Merge branch 'battle_engine' of https://github.com/rh-hideout/pokeemerald-expansion into ai

asm/macros/battle_script.inc

@@ -1756,6 +1756,10 @@
 	.4byte \ptr
 	.endm
 
+	.macro destroyabilitypopup
+	various BS_ABILITY_BATTLER, VARIOUS_DESTROY_ABILITY_POPUP
+	.endm
+	
 @ helpful macros
 	.macro setstatchanger stat:req, stages:req, down:req
 	setbyte sSTATCHANGER \stat | \stages << 3 | \down << 7

data/battle_anim_scripts.s

@@ -3,6 +3,7 @@
 #include "constants/rgb.h"
 #include "constants/songs.h"
 #include "constants/moves.h"
+#include "constants/pokemon.h"
 	.include "asm/macros.inc"
 	.include "asm/macros/battle_anim_script.inc"
 	.include "constants/constants.inc"
@@ -2799,28 +2800,42 @@ Move_FIRE_FANG:
 	end
 
 Move_SHADOW_SNEAK:
-	loadspritegfx ANIM_TAG_LICK
+	loadspritegfx ANIM_TAG_IMPACT
-	setalpha 0, 16
+	loadspritegfx ANIM_TAG_WHITE_SHADOW @Destiny Bond
-	delay 1
+	loadspritegfx ANIM_TAG_QUICK_GUARD_HAND @Black Colour
-	createvisualtask AnimTask_InitMementoShadow, 2
+	loadspritegfx ANIM_TAG_POISON_BUBBLE @Poison
-	delay 1
+	loadspritegfx ANIM_TAG_HANDS_AND_FEET
-	createvisualtask AnimTask_MoveAttackerMementoShadow, 5
+	monbg ANIM_ATTACKER
-	playsewithpan SE_M_PSYBEAM, SOUND_PAN_ATTACKER
+	launchtask AnimTask_BlendBattleAnimPal 0xa 0x5 ANIM_PAL_BG 0x1 0x0 0x7 0x0000
-	delay 48
-	playsewithpan SE_M_PSYBEAM2, SOUND_PAN_ATTACKER
 	waitforvisualfinish
-	createvisualtask sub_8114470, 2
+	playsewithpan SE_M_FAINT_ATTACK, SOUND_PAN_ATTACKER
-	setalpha 0, 16
+	launchtask AnimTask_TranslateMonEllipticalRespectSide 0x2 0x5 0x0 0x12 0x6 0x1 0x3
-	delay 1
+	launchtask AnimTask_AttackerFadeToInvisible 0x2 0x1 0x1
-	playsewithpan SE_M_LICK, SOUND_PAN_TARGET
+	waitforvisualfinish
-	createsprite gLickSpriteTemplate, ANIM_TARGET, 2, 0, 0
+	clearmonbg ANIM_ATTACKER
-	createvisualtask AnimTask_ShakeMon2, 2, ANIM_TARGET, 1, 0, 16, 1
+	invisible ANIM_ATTACKER
+	delay 0x1
+	launchtask AnimTask_DestinyBondWhiteShadow 0x5 0x2 0x0 0x30
+	delay 0x30
+	launchtask AnimTask_BlendColorCycle 0x2 0x6 ANIM_PAL_DEF 0x2 0x2 0x0 0xF 0x0
+	createsprite gShadowSneakImpactSpriteTemplate, ANIM_TARGET, 2, 0xfff6, 0xfff6, 0x0
+	call ShadowSneakMovement
+	createsprite gShadowSneakImpactSpriteTemplate, ANIM_TARGET, 2, 0xa, 0x14, 0x0
+	call ShadowSneakMovement
+	createsprite gShadowSneakImpactSpriteTemplate, ANIM_TARGET, 2, 0xfffb, 0xa, 0x0
+	call ShadowSneakMovement
+	createsprite gShadowSneakImpactSpriteTemplate, ANIM_TARGET, 2, 0x11, 0xfff4, 0x0
+	call ShadowSneakMovement
+	waitforvisualfinish
+	visible ANIM_ATTACKER
+	launchtask AnimTask_BlendBattleAnimPal 0xa 0x5 ANIM_PAL_BG 0x1 0x7 0x0 0x0000
 	waitforvisualfinish
-	clearmonbg_23 ANIM_TARGET
-	delay 1
-	blendoff
-	delay 1
 	end
+ShadowSneakMovement:
+	playsewithpan SE_M_DOUBLE_SLAP, SOUND_PAN_TARGET
+	launchtask AnimTask_ShakeMon 0x2 0x5 ANIM_TARGET 0x3 0x0 0x6 0x1
+	delay 0x4
+	return
 
