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Decompile quaternionSetRotationAroundX

This commit is contained in:
Ryan Dwyer 2022-02-21 17:56:42 +10:00
parent a2940dde6b
commit 6a40c965d8
1 changed files with 17 additions and 22 deletions
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39
src/game/game_096ca0.c
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@ -39,29 +39,16 @@ void quaternion0f096ca0(struct coord *angle, f32 quat[4])
quat[3] = cosx_cosy * sinz - sinx_siny * cosz;
}
void quaternionSetRotationAroundX(f32 angle, f32 quat[4])
{
quat[0] = cosf(angle * 0.5f);
quat[1] = sinf(angle * 0.5f);
quat[2] = 0.0f;
quat[3] = 0.0f;
}
GLOBAL_ASM(
glabel func0f096dd4
/* f096dd4: 3c013f00 */ lui $at,0x3f00
/* f096dd8: 44812000 */ mtc1 $at,$f4
/* f096ddc: 27bdffe0 */ addiu $sp,$sp,-32
/* f096de0: afbf0014 */ sw $ra,0x14($sp)
/* f096de4: 46046302 */ mul.s $f12,$f12,$f4
/* f096de8: afa50024 */ sw $a1,0x24($sp)
/* f096dec: 0c0068f4 */ jal cosf
/* f096df0: e7ac001c */ swc1 $f12,0x1c($sp)
/* f096df4: 8fa20024 */ lw $v0,0x24($sp)
/* f096df8: c7ac001c */ lwc1 $f12,0x1c($sp)
/* f096dfc: 0c0068f7 */ jal sinf
/* f096e00: e4400000 */ swc1 $f0,0x0($v0)
/* f096e04: 8fa20024 */ lw $v0,0x24($sp)
/* f096e08: 44801000 */ mtc1 $zero,$f2
/* f096e0c: e4400004 */ swc1 $f0,0x4($v0)
/* f096e10: e4420008 */ swc1 $f2,0x8($v0)
/* f096e14: e442000c */ swc1 $f2,0xc($v0)
/* f096e18: 8fbf0014 */ lw $ra,0x14($sp)
/* f096e1c: 27bd0020 */ addiu $sp,$sp,0x20
/* f096e20: 03e00008 */ jr $ra
/* f096e24: 00000000 */ nop
glabel func0f096e28
/* f096e28: 3c013f00 */ lui $at,0x3f00
/* f096e2c: 44812000 */ mtc1 $at,$f4
/* f096e30: 27bdffe0 */ addiu $sp,$sp,-32
@ -84,6 +71,10 @@ glabel func0f096dd4
/* f096e74: 27bd0020 */ addiu $sp,$sp,0x20
/* f096e78: 03e00008 */ jr $ra
/* f096e7c: 00000000 */ nop
);
GLOBAL_ASM(
glabel func0f096e80
/* f096e80: 3c013f00 */ lui $at,0x3f00
/* f096e84: 44812000 */ mtc1 $at,$f4
/* f096e88: 27bdffe0 */ addiu $sp,$sp,-32
@ -747,6 +738,10 @@ glabel func0f097738
/* f097830: 46122201 */ sub.s $f8,$f4,$f18
/* f097834: 03e00008 */ jr $ra
/* f097838: e4c8000c */ swc1 $f8,0xc($a2)
);
GLOBAL_ASM(
glabel func0f09783c
/* f09783c: 27bdffd8 */ addiu $sp,$sp,-40
/* f097840: afbf0014 */ sw $ra,0x14($sp)
/* f097844: 27a60018 */ addiu $a2,$sp,0x18