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Decompile dhudSetPos

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This commit is contained in:
Ryan Dwyer
2021-10-28 17:53:56 +10:00
parent 518054d628
commit 4cadef4b2d
1 changed files with 21 additions and 51 deletions
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src/lib/lib_13790.c
+21 -51
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@@ -177,10 +177,15 @@ u32 var800606e0nb[] = {
0x00000000, 0x00000000, 0x00000000, 0x00000000,
0x00000000, 0x00000000, 0x00000000, 0x00226900,
0x00000000, 0x00008b46, 0x00008b00, 0x00467a00,
0x00000000, 0x00000000, 0x00000005, 0x00000001,
0x00000018, 0x00000010, 0x00000001,
0x00000000, 0x00000000,
};
u32 g_DHudBaseX = 5;
u32 g_DHudBaseY = 1;
u32 g_DHudPosX = 24;
u32 g_DHudPosY = 16;
u32 var80061178nb = 1;
bool g_DHudInitialised = false;
u32 var80061180nb[] = {
@@ -521,57 +526,22 @@ glabel dhudClear
);
#endif
#if VERSION >= VERSION_NTSC_1_0
void dhudSetPos(s32 arg0, s32 arg1)
void dhudSetPos(s32 x, s32 y)
{
// empty
}
#else
GLOBAL_ASM(
glabel dhudSetPos
/* 1437c: 3c0e8006 */ lui $t6,0x8006
/* 14380: 8dce117c */ lw $t6,0x117c($t6)
/* 14384: 27bdffe8 */ addiu $sp,$sp,-24
/* 14388: afbf0014 */ sw $ra,0x14($sp)
/* 1438c: 11c0001e */ beqz $t6,.NB00014408
/* 14390: 3c0f8006 */ lui $t7,0x8006
/* 14394: 3c188006 */ lui $t8,0x8006
/* 14398: 8def1168 */ lw $t7,0x1168($t7)
/* 1439c: 8f18116c */ lw $t8,0x116c($t8)
/* 143a0: 008f2021 */ addu $a0,$a0,$t7
/* 143a4: 00b82821 */ addu $a1,$a1,$t8
/* 143a8: afa5001c */ sw $a1,0x1c($sp)
/* 143ac: 0c002f7b */ jal viGetHeight
/* 143b0: afa40018 */ sw $a0,0x18($sp)
/* 143b4: 2459fff6 */ addiu $t9,$v0,-10
/* 143b8: 24010007 */ addiu $at,$zero,0x7
/* 143bc: 0321001a */ div $zero,$t9,$at
/* 143c0: 8fa5001c */ lw $a1,0x1c($sp)
/* 143c4: 00004012 */ mflo $t0
/* 143c8: 00a8082a */ slt $at,$a1,$t0
/* 143cc: 5420000a */ bnezl $at,.NB000143f8
/* 143d0: 8faa0018 */ lw $t2,0x18($sp)
/* 143d4: 0c002f7b */ jal viGetHeight
/* 143d8: 00000000 */ sll $zero,$zero,0x0
/* 143dc: 2445fff6 */ addiu $a1,$v0,-10
/* 143e0: 24010007 */ addiu $at,$zero,0x7
/* 143e4: 00a1001a */ div $zero,$a1,$at
/* 143e8: 00004812 */ mflo $t1
/* 143ec: 2525ffff */ addiu $a1,$t1,-1
/* 143f0: 00000000 */ sll $zero,$zero,0x0
/* 143f4: 8faa0018 */ lw $t2,0x18($sp)
.NB000143f8:
/* 143f8: 3c018006 */ lui $at,0x8006
/* 143fc: ac2a1170 */ sw $t2,0x1170($at)
/* 14400: 3c018006 */ lui $at,0x8006
/* 14404: ac251174 */ sw $a1,0x1174($at)
.NB00014408:
/* 14408: 8fbf0014 */ lw $ra,0x14($sp)
/* 1440c: 27bd0018 */ addiu $sp,$sp,0x18
/* 14410: 03e00008 */ jr $ra
/* 14414: 00000000 */ sll $zero,$zero,0x0
);
#if VERSION < VERSION_NTSC_1_0
if (g_DHudInitialised) {
x += g_DHudBaseX;
y += g_DHudBaseY;
if (y >= (viGetHeight() - 10) / 7) {
y = (viGetHeight() - 10) / 7 - 1;
}
g_DHudPosX = x;
g_DHudPosY = y;
}
#endif
}
void dhudSetFgColour(s32 r, s32 g, s32 b, s32 a)
{