 Move_MUD_BOMB:
 	loadspritegfx ANIM_TAG_MUD_SAND
@@ -6745,10 +6760,10 @@ Move_SEARING_SHOT:
 
 Move_TECHNO_BLAST:
 	launchtask AnimTask_TechnoBlast 0x5 0x0
-	jumpargeq 0x0, 10, TechnoBlastFire
+	jumpargeq 0x0, TYPE_FIRE, TechnoBlastFire
-	jumpargeq 0x0, 11, TechnoBlastWater
+	jumpargeq 0x0, TYPE_WATER, TechnoBlastWater
-	jumpargeq 0x0, 13, TechnoBlastElectric
+	jumpargeq 0x0, TYPE_ELECTRIC, TechnoBlastElectric
-	jumpargeq 0x0, 15, TechnoBlastIce
+	jumpargeq 0x0, TYPE_ICE, TechnoBlastIce
 TechnoBlastNormal:
 	loadspritegfx ANIM_TAG_CIRCLE_OF_LIGHT @charge animation
 	loadspritegfx ANIM_TAG_ORBS @circles
@@ -6884,7 +6899,7 @@ TechnoBlastElectric:
 	launchtemplate gTechnoBlastYellowSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x0 0x28 0x0
 	launchtemplate gTechnoBlastYellowSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x40 0x28 0x1
 	launchtemplate gTechnoBlastYellowSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x80 0x28 0x0
-	launchtemplate gTechnoBlastYellowSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e SOUND_PAN_ATTACKER 0x28 0x2
+	launchtemplate gTechnoBlastYellowSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x0 0x28 0x2
 	launchtemplate gTechnoBlastYellowSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0x20 0x28 0x0
 	launchtemplate gTechnoBlastYellowSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0x60 0x28 0x1
 	launchtemplate gTechnoBlastYellowSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0xa0 0x28 0x0
@@ -6893,20 +6908,20 @@ TechnoBlastElectric:
 	playsewithpan SE_M_EMBER, SOUND_PAN_ATTACKER
 	launchtask AnimTask_ShakeMon2 0x2 0x5 0x1 0x4 0x0 0x5 0x1
 	launchtemplate gTechnoBlastYellowSmokeTemplate 0x82, 0x4, 0x8 0x8 0x1 0x0
-	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0x5 0x0 0x5 0x0, ANIM_TARGET
+	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0x5 0x0 0x5 0x0
-	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xfffb 0xa 0x5 0x1, ANIM_TARGET
+	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xfffb 0xa 0x5 0x1
 	delay 0x2
 	launchtemplate gTechnoBlastYellowSmokeTemplate 0x82, 0x4, 0xfff8 0xfff8 0x1 0x0
-	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xf 0x14 0x5 0x2, ANIM_TARGET
+	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xf 0x14 0x5 0x2
-	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xfff1 0xfff6 0x5 0x0, ANIM_TARGET
+	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xfff1 0xfff6 0x5 0x0
 	delay 0x2
 	launchtemplate gTechnoBlastYellowSmokeTemplate 0x82, 0x4, 0x8 0xfff8 0x1 0x0
-	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0x19 0x0 0x5 0x1, ANIM_TARGET
+	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0x19 0x0 0x5 0x1
-	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xfff8 0x8 0x5 0x2, ANIM_TARGET
+	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xfff8 0x8 0x5 0x2
 	delay 0x2
 	launchtemplate gTechnoBlastYellowSmokeTemplate 0x82, 0x4, 0xfff8 0x8 0x1 0x0
-	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0x2 0xfff8 0x5 0x0, ANIM_TARGET
+	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0x2 0xfff8 0x5 0x0
-	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xffec 0xf 0x5 0x1, ANIM_TARGET
+	launchtemplate gElectricitySpriteTemplate 0x82, 0x4, 0xffec 0xf 0x5 0x1
 	waitforvisualfinish
 	launchtask AnimTask_BlendBattleAnimPal 0xa 0x5 ANIM_PAL_BG 0x1 0xC 0x0 0x0
 	waitforvisualfinish
@@ -7018,7 +7033,7 @@ TechnoBlastWater:
 	launchtemplate gTechnoBlastBlueSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x0 0x28 0x0
 	launchtemplate gTechnoBlastBlueSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x40 0x28 0x1
 	launchtemplate gTechnoBlastBlueSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x80 0x28 0x0
