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Decompile guScaleF

This commit is contained in:
Ryan Dwyer 2021-01-29 17:07:13 +10:00
parent 86e6c6b31b
commit 7fe26ca89e
3 changed files with 12 additions and 28 deletions
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4
src/game/game_11f000.c
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@ -2150,7 +2150,7 @@ glabel var7f1b50c8
/* f120e2c: 44050000 */ mfc1 $a1,$f0
/* f120e30: 44060000 */ mfc1 $a2,$f0
/* f120e34: 44070000 */ mfc1 $a3,$f0
/* f120e38: 0c014024 */ jal func00050090
/* f120e38: 0c014024 */ jal guScaleF
/* f120e3c: 00000000 */ nop
/* f120e40: 3c05800a */ lui $a1,%hi(var800a33a8)
/* f120e44: 24a533a8 */ addiu $a1,$a1,%lo(var800a33a8)
@ -3590,7 +3590,7 @@ glabel var7f1b50c8
/* f122468: 44053000 */ mfc1 $a1,$f6
/* f12246c: 44063000 */ mfc1 $a2,$f6
/* f122470: 44073000 */ mfc1 $a3,$f6
/* f122474: 0c014024 */ jal func00050090
/* f122474: 0c014024 */ jal guScaleF
/* f122478: 00000000 */ nop
/* f12247c: 3c05800a */ lui $a1,%hi(var800a33a8)
/* f122480: 24a533a8 */ addiu $a1,$a1,%lo(var800a33a8)

1
src/include/lib/lib_50090.h
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@ -3,7 +3,6 @@
#include <ultra64.h>
#include "types.h"
u32 func00050090(void);
void func000500e4(u32 *ptr, f32 arg1, f32 arg2, f32 arg3);
#endif

35
src/lib/lib_50090.c
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@ -12,30 +12,15 @@
#include "lib/lib_50090.h"
#include "types.h"
GLOBAL_ASM(
glabel func00050090
/* 50090: 27bdffe8 */ addiu $sp,$sp,-24
/* 50094: afbf0014 */ sw $ra,0x14($sp)
/* 50098: afa5001c */ sw $a1,0x1c($sp)
/* 5009c: afa60020 */ sw $a2,0x20($sp)
/* 500a0: afa70024 */ sw $a3,0x24($sp)
/* 500a4: 0c012918 */ jal guMtxIdentF
/* 500a8: afa40018 */ sw $a0,0x18($sp)
/* 500ac: 8fa40018 */ lw $a0,0x18($sp)
/* 500b0: c7a4001c */ lwc1 $f4,0x1c($sp)
/* 500b4: 3c013f80 */ lui $at,0x3f80
/* 500b8: 44815000 */ mtc1 $at,$f10
/* 500bc: e4840000 */ swc1 $f4,0x0($a0)
/* 500c0: c7a60020 */ lwc1 $f6,0x20($sp)
/* 500c4: e4860014 */ swc1 $f6,0x14($a0)
/* 500c8: c7a80024 */ lwc1 $f8,0x24($sp)
/* 500cc: e48a003c */ swc1 $f10,0x3c($a0)
/* 500d0: e4880028 */ swc1 $f8,0x28($a0)
/* 500d4: 8fbf0014 */ lw $ra,0x14($sp)
/* 500d8: 27bd0018 */ addiu $sp,$sp,0x18
/* 500dc: 03e00008 */ jr $ra
/* 500e0: 00000000 */ nop
);
void guScaleF(float mf[4][4], float x, float y, float z)
{
guMtxIdentF(mf);
mf[0][0] = x;
mf[1][1] = y;
mf[2][2] = z;
mf[3][3] = 1;
}
GLOBAL_ASM(
glabel func000500e4
@ -48,7 +33,7 @@ glabel func000500e4
/* 500fc: 44056000 */ mfc1 $a1,$f12
/* 50100: 44067000 */ mfc1 $a2,$f14
/* 50104: 44078000 */ mfc1 $a3,$f16
/* 50108: 0c014024 */ jal func00050090
/* 50108: 0c014024 */ jal guScaleF
/* 5010c: 27a40018 */ addiu $a0,$sp,0x18
/* 50110: 27a40018 */ addiu $a0,$sp,0x18
/* 50114: 0c0128d8 */ jal guMtxF2L