static u8 CreateNPCTrainerParty(struct Pokemon *party, u16 trainerNum, bool8 firstTrainer)
{
u32 nameHash = 0;
u32 personalityValue;
u8 fixedIV;
s32 i, j;
u8 monsCount;
if (trainerNum == TRAINER_SECRET_BASE)
return 0;
if (gBattleTypeFlags & BATTLE_TYPE_TRAINER && !(gBattleTypeFlags & (BATTLE_TYPE_FRONTIER
| BATTLE_TYPE_EREADER_TRAINER
| BATTLE_TYPE_TRAINER_HILL)))
{
if (firstTrainer == TRUE)
ZeroEnemyPartyMons();
if (gBattleTypeFlags & BATTLE_TYPE_TWO_OPPONENTS)
{
if (gTrainers[trainerNum].partySize > PARTY_SIZE / 2)
monsCount = PARTY_SIZE / 2;
else
monsCount = gTrainers[trainerNum].partySize;
}
else
{
monsCount = gTrainers[trainerNum].partySize;
}
for (i = 0; i < monsCount; i++)
{
if (gTrainers[trainerNum].doubleBattle == TRUE)
personalityValue = 0x80;
else if (gTrainers[trainerNum].encounterMusic_gender & F_TRAINER_FEMALE)
personalityValue = 0x78; // Use personality more likely to result in a female Pokémon
else
personalityValue = 0x88; // Use personality more likely to result in a male Pokémon
for (j = 0; gTrainers[trainerNum].trainerName[j] != EOS; j++)
nameHash += gTrainers[trainerNum].trainerName[j];
switch (gTrainers[trainerNum].partyFlags)
{
case 0:
{
const struct TrainerMonNoItemDefaultMoves *partyData = gTrainers[trainerNum].party.NoItemDefaultMoves;
for (j = 0; gSpeciesNames[partyData[i].species][j] != EOS; j++)
nameHash += gSpeciesNames[partyData[i].species][j];
personalityValue += nameHash << 8;
fixedIV = partyData[i].iv * MAX_PER_STAT_IVS / 255;
CreateMon(&party[i], partyData[i].species, partyData[i].lvl, fixedIV, TRUE, personalityValue, OT_ID_RANDOM_NO_SHINY, 0);
break;
}
case F_TRAINER_PARTY_CUSTOM_MOVESET:
{
const struct TrainerMonNoItemCustomMoves *partyData = gTrainers[trainerNum].party.NoItemCustomMoves;
for (j = 0; gSpeciesNames[partyData[i].species][j] != EOS; j++)
nameHash += gSpeciesNames[partyData[i].species][j];
personalityValue += nameHash << 8;
fixedIV = partyData[i].iv * MAX_PER_STAT_IVS / 255;
CreateMon(&party[i], partyData[i].species, partyData[i].lvl, fixedIV, TRUE, personalityValue, OT_ID_RANDOM_NO_SHINY, 0);
for (j = 0; j < MAX_MON_MOVES; j++)
{
SetMonData(&party[i], MON_DATA_MOVE1 + j, &partyData[i].moves[j]);
SetMonData(&party[i], MON_DATA_PP1 + j, &gBattleMoves[partyData[i].moves[j]].pp);
}
break;
}
case F_TRAINER_PARTY_HELD_ITEM:
{
const struct TrainerMonItemDefaultMoves *partyData = gTrainers[trainerNum].party.ItemDefaultMoves;
for (j = 0; gSpeciesNames[partyData[i].species][j] != EOS; j++)
nameHash += gSpeciesNames[partyData[i].species][j];
personalityValue += nameHash << 8;
fixedIV = partyData[i].iv * MAX_PER_STAT_IVS / 255;
CreateMon(&party[i], partyData[i].species, partyData[i].lvl, fixedIV, TRUE, personalityValue, OT_ID_RANDOM_NO_SHINY, 0);
SetMonData(&party[i], MON_DATA_HELD_ITEM, &partyData[i].heldItem);
break;
}
case F_TRAINER_PARTY_CUSTOM_MOVESET | F_TRAINER_PARTY_HELD_ITEM:
{
const struct TrainerMonItemCustomMoves *partyData = gTrainers[trainerNum].party.ItemCustomMoves;
for (j = 0; gSpeciesNames[partyData[i].species][j] != EOS; j++)
nameHash += gSpeciesNames[partyData[i].species][j];
personalityValue += nameHash << 8;
fixedIV = partyData[i].iv * MAX_PER_STAT_IVS / 255;
CreateMon(&party[i], partyData[i].species, partyData[i].lvl, fixedIV, TRUE, personalityValue, OT_ID_RANDOM_NO_SHINY, 0);
SetMonData(&party[i], MON_DATA_HELD_ITEM, &partyData[i].heldItem);
for (j = 0; j < MAX_MON_MOVES; j++)
{
SetMonData(&party[i], MON_DATA_MOVE1 + j, &partyData[i].moves[j]);
SetMonData(&party[i], MON_DATA_PP1 + j, &gBattleMoves[partyData[i].moves[j]].pp);
}
break;
}
}
}
gBattleTypeFlags |= gTrainers[trainerNum].doubleBattle;
}
return gTrainers[trainerNum].partySize;
}