-	launchtemplate gTechnoBlastBlueSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e SOUND_PAN_ATTACKER 0x28 0x2
+	launchtemplate gTechnoBlastBlueSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x0 0x28 0x2
 	launchtemplate gTechnoBlastBlueSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0x20 0x28 0x0
 	launchtemplate gTechnoBlastBlueSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0x60 0x28 0x1
 	launchtemplate gTechnoBlastBlueSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0xa0 0x28 0x0
@@ -7071,7 +7086,7 @@ TechnoBlastFire:
 	launchtemplate gTechnoBlastRedSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x0 0x28 0x0
 	launchtemplate gTechnoBlastRedSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x40 0x28 0x1
 	launchtemplate gTechnoBlastRedSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x80 0x28 0x0
-	launchtemplate gTechnoBlastRedSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e SOUND_PAN_ATTACKER 0x28 0x2
+	launchtemplate gTechnoBlastRedSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x0 0x28 0x2
 	launchtemplate gTechnoBlastRedSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0x20 0x28 0x0
 	launchtemplate gTechnoBlastRedSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0x60 0x28 0x1
 	launchtemplate gTechnoBlastRedSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0xa0 0x28 0x0
@@ -7080,13 +7095,13 @@ TechnoBlastFire:
 	playsewithpan SE_M_EMBER, SOUND_PAN_ATTACKER
 	launchtask AnimTask_ShakeMon2 0x2 0x5 0x1 0x4 0x0 0x5 0x1
 	launchtemplate gTechnoBlastRedSmokeTemplate 0x82, 0x4, 0x8 0x8 0x1 0x0
-	launchtemplate gFireSpreadSpriteTemplate 0x81 0x5 0x0 0xa SOUND_PAN_ATTACKER 0xb0 0x28
+	createsprite gFireSpreadSpriteTemplate, ANIM_TARGET, 1, 0, 10, 192, 176, 40
-	launchtemplate gFireSpreadSpriteTemplate 0x81 0x5 0x0 0xa 0xff40 0xf0 0x28
+	createsprite gFireSpreadSpriteTemplate, ANIM_TARGET, 1, 0, 10, -192, 240, 40
-	launchtemplate gFireSpreadSpriteTemplate 0x81 0x5 0x0 0xa SOUND_PAN_ATTACKER 0xff60 0x28
+	createsprite gFireSpreadSpriteTemplate, ANIM_TARGET, 1, 0, 10, 192, -160, 40
-	launchtemplate gFireSpreadSpriteTemplate 0x81 0x5 0x0 0xa 0xff40 0xff90 0x28
+	createsprite gFireSpreadSpriteTemplate, ANIM_TARGET, 1, 0, 10, -192, -112, 40
-	launchtemplate gFireSpreadSpriteTemplate 0x81 0x5 0x0 0xa 0xa0 0x30 0x28
+	createsprite gFireSpreadSpriteTemplate, ANIM_TARGET, 1, 0, 10, 160, 48, 40
-	launchtemplate gFireSpreadSpriteTemplate 0x81 0x5 0x0 0xa 0xff20 0xffe0 0x28
+	createsprite gFireSpreadSpriteTemplate, ANIM_TARGET, 1, 0, 10, -224, -32, 40
-	launchtemplate gFireSpreadSpriteTemplate 0x81 0x5 0x0 0xa 0x70 0xff80 0x28
+	createsprite gFireSpreadSpriteTemplate, ANIM_TARGET, 1, 0, 10, 112, -128, 40
 	delay 0x2
 	launchtemplate gTechnoBlastRedSmokeTemplate 0x82, 0x4, 0xfff8 0xfff8 0x1 0x0
 	delay 0x2
@@ -7155,7 +7170,7 @@ TechnoBlastIce:
 	launchtemplate gTechnoBlastIceSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x0 0x28 0x0
 	launchtemplate gTechnoBlastIceSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x40 0x28 0x1
 	launchtemplate gTechnoBlastIceSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x80 0x28 0x0
-	launchtemplate gTechnoBlastIceSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e SOUND_PAN_ATTACKER 0x28 0x2
+	launchtemplate gTechnoBlastIceSparkTemplate 0x84 0x7 0xa 0x0 0x10 0x1e 0x0 0x28 0x2
 	launchtemplate gTechnoBlastIceSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0x20 0x28 0x0
 	launchtemplate gTechnoBlastIceSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0x60 0x28 0x1
 	launchtemplate gTechnoBlastIceSparkTemplate 0x84 0x7 0xa 0x0 0x8 0x1e 0xa0 0x28 0x0
@@ -24428,4 +24443,3 @@ Special_CriticalCaptureBallThrow:
 	createvisualtask AnimTask_IsBallBlockedByTrainer, 2
 	jumpreteq -1, BallThrowTrainerBlock
 	goto BallThrowEnd
-

