Decompile func0f096750
This commit is contained in:
Ryan Dwyer
parent
1d1af649a8
commit
431d868ad5
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@ -12,103 +12,44 @@
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#include "lib/lib_4a360.h"
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#include "types.h"
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const u32 var7f1ab830[] = {0x40490fdb};
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const u32 var7f1ab834[] = {0x3fc90fdb};
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const u32 var7f1ab838[] = {0x4096cbe4};
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const u32 var7f1ab83c[] = {0x40c90fdb};
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const u32 var7f1ab840[] = {0x3fc90fdb};
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const u32 var7f1ab844[] = {0x40490fdb};
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const u32 var7f1ab848[] = {0x40c90fdb};
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const u32 var7f1ab84c[] = {0x00000000};
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f32 func0f096750(f32 x, f32 z)
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{
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f32 result;
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GLOBAL_ASM(
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glabel func0f096750
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/* f096750: 44808000 */ mtc1 $zero,$f16
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/* f096754: 27bdffe0 */ addiu $sp,$sp,-32
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/* f096758: f7b40010 */ sdc1 $f20,0x10($sp)
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/* f09675c: 46106032 */ c.eq.s $f12,$f16
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/* f096760: 46006506 */ mov.s $f20,$f12
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/* f096764: afbf001c */ sw $ra,0x1c($sp)
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/* f096768: 4502000a */ bc1fl .L0f096794
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/* f09676c: 46107032 */ c.eq.s $f14,$f16
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/* f096770: 460e803e */ c.le.s $f16,$f14
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/* f096774: 3c017f1b */ lui $at,%hi(var7f1ab830)
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/* f096778: 45000003 */ bc1f .L0f096788
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/* f09677c: 00000000 */ sll $zero,$zero,0x0
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/* f096780: 1000003b */ beqz $zero,.L0f096870
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/* f096784: 46008086 */ mov.s $f2,$f16
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.L0f096788:
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/* f096788: 10000039 */ beqz $zero,.L0f096870
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/* f09678c: c422b830 */ lwc1 $f2,%lo(var7f1ab830)($at)
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/* f096790: 46107032 */ c.eq.s $f14,$f16
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.L0f096794:
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/* f096794: 00000000 */ sll $zero,$zero,0x0
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/* f096798: 4500000a */ bc1f .L0f0967c4
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/* f09679c: 00000000 */ sll $zero,$zero,0x0
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/* f0967a0: 4614803c */ c.lt.s $f16,$f20
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/* f0967a4: 3c017f1b */ lui $at,%hi(var7f1ab834)
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/* f0967a8: 45000004 */ bc1f .L0f0967bc
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/* f0967ac: 00000000 */ sll $zero,$zero,0x0
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/* f0967b0: 3c017f1b */ lui $at,%hi(var7f1ab838)
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/* f0967b4: 1000002e */ beqz $zero,.L0f096870
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/* f0967b8: c422b834 */ lwc1 $f2,%lo(var7f1ab834)($at)
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.L0f0967bc:
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/* f0967bc: 1000002c */ beqz $zero,.L0f096870
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/* f0967c0: c422b838 */ lwc1 $f2,%lo(var7f1ab838)($at)
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.L0f0967c4:
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/* f0967c4: 4614a102 */ mul.s $f4,$f20,$f20
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/* f0967c8: e7ae0024 */ swc1 $f14,0x24($sp)
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/* f0967cc: 460e7182 */ mul.s $f6,$f14,$f14
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/* f0967d0: 0c012974 */ jal sqrtf
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/* f0967d4: 46062300 */ add.s $f12,$f4,$f6
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/* f0967d8: c7ae0024 */ lwc1 $f14,0x24($sp)
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/* f0967dc: 46000086 */ mov.s $f2,$f0
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/* f0967e0: 4614703c */ c.lt.s $f14,$f20
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/* f0967e4: 00000000 */ sll $zero,$zero,0x0
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/* f0967e8: 4502000e */ bc1fl .L0f096824
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/* f0967ec: 4602a303 */ div.s $f12,$f20,$f2
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/* f0967f0: 0fc25a74 */ jal func0f0969d0
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/* f0967f4: 46007303 */ div.s $f12,$f14,$f0
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/* f0967f8: 44808000 */ mtc1 $zero,$f16
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/* f0967fc: 46000086 */ mov.s $f2,$f0
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/* f096800: 3c017f1b */ lui $at,%hi(var7f1ab83c)
