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Gems and dmg reducing berries

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This commit is contained in:
DizzyEggg 2019-05-07 15:26:58 +02:00
parent 5bc63ab550
commit bb8e397e5b
9 changed files with 134 additions and 29 deletions
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21
data/battle_scripts_1.s
View file

@ -6723,6 +6723,27 @@ BattleScript_BerryCureSlpRet::
removeitem BS_SCRIPTING
return
BattleScript_GemActivates::
playanimation BS_ATTACKER, B_ANIM_ITEM_EFFECT, NULL
waitanimation
printstring STRINGID_GEMACTIVATES
waitmessage 0x40
removeitem BS_ATTACKER
return
BattleScript_BerryReduceDmg::
playanimation BS_TARGET, B_ANIM_ITEM_EFFECT, NULL
waitanimation
printstring STRINGID_TARGETATEITEM
waitmessage 0x40
removeitem BS_TARGET
return
BattleScript_PrintBerryReduceString::
waitmessage 0x40
printstring STRINGID_BERRYDMGREDUCES
return
BattleScript_BerryCureConfusionEnd2::
call BattleScript_BerryCureConfusionRet
end2

3
include/battle.h
View file

@ -166,6 +166,9 @@ struct SpecialStatus
u8 stormDrainRedirected:1;
u8 switchInAbilityDone:1;
u8 instructedChosenTarget:3;
u8 berryReduced:1;
u8 gemBoost:1;
u8 gemParam;
s32 dmg;
s32 physicalDmg;
s32 specialDmg;

3
include/battle_scripts.h
View file

@ -309,5 +309,8 @@ extern const u8 BattleScript_SelectingNotAllowedMoveThroatChop[];
extern const u8 BattleScript_MoveUsedIsThroatChopPrevented[];
extern const u8 BattleScript_SelectingNotAllowedMoveThroatChopInPalace[];
extern const u8 BattleScript_ThroatChopEndTurn[];
extern const u8 BattleScript_GemActivates[];
extern const u8 BattleScript_BerryReduceDmg[];
extern const u8 BattleScript_PrintBerryReduceString[];
#endif // GUARD_BATTLE_SCRIPTS_H

3
include/constants/battle_string_ids.h
View file

@ -532,6 +532,9 @@
#define STRINGID_THROATCHOPENDS 528
#define STRINGID_PKMNCANTUSEMOVETHROATCHOP 529
#define STRINGID_LASERFOCUS 530
#define STRINGID_GEMACTIVATES 531
#define STRINGID_BERRYDMGREDUCES 532
#define STRINGID_TARGETATEITEM 533
#define BATTLESTRINGS_COUNT 530

20
include/constants/hold_effects.h
View file

@ -100,25 +100,39 @@
#define HOLD_EFFECT_ADAMANT_ORB 94
#define HOLD_EFFECT_LUSTROUS_ORB 95
#define HOLD_EFFECT_GRISEOUS_ORB 96
#define HOLD_EFFECT_GRACIDEA 97
#define HOLD_EFFECT_RESIST_BERRY 98
#define HOLD_EFFECT_EV_BOOST 99
// Gen5 hold effects
#define HOLD_EFFECT_FLOAT_STONE 115
#define HOLD_EFFECT_EVIOLITE 116
#define HOLD_EFFECT_ASSAULT_VEST 117
#define HOLD_EFFECT_BINDING_BAND 118
#define HOLD_EFFECT_DRIVE 119
#define HOLD_EFFECT_GEMS 120
#define HOLD_EFFECT_DRIVE 118
#define HOLD_EFFECT_GEMS 119
#define HOLD_EFFECT_ROCKY_HELMET 120
#define HOLD_EFFECT_AIR_BALLOON 121
#define HOLD_EFFECT_RED_CARD 122
#define HOLD_EFFECT_RING_TARGET 123
#define HOLD_EFFECT_BINDING_BAND 124
#define HOLD_EFFECT_EJECT_BUTTON 125
#define HOLD_EFFECT_ABSORB_BULB 126
#define HOLD_EFFECT_CELL_BATTERY 127
// Gen6 hold effects
#define HOLD_EFFECT_FAIRY_POWER 129
#define HOLD_EFFECT_MEGA_STONE 130
#define HOLD_EFFECT_SAFETY_GOOGLES 131
#define HOLD_EFFECT_LUMINOUS_MOSS 132
#define HOLD_EFFECT_SNOWBALL 133
#define HOLD_EFFECT_WEAKNESS_POLICY 134
// Gen7 hold effects
#define HOLD_EFFECT_PROTECTIVE_PADS 149
#define HOLD_EFFECT_TERRAIN_EXTENDER 150
#define HOLD_EFFECT_SEEDS 151
#define HOLD_EFFECT_ADRENALINE_ORB 152
#define HOLD_EFFECT_MEMORY 153
#define HOLD_EFFECT_CHOICE(holdEffect)((holdEffect == HOLD_EFFECT_CHOICE_BAND || holdEffect == HOLD_EFFECT_CHOICE_SCARF || holdEffect == HOLD_EFFECT_CHOICE_SPECS))