include/battle.h

@@ -550,6 +550,7 @@ struct BattleStruct
     u8 savedBattlerTarget;
     bool8 ateBoost[MAX_BATTLERS_COUNT];
     u8 activeAbilityPopUps; // as bits for each battler
+    u8 abilityPopUpSpriteIds[MAX_BATTLERS_COUNT][2];    // two per battler
     bool8 throwingPokeBall;
     struct MegaEvolutionData mega;
     const u8 *trainerSlideMsg;
@@ -641,6 +642,7 @@ struct BattleScripting
     u16 moveEffect;
     u16 multihitMoveEffect;
     u8 illusionNickHack; // To properly display nick in STRINGID_ENEMYABOUTTOSWITCHPKMN.
+    bool8 fixedPopup;   // force ability popup to stick until manually called back
 };
 
 // rom_80A5C6C

include/battle_interface.h

@@ -92,5 +92,6 @@ s32 MoveBattleBar(u8 battler, u8 healthboxSpriteId, u8 whichBar, u8 arg3);
 u8 GetScaledHPFraction(s16 hp, s16 maxhp, u8 scale);
 u8 GetHPBarLevel(s16 hp, s16 maxhp);
 void CreateAbilityPopUp(u8 battlerId, u32 ability, bool32 isDoubleBattle);
+void DestroyAbilityPopUp(u8 battlerId);
 
 #endif // GUARD_BATTLE_INTERFACE_H

include/constants/battle_config.h

@@ -109,11 +109,13 @@
 #define B_DISABLE_TURNS             GEN_6 // Disable's turns. See Cmd_disablelastusedattack.
 #define B_INCINERATE_GEMS           GEN_6 // In Gen6+, Incinerate can destroy Gems.
 #define B_MINIMIZE_DMG_ACC          GEN_6 // In Gen6+, moves that causes double damage to minimized Pokémon will also skip accuracy checks.
+#define B_PP_REDUCED_BY_SPITE       GEN_6 // In Gen4+, Spite reduces the foe's last move's PP by 4, instead of 2 to 5.
+#define B_CAN_SPITE_FAIL            GEN_6 // In Gen4+, Spite can no longer fail if the foe's last move only has 1 remaining PP.
 
