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sub_8113194

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This commit is contained in:
PikalaxALT
2018-10-16 12:56:37 -07:00
parent 6d31e24cba
commit 11066dc88f
3 changed files with 28 additions and 62 deletions
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src/quest_log.c
+28 -1
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@@ -5,6 +5,7 @@
#include "task.h"
#include "palette.h"
#include "menu.h"
#include "random.h"
#include "menu_helpers.h"
#include "window.h"
#include "text_window.h"
@@ -36,6 +37,7 @@ struct Var4038Struct
{
u8 unk_0_0:7;
u8 unk_0_7:1;
u8 unk_1;
};
struct UnkStruct_203AE94
@@ -139,7 +141,7 @@ bool8 sub_8112D1C(void);
void sub_8113078(struct Var4038Struct *);
void sub_81130BC(struct Var4038Struct *);
u16 sub_81132A0(struct Var4038Struct *);
void sub_8113194(struct Var4038Struct *);
u8 sub_8113194(struct Var4038Struct *);
void sub_81132E0(struct Var4038Struct *);
bool8 sub_8113508(void);
void sub_8113524(struct Var4038Struct *);
@@ -2304,3 +2306,28 @@ u8 sub_8113114(struct Var4038Struct * a0, u8 a1)
return a0->unk_0_0;
}
const u8 gUnknown_8456938[] = {
1, 3, 5, 0, 7, 6, 4, 2
};
u8 sub_8113194(struct Var4038Struct * a0)
{
u8 i;
u8 retval = 0;
for (i = 0; i < 8; i++)
{
if (!((a0->unk_1 >> gUnknown_8456938[i]) & 1))
{
retval = i;
if (Random() % 2)
{
a0->unk_1 |= 1 << gUnknown_8456938[i];
return gUnknown_8456938[i];
}
}
}
a0->unk_1 |= 1 << gUnknown_8456938[retval];
return gUnknown_8456938[retval];
}