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Created Enable trade with FRLG without beating the game (markdown)

Eduardo Quezada D'Ottone 2020-10-30 20:04:30 -03:00
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commit c2f58cedc5
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Enable-trade-with-FRLG-without-beating-the-game.md Normal file

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Unlike Ruby and Sapphire, Pokémon Emerald requires the player to become the champion in order to trade with Fire Red or Leaf Green.
You can disable this by following these steps:
In `src/link.c`, go to `InitLocalLinkPlayer` and comment the following line:
```diff
static void InitLocalLinkPlayer(void)
{
gLocalLinkPlayer.trainerId = gSaveBlock2Ptr->playerTrainerId[0] | (gSaveBlock2Ptr->playerTrainerId[1] << 8) | (gSaveBlock2Ptr->playerTrainerId[2] << 16) | (gSaveBlock2Ptr->playerTrainerId[3] << 24);
StringCopy(gLocalLinkPlayer.name, gSaveBlock2Ptr->playerName);
gLocalLinkPlayer.gender = gSaveBlock2Ptr->playerGender;
gLocalLinkPlayer.linkType = gLinkType;
gLocalLinkPlayer.language = gGameLanguage;
gLocalLinkPlayer.version = gGameVersion + 0x4000;
gLocalLinkPlayer.lp_field_2 = 0x8000;
gLocalLinkPlayer.progressFlags = IsNationalPokedexEnabled();
- if (FlagGet(FLAG_IS_CHAMPION))
+ //if (FlagGet(FLAG_IS_CHAMPION))
{
gLocalLinkPlayer.progressFlags |= 0x10;
}
}
```
And then, in `src/link_rfu_3.c`, go to `InitHostRFUtgtGname` and change the following line:
```diff
void InitHostRFUtgtGname(struct GFtgtGname *data, u8 activity, bool32 started, s32 child_sprite_genders)
{
s32 i;
for (i = 0; i < 2; i++)
{
data->unk_00.playerTrainerId[i] = gSaveBlock2Ptr->playerTrainerId[i];
}
for (i = 0; i < RFU_CHILD_MAX; i++)
{
data->child_sprite_gender[i] = child_sprite_genders;
child_sprite_genders >>= 8;
}
data->playerGender = gSaveBlock2Ptr->playerGender;
data->activity = activity;
data->started = started;
data->unk_00.language = GAME_LANGUAGE;
data->unk_00.version = GAME_VERSION;
data->unk_00.hasNews = FALSE;
data->unk_00.hasCard = FALSE;
data->unk_00.unknown = FALSE;
- data->unk_00.isChampion = FlagGet(FLAG_IS_CHAMPION);
+ data->unk_00.isChampion = TRUE;
data->unk_00.hasNationalDex = IsNationalPokedexEnabled();
data->unk_00.gameClear = FlagGet(FLAG_SYS_GAME_CLEAR);
}
```
And that's it!
~AsparagusEduardo