 // Ability settings
 #define B_ABILITY_WEATHER           GEN_6 // In Gen5+, weather caused by abilities lasts the same amount of turns as induced from a move. Before, they lasted till the battle's end or weather change by a move.
 #define B_GALE_WINGS                GEN_6 // In Gen7+ requires full HP to trigger.
-#define B_STANCE_CHANGE_FAIL        GEN_7 // In Gen7+, Aegislash's form change does not happen, if the Pokémon cannot use a move, because of confusion, paralysis, etc. In gen6, the form change occurs despite not being able to move.
+#define B_STANCE_CHANGE_FAIL        GEN_7 // In Gen7+, Stance Change fails if the Pokémon is unable to use a move because of confusion, paralysis, etc. In Gen6, it doesn't.
 #define B_GHOSTS_ESCAPE             GEN_6 // In Gen6+, ghosts can escape even when blocked by abilities such as Shadow Tag.
 #define B_MOODY_ACC_EVASION         GEN_6 // In Gen8+, Moody CANNOT raise Accuray and Evasion any more.
 #define B_FLASH_FIRE_FROZEN         GEN_6 // In Gen5+, Flash Fire can trigger even when frozen, when it couldn't before.

include/constants/battle_script_commands.h

@@ -35,6 +35,7 @@
 #define sMOVE_EFFECT gBattleScripting + 0x2E
 #define sMULTIHIT_EFFECT gBattleScripting + 0x30
 #define sILLUSION_NICK_HACK gBattleScripting + 0x32
+#define sFIXED_ABILITY_POPUP gBattleScripting + 0x33
 
 #define cMULTISTRING_CHOOSER gBattleCommunication + 5
 
@@ -165,6 +166,7 @@
 #define VARIOUS_SET_LAST_USED_ITEM              99
 #define VARIOUS_PARALYZE_TYPE_IMMUNITY          100
 #define VARIOUS_JUMP_IF_ABSENT                  101
+#define VARIOUS_DESTROY_ABILITY_POPUP           102
 
 // Cmd_manipulatedamage
 #define DMG_CHANGE_SIGN            0

src/battle_anim_new.c

@@ -14,6 +14,7 @@
 #include "battle_scripts.h"
 #include "battle_controllers.h"
 #include "constants/moves.h"
+#include "constants/hold_effects.h"
 
 //// function declarations
 static void SpriteCB_SpriteToCentreOfSide(struct Sprite* sprite);
@@ -66,6 +67,18 @@ static const union AffineAnimCmd sSquishTargetAffineAnimCmds[] =
 };
 
 //// GEN 4
+// shadow sneak
+const struct SpriteTemplate gShadowSneakImpactSpriteTemplate = 
+{
+    .tileTag = ANIM_TAG_IMPACT,
+    .paletteTag = ANIM_TAG_HANDS_AND_FEET,
+    .oam = &gOamData_AffineNormal_ObjBlend_32x32,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gAffineAnims_IceCrystalHit,
+    .callback = AnimIceEffectParticle
+};
+
 // power trick
 const struct SpriteTemplate gPowerTrickSpriteTemplate = 
 {
@@ -5001,8 +5014,9 @@ void AnimTask_PurpleFlamesOnTarget(u8 taskId)
 
 void AnimTask_TechnoBlast(u8 taskId)
 {
-    //gBattleAnimArgs[0] = gItems[GetBattlerPartyData(gBattleAnimAttacker).item].holdEffectParam;
+    if (ItemId_GetHoldEffect(gBattleMons[gBattleAnimAttacker].item) == HOLD_EFFECT_DRIVE)
-    gBattleAnimArgs[0] = ItemId_GetHoldEffectParam(gBattleMons[gBattleAnimAttacker].item);
+        gBattleAnimArgs[0] = ItemId_GetSecondaryId(gBattleMons[gBattleAnimAttacker].item);
+    else
+        gBattleAnimArgs[0] = 0;
     DestroyAnimVisualTask(taskId);
 }
-

src/battle_controller_player_partner.c

@@ -1526,7 +1526,10 @@ static void PlayerPartnerHandleChooseMove(void)
             gBattlerTarget = GetBattlerAtPosition(B_POSITION_OPPONENT_RIGHT);
     }
 
-    BtlController_EmitTwoReturnValues(1, 10, chosenMoveId | (gBattlerTarget << 8));
+    if (CanMegaEvolve(gActiveBattler)) // If partner can mega evolve, do it.
+        BtlController_EmitTwoReturnValues(1, 10, (chosenMoveId) | (RET_MEGA_EVOLUTION) | (gBattlerTarget << 8));
+    else
+        BtlController_EmitTwoReturnValues(1, 10, (chosenMoveId) | (gBattlerTarget << 8));
     PlayerPartnerBufferExecCompleted();
 }
 

src/battle_interface.c

@@ -3063,6 +3063,9 @@ void CreateAbilityPopUp(u8 battlerId, u32 ability, bool32 isDoubleBattle)
         gSprites[spriteId2].tRightToLeft = FALSE;
     }
     
+    gBattleStruct->abilityPopUpSpriteIds[gBattleAnimAttacker][0] = spriteId1;
+    gBattleStruct->abilityPopUpSpriteIds[gBattleAnimAttacker][1] = spriteId2;
+
     taskId = CreateTask(Task_FreeAbilityPopUpGfx, 5);
     gTasks[taskId].tSpriteId1 = spriteId1;
     gTasks[taskId].tSpriteId2 = spriteId2;
@@ -3110,11 +3113,19 @@ static void SpriteCb_AbilityPopUp(struct Sprite *sprite)
         }
         else
         {
+            if (!gBattleScripting.fixedPopup)
                 sprite->tFrames--;
         }
     }
 }
 
+void DestroyAbilityPopUp(u8 battlerId)
+{
+    gSprites[gBattleStruct->abilityPopUpSpriteIds[battlerId][0]].tFrames = 0;
+    gSprites[gBattleStruct->abilityPopUpSpriteIds[battlerId][1]].tFrames = 0;
+    gBattleScripting.fixedPopup = FALSE;
+}
+
 static void Task_FreeAbilityPopUpGfx(u8 taskId)
 {
     if (!gSprites[gTasks[taskId].tSpriteId1].inUse

src/battle_script_commands.c

@@ -8269,6 +8269,9 @@ static void Cmd_various(void)
             gBattlescriptCurrInstr += 7;
         }
         return;
+    case VARIOUS_DESTROY_ABILITY_POPUP:
+        DestroyAbilityPopUp(gActiveBattler);
+        break;
     }
 
     gBattlescriptCurrInstr += 3;
@@ -10161,9 +10164,18 @@ static void Cmd_tryspiteppreduce(void)
                 break;
         }
 
+    #if B_CAN_SPITE_FAIL <= GEN_3
         if (i != MAX_MON_MOVES && gBattleMons[gBattlerTarget].pp[i] > 1)
+    #else
+        if (i != MAX_MON_MOVES && gBattleMons[gBattlerTarget].pp[i] != 0)
+    #endif
         {
+        #if B_PP_REDUCED_BY_SPITE <= GEN_3
             s32 ppToDeduct = (Random() & 3) + 2;
+        #else
+            s32 ppToDeduct = 4;
+        #endif
+
             if (gBattleMons[gBattlerTarget].pp[i] < ppToDeduct)
                 ppToDeduct = gBattleMons[gBattlerTarget].pp[i];