move some pokemon data to c

9 files changed, 126 insertions, 70 deletions

diff --git a/src/battle_controller_link_opponent.c b/src/battle_controller_link_opponent.c
index cb510bb5b..d4cdb7968 100644
--- a/src/battle_controller_link_opponent.c
+++ b/src/battle_controller_link_opponent.c
@@ -58,7 +58,7 @@ extern u16 gTrainerBattleOpponent_B;
 
 extern const struct CompressedSpritePalette gTrainerFrontPicPaletteTable[];
 extern const struct BattleMove gBattleMoves[];
-extern const u8 gUnknown_0831F578[];
+extern const u8 gFacilityClassToPicIndex[];
 
 extern void sub_8172EF0(u8 bank, struct Pokemon *mon);
 extern void sub_806A068(u16, u8);
@@ -1280,17 +1280,17 @@ static void LinkOpponentHandleDrawTrainerPic(void)
             || (gLinkPlayers[GetBankMultiplayerId(gActiveBank)].version & 0xFF) == VERSION_LEAF_GREEN)
             {
                 if (gLinkPlayers[GetBankMultiplayerId(gActiveBank)].gender != 0)
-                    trainerPicId = gUnknown_0831F578[0x4F];
+                    trainerPicId = gFacilityClassToPicIndex[0x4F];
                 else
-                    trainerPicId = gUnknown_0831F578[0x4E];
+                    trainerPicId = gFacilityClassToPicIndex[0x4E];
             }
             else if ((gLinkPlayers[GetBankMultiplayerId(gActiveBank)].version & 0xFF) == VERSION_RUBY
                      || (gLinkPlayers[GetBankMultiplayerId(gActiveBank)].version