16
src/battle_main.c
View file

@ -4303,7 +4303,7 @@ u32 GetBattlerTotalSpeedStat(u8 battlerId)
}
// item effects
if (holdEffect == HOLD_EFFECT_MACHO_BRACE)
if (GetBattlerHoldEffect(battlerId, FALSE) == HOLD_EFFECT_MACHO_BRACE || GetBattlerHoldEffect(battlerId, FALSE) == HOLD_EFFECT_EV_BOOST)
speed /= 2;
else if (holdEffect == HOLD_EFFECT_IRON_BALL)
speed /= 2;
@ -5033,6 +5033,11 @@ void SetTypeBeforeUsingMove(u16 move, u8 battlerAtk)
if (GetBattlerHoldEffect(battlerAtk, TRUE) == HOLD_EFFECT_DRIVE)
gBattleStruct->dynamicMoveType = ItemId_GetSecondaryId(gBattleMons[battlerAtk].item) | 0x80;
}
else if (move == MOVE_MULTI_ATTACK)
{
if (GetBattlerHoldEffect(battlerAtk, TRUE) == HOLD_EFFECT_MEMORY)
gBattleStruct->dynamicMoveType = ItemId_GetSecondaryId(gBattleMons[battlerAtk].item) | 0x80;
}
else if (gBattleMoves[move].effect == EFFECT_JUDGMENT)
{
// TODO:
@ -5076,6 +5081,15 @@ void SetTypeBeforeUsingMove(u16 move, u8 battlerAtk)
gBattleStruct->dynamicMoveType = 0x80 | TYPE_NORMAL;
gBattleStruct->ateBoost[battlerAtk] = 1;
}
// Check if a gem should activate.
GET_MOVE_TYPE(move, moveType);
if (GetBattlerHoldEffect(battlerAtk, TRUE) == HOLD_EFFECT_GEMS
&& moveType == ItemId_GetSecondaryId(gBattleMons[battlerAtk].item))
{
gSpecialStatuses[battlerAtk].gemParam = GetBattlerHoldEffectParam(battlerAtk);
gSpecialStatuses[battlerAtk].gemBoost = 1;
}
}
static void HandleAction_UseMove(void)

6
src/battle_message.c
View file

@ -657,9 +657,15 @@ static const u8 sText_AromaVeilProtected[] = _("{B_DEF_NAME_WITH_PREFIX} is prot
static const u8 sText_CelebrateMessage[] = _("Congratulations, {B_PLAYER_NAME}!");
static const u8 sText_UsedInstructedMove[] = _("{B_ATK_NAME_WITH_PREFIX} used the move\ninstructed by {B_BUFF1}!");
static const u8 sText_LaserFocusMessage[] = _("{B_ATK_NAME_WITH_PREFIX}\nconcentrated intensely!");
static const u8 sText_GemActivates[] = _("{B_LAST_ITEM} strengthened\n{B_ATK_NAME_WITH_PREFIX}'s power!");
static const u8 sText_BerryDmgReducing[] = _("{B_LAST_ITEM} weakened the damage\nto {B_DEF_NAME_WITH_PREFIX}!");
static const u8 sText_TargetAteItem[] = _("{B_DEF_NAME_WITH_PREFIX} ate its {B_LAST_ITEM}!");
const u8 *const gBattleStringsTable[BATTLESTRINGS_COUNT] =
{
[STRINGID_TARGETATEITEM - 12] = sText_TargetAteItem,
[STRINGID_BERRYDMGREDUCES - 12] = sText_BerryDmgReducing,
[STRINGID_GEMACTIVATES - 12] = sText_GemActivates,
[STRINGID_LASERFOCUS - 12] = sText_LaserFocusMessage,
[STRINGID_THROATCHOPENDS - 12] = sText_ThroatChopEnds,
[STRINGID_PKMNCANTUSEMOVETHROATCHOP - 12] = sText_PkmnCantUseMoveThroatChop,

