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Fix Protean / Libero when AI calculates Damage (#2714)

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* Fix Protean / Libero when AI calculates Damage

* fix ai changing types when calculating dmg
This commit is contained in:
DizzyEggg 2023-03-07 09:34:26 +01:00 committed by GitHub
parent a04046dbb6
commit e055456b7e
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 21 additions and 9 deletions
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1
include/battle_script_commands.h
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@ -44,6 +44,7 @@ u16 GetSecretPowerMoveEffect(void);
void StealTargetItem(u8 battlerStealer, u8 battlerItem);
u8 GetCatchingBattler(void);
u32 GetHighestStatId(u32 battlerId);
bool32 ProteanTryChangeType(u32 battler, u32 ability, u32 move, u32 moveType);
bool32 DoSwitchInAbilitiesItems(u32 battlerId);
extern void (* const gBattleScriptingCommandsTable[])(void);

10
src/battle_ai_util.c
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@ -538,9 +538,10 @@ void SaveBattlerData(u8 battlerId)
AI_THINKING_STRUCT->saved[battlerId].species = gBattleMons[battlerId].species;
for (i = 0; i < 4; i++)
AI_THINKING_STRUCT->saved[battlerId].moves[i] = gBattleMons[battlerId].moves[i];
AI_THINKING_STRUCT->saved[battlerId].types[0] = gBattleMons[battlerId].type1;
AI_THINKING_STRUCT->saved[battlerId].types[1] = gBattleMons[battlerId].type2;
}
// Save and restore types even for AI controlled battlers in case it gets changed during move evaluation process.
AI_THINKING_STRUCT->saved[battlerId].types[0] = gBattleMons[battlerId].type1;
AI_THINKING_STRUCT->saved[battlerId].types[1] = gBattleMons[battlerId].type2;
}
static bool32 ShouldFailForIllusion(u16 illusionSpecies, u32 battlerId)
@ -631,9 +632,9 @@ void RestoreBattlerData(u8 battlerId)
gBattleMons[battlerId].species = AI_THINKING_STRUCT->saved[battlerId].species;
for (i = 0; i < 4; i++)
gBattleMons[battlerId].moves[i] = AI_THINKING_STRUCT->saved[battlerId].moves[i];
gBattleMons[battlerId].type1 = AI_THINKING_STRUCT->saved[battlerId].types[0];
gBattleMons[battlerId].type2 = AI_THINKING_STRUCT->saved[battlerId].types[1];
}
gBattleMons[battlerId].type1 = AI_THINKING_STRUCT->saved[battlerId].types[0];
gBattleMons[battlerId].type2 = AI_THINKING_STRUCT->saved[battlerId].types[1];
}
u32 GetHealthPercentage(u8 battlerId)
@ -801,6 +802,7 @@ s32 AI_CalcDamage(u16 move, u8 battlerAtk, u8 battlerDef, u8 *typeEffectiveness,
if (gBattleMoves[move].power)
{
ProteanTryChangeType(battlerAtk, AI_DATA->abilities[battlerAtk], move, moveType);
critChance = GetInverseCritChance(battlerAtk, battlerDef, move);
normalDmg = CalculateMoveDamageAndEffectiveness(move, battlerAtk, battlerDef, moveType, &effectivenessMultiplier);
critDmg = CalculateMoveDamage(move, battlerAtk, battlerDef, moveType, 0, TRUE, FALSE, FALSE);

19
src/battle_script_commands.c
View File

@ -1443,6 +1443,19 @@ static bool32 TryAegiFormChange(void)
return TRUE;
}
bool32 ProteanTryChangeType(u32 battler, u32 ability, u32 move, u32 moveType)
{
if ((ability == ABILITY_PROTEAN || ability == ABILITY_LIBERO)
&& (gBattleMons[battler].type1 != moveType || gBattleMons[battler].type2 != moveType
|| (gBattleMons[battler].type3 != moveType && gBattleMons[battler].type3 != TYPE_MYSTERY))
&& move != MOVE_STRUGGLE)
{
SET_BATTLER_TYPE(gBattlerAttacker, moveType);
return TRUE;
}
return FALSE;
}
static void Cmd_attackcanceler(void)
{
CMD_ARGS();
@ -1499,13 +1512,9 @@ static void Cmd_attackcanceler(void)
}
// Check Protean activation.
if ((attackerAbility == ABILITY_PROTEAN || attackerAbility == ABILITY_LIBERO)
&& (gBattleMons[gBattlerAttacker].type1 != moveType || gBattleMons[gBattlerAttacker].type2 != moveType ||
(gBattleMons[gBattlerAttacker].type3 != moveType && gBattleMons[gBattlerAttacker].type3 != TYPE_MYSTERY))
&& gCurrentMove != MOVE_STRUGGLE)
if (ProteanTryChangeType(gBattlerAttacker, attackerAbility, gCurrentMove, moveType))
{
PREPARE_TYPE_BUFFER(gBattleTextBuff1, moveType);
SET_BATTLER_TYPE(gBattlerAttacker, moveType);
gBattlerAbility = gBattlerAttacker;
BattleScriptPushCursor();
PrepareStringBattle(STRINGID_EMPTYSTRING3, gBattlerAttacker);