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/* f096804: 4610a03c */ c.lt.s $f20,$f16
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/* f096808: 00000000 */ sll $zero,$zero,0x0
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/* f09680c: 45020019 */ bc1fl .L0f096874
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/* f096810: 8fbf001c */ lw $ra,0x1c($sp)
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/* f096814: c428b83c */ lwc1 $f8,%lo(var7f1ab83c)($at)
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/* f096818: 10000015 */ beqz $zero,.L0f096870
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/* f09681c: 46004081 */ sub.s $f2,$f8,$f0
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/* f096820: 4602a303 */ div.s $f12,$f20,$f2
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.L0f096824:
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/* f096824: 0fc25a74 */ jal func0f0969d0
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/* f096828: e7ae0024 */ swc1 $f14,0x24($sp)
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/* f09682c: c7ae0024 */ lwc1 $f14,0x24($sp)
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/* f096830: 44808000 */ mtc1 $zero,$f16
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/* f096834: 3c017f1b */ lui $at,%hi(var7f1ab840)
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/* f096838: c42ab840 */ lwc1 $f10,%lo(var7f1ab840)($at)
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/* f09683c: 4610703c */ c.lt.s $f14,$f16
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/* f096840: 3c017f1b */ lui $at,%hi(var7f1ab844)
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/* f096844: 46005301 */ sub.s $f12,$f10,$f0
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/* f096848: 45000003 */ bc1f .L0f096858
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/* f09684c: 46006086 */ mov.s $f2,$f12
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/* f096850: c432b844 */ lwc1 $f18,%lo(var7f1ab844)($at)
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/* f096854: 460c9081 */ sub.s $f2,$f18,$f12
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.L0f096858:
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/* f096858: 4610103c */ c.lt.s $f2,$f16
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/* f09685c: 3c017f1b */ lui $at,%hi(var7f1ab848)
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/* f096860: 45020004 */ bc1fl .L0f096874
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/* f096864: 8fbf001c */ lw $ra,0x1c($sp)
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/* f096868: c424b848 */ lwc1 $f4,%lo(var7f1ab848)($at)
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/* f09686c: 46041080 */ add.s $f2,$f2,$f4
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.L0f096870:
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/* f096870: 8fbf001c */ lw $ra,0x1c($sp)
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.L0f096874:
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/* f096874: d7b40010 */ ldc1 $f20,0x10($sp)
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/* f096878: 27bd0020 */ addiu $sp,$sp,0x20
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/* f09687c: 03e00008 */ jr $ra
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/* f096880: 46001006 */ mov.s $f0,$f2
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/* f096884: 00000000 */ sll $zero,$zero,0x0
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/* f096888: 00000000 */ sll $zero,$zero,0x0
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/* f09688c: 00000000 */ sll $zero,$zero,0x0
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);
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if (x == 0) {
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if (z >= 0) {
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result = 0;
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} else {
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result = M_PI;
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}
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} else if (z == 0) {
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if (x > 0) {
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result = 1.5707963705063f;
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} else {
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result = 1.5707963705063f * 3;
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}
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} else {
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result = sqrtf(x * x + z * z);
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if (z < x) {
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result = func0f0969d0(z / result);
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if (x < 0) {
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result = M_TAU - result;
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}
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} else {
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result = func0f0969d0(x / result);
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result = 1.5707963705063f - result;
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if (z < 0) {
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result = M_PI - result;
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}
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if (result < 0) {
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result = result + M_TAU;
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}
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}
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}
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return result;
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}
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