49
src/battle_script_commands.c
View file

@ -1371,6 +1371,15 @@ static void atk03_ppreduce(void)
gBattlescriptCurrInstr++;
}
// The chance is 1/N for each stage.
#if B_CRIT_CHANCE == GEN_7
static const u8 sCriticalHitChance[] = {24, 8, 2, 1, 1};
#elif B_CRIT_CHANCE == GEN_6
static const u8 sCriticalHitChance[] = {16, 8, 2, 1, 1};
#else
static const u8 sCriticalHitChance[] = {16, 8, 4, 3, 2}; // Gens 2,3,4,5
#endif // B_CRIT_CHANCE
s32 CalcCritChanceStage(u8 battlerAtk, u8 battlerDef, u32 move, bool32 recordAbility)
{
s32 critChance = 0;
@ -1404,23 +1413,14 @@ s32 CalcCritChanceStage(u8 battlerAtk, u8 battlerDef, u32 move, bool32 recordAbi
+ 2 * (holdEffectAtk == HOLD_EFFECT_LUCKY_PUNCH && gBattleMons[gBattlerAttacker].species == SPECIES_CHANSEY)
+ 2 * (holdEffectAtk == HOLD_EFFECT_STICK && gBattleMons[gBattlerAttacker].species == SPECIES_FARFETCHD)
+ (abilityAtk == ABILITY_SUPER_LUCK);
}
if (critChance >= ARRAY_COUNT(sCriticalHitChance))
critChance = ARRAY_COUNT(sCriticalHitChance) - 1;
}
return critChance;
}
// The chance is 1/N for each stage.
#if B_CRIT_CHANCE == GEN_7
static const u8 sCriticalHitChance[] = {24, 8, 2, 1, 1};
#elif B_CRIT_CHANCE == GEN_6
static const u8 sCriticalHitChance[] = {16, 8, 2, 1, 1};
#else
static const u8 sCriticalHitChance[] = {16, 8, 4, 3, 2}; // Gens 2,3,4,5
#endif // B_CRIT_CHANCE
static void atk04_critcalc(void)
{
s32 critChance = CalcCritChanceStage(gBattlerAttacker, gBattlerTarget, gCurrentMove, TRUE);
@ -1516,6 +1516,22 @@ static void atk07_adjustdamage(void)
END:
gBattlescriptCurrInstr++;
// Check gems and damage reducing berries.
if (gSpecialStatuses[gBattlerTarget].berryReduced
&& !(gMoveResultFlags & MOVE_RESULT_NO_EFFECT)
&& gBattleMons[gBattlerTarget].item)
{
BattleScriptPushCursor();
gBattlescriptCurrInstr = BattleScript_BerryReduceDmg;
}
if (gSpecialStatuses[gBattlerAttacker].gemBoost
&& !(gMoveResultFlags & MOVE_RESULT_NO_EFFECT)
&& gBattleMons[gBattlerAttacker].item)
{
BattleScriptPushCursor();
gBattlescriptCurrInstr = BattleScript_GemActivates;
}
}
static void atk08_multihitresultmessage(void)
@ -1927,6 +1943,15 @@ static void atk0F_resultmessage(void)
PrepareStringBattle(stringId, gBattlerAttacker);
gBattlescriptCurrInstr++;
// Print berry reducing message after result message.
if (gSpecialStatuses[gBattlerTarget].berryReduced
&& !(gMoveResultFlags & MOVE_RESULT_NO_EFFECT))
{
gSpecialStatuses[gBattlerTarget].berryReduced = 0;
BattleScriptPushCursor();
gBattlescriptCurrInstr = BattleScript_PrintBerryReduceString;
}
}
static void atk10_printstring(void)
@ -4547,12 +4572,14 @@ static void atk49_moveend(void)
}
gBattleScripting.atk49_state++;
break;
case ATK49_CLEAR_BITS: // Clear bits active just while using a move.
case ATK49_CLEAR_BITS: // Clear bits active while using a move for all targets and all hits.
if (gSpecialStatuses[gBattlerAttacker].instructedChosenTarget)
*(gBattleStruct->moveTarget + gBattlerAttacker) = gSpecialStatuses[gBattlerAttacker].instructedChosenTarget & 0x3;
gProtectStructs[gBattlerAttacker].usesBouncedMove = 0;
gBattleStruct->ateBoost[gBattlerAttacker] = 0;
gStatuses3[gBattlerAttacker] &= ~(STATUS3_ME_FIRST);
gSpecialStatuses[gBattlerAttacker].gemBoost = 0;
gSpecialStatuses[gBattlerTarget].berryReduced = 0;
gBattleScripting.atk49_state++;
break;
case ATK49_COUNT:

22
src/battle_util.c
View file

@ -2395,6 +2395,7 @@ u8 AtkCanceller_UnableToUseMove(void)
u8 AtkCanceller_UnableToUseMove2(void)
{
u8 effect = 0;
do
{
switch (gBattleStruct->atkCancellerTracker)
@ -4969,7 +4970,7 @@ static u16 CalcMoveBasePower(u16 move, u8 battlerAtk, u8 battlerDef)
return basePower;
}
static u32 CalcMoveBasePowerAfterModifiers(u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType)
static u32 CalcMoveBasePowerAfterModifiers(u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType, bool32 updateFlags)
{
u32 i;
u32 holdEffectAtk, holdEffectParamAtk;
@ -5141,6 +5142,10 @@ static u32 CalcMoveBasePowerAfterModifiers(u16 move, u8 battlerAtk, u8 battlerDe
if ((gBattleMons[battlerAtk].species == SPECIES_LATIAS || gBattleMons[battlerAtk].species == SPECIES_LATIOS) && !(gBattleTypeFlags & BATTLE_TYPE_FRONTIER))
MulModifier(&modifier, holdEffectModifier);
break;
case HOLD_EFFECT_GEMS:
if (gSpecialStatuses[battlerAtk].gemBoost && gBattleMons[battlerAtk].item)
MulModifier(&modifier, UQ_4_12(1.0) + sPercentToModifier[gSpecialStatuses[battlerAtk].gemParam]);
break;
case HOLD_EFFECT_BUG_POWER:
case HOLD_EFFECT_STEEL_POWER:
case HOLD_EFFECT_GROUND_POWER:
@ -5485,7 +5490,7 @@ static u32 CalcDefenseStat(u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType,
return ApplyModifier(modifier, defStat);
}
static u32 CalcFinalDmg(u32 dmg, u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType, u16 typeEffectivenessModifier, bool32 isCrit)
static u32 CalcFinalDmg(u32 dmg, u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType, u16 typeEffectivenessModifier, bool32 isCrit, bool32 updateFlags)
{
u32 abilityAtk = GetBattlerAbility(battlerAtk);
u32 abilityDef = GetBattlerAbility(battlerDef);
@ -5601,6 +5606,15 @@ static u32 CalcFinalDmg(u32 dmg, u16 move, u8 battlerAtk, u8 battlerDef, u8 move
switch (GetBattlerHoldEffect(battlerDef, TRUE))
{
// berries reducing dmg
case HOLD_EFFECT_RESIST_BERRY:
if (moveType == GetBattlerHoldEffectParam(battlerDef)
&& (moveType == TYPE_NORMAL || typeEffectivenessModifier >= UQ_4_12(2.0)))
{
MulModifier(&finalModifier, UQ_4_12(0.5));
if (updateFlags)
gSpecialStatuses[battlerDef].berryReduced = 1;
}
break;
}
if (gBattleMoves[move].flags & FLAG_DMG_MINIMIZE && gStatuses3[battlerDef] & STATUS3_MINIMIZED)
@ -5631,7 +5645,7 @@ s32 CalculateMoveDamage(u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType, s32
if (fixedBasePower)
gBattleMovePower = fixedBasePower;
else
gBattleMovePower = CalcMoveBasePowerAfterModifiers(move, battlerAtk, battlerDef, moveType);
gBattleMovePower = CalcMoveBasePowerAfterModifiers(move, battlerAtk, battlerDef, moveType, updateFlags);
// long dmg basic formula
dmg = ((gBattleMons[battlerAtk].level * 2) / 5) + 2;
@ -5641,7 +5655,7 @@ s32 CalculateMoveDamage(u16 move, u8 battlerAtk, u8 battlerDef, u8 moveType, s32
dmg = (dmg / 50) + 2;
// Calculate final modifiers.
dmg = CalcFinalDmg(dmg, move, battlerAtk, battlerDef, moveType, typeEffectivenessModifier, isCrit);
dmg = CalcFinalDmg(dmg, move, battlerAtk, battlerDef, moveType, typeEffectivenessModifier, isCrit, updateFlags);
// Add a random factor.
if (randomFactor)