw $t7,0x68($sp)

2
src/include/game/game_096ca0.h
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@ -10,7 +10,7 @@ void func0f097044(Mtxf *matrix, f32 arg1[4]);
void quaternionToTransformMtx(struct coord *pos, f32 rot[4], Mtxf *matrix);
void func0f0972b8(f32 arg0[4], f32 arg1[4], f32 arg2, f32 *arg3);
u32 func0f097518(void);
void func0f0976c0(f32 arg0[4], f32 arg1[4]);
void quaternion0f0976c0(f32 q1[4], f32 q2[4]);
void func0f097738(f32 *arg0, f32 *arg1, f32 *arg2);
#endif

6
src/lib/model.c
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@ -734,7 +734,7 @@ void model0001b400(struct modelrenderdata *arg0, struct model *model, struct mod
}
quaternion0f096ca0(&sp230, spfc);
func0f0976c0(spfc, spec);
quaternion0f0976c0(spfc, spec);
func0f0972b8(spfc, spec, anim->fracmerge, &spdc);
quaternionToMtx(&spdc, &sp1d8);
} else {
@ -1511,7 +1511,7 @@ glabel var70053fc0pf
/* 1bfdc: 0fc25af0 */ jal quaternion0f096ca0
/* 1bfe0: 27a50078 */ addiu $a1,$sp,0x78
/* 1bfe4: 27a40088 */ addiu $a0,$sp,0x88
/* 1bfe8: 0fc25d78 */ jal func0f0976c0
/* 1bfe8: 0fc25d78 */ jal quaternion0f0976c0
/* 1bfec: 27a50078 */ addiu $a1,$sp,0x78
/* 1bff0: 27a70068 */ addiu $a3,$sp,0x68
/* 1bff4: 27a40088 */ addiu $a0,$sp,0x88
@ -1926,7 +1926,7 @@ glabel model0001bfa8
/* 1c220: 0fc25b28 */ jal quaternion0f096ca0
/* 1c224: 27a50078 */ addiu $a1,$sp,0x78
/* 1c228: 27a40088 */ addiu $a0,$sp,0x88
/* 1c22c: 0fc25db0 */ jal func0f0976c0
/* 1c22c: 0fc25db0 */ jal quaternion0f0976c0
/* 1c230: 27a50078 */ addiu $a1,$sp,0x78
/* 1c234: 27a70068 */ addiu $a3,$sp,0x68
/* 1c238: 27a40088 */ addiu $a0,$sp,0x88