sub_818DB20

This commit is contained in:
scnorton
2017-09-19 16:32:33 -04:00
parent 0d0532731f
commit b26eb6713b
3 changed files with 22 additions and 46 deletions

View File

@@ -14,8 +14,11 @@ void sub_818E004(void);
void sub_818DBC4(void);
void sub_818E674(void);
extern const u16 gUnknown_0860B074[];
extern const u16 gUnknown_0860B07E[];
extern const u16 gUnknown_0860B074[5];
extern const u16 gUnknown_0860B07E[3];
extern const u16 *const gUnknown_0860B2EC[6];
EWRAM_DATA LilycoveLady *gUnknown_0203CD64 = NULL;
u8 GetLilycoveLadyId(void)
{
@@ -100,10 +103,21 @@ void sub_818DAEC(void)
gScriptResult = GetLilycoveLadyId();
}
u8 sub_818DB04(u16 *data)
u8 sub_818DB04(const u16 *data)
{
u8 len;
for (len = 0; *data != 0; len ++, data ++);
return len;
}
void sub_818DB20(void)
{
u8 size;
u8 idx;
gUnknown_0203CD64->favour.unk_00c = Random() % 6;
size = sub_818DB04(gUnknown_0860B2EC[gUnknown_0203CD64->favour.unk_00c]);
idx = Random() % size;
gUnknown_0203CD64->favour.unk_010 = gUnknown_0860B2EC[gUnknown_0203CD64->favour.unk_00c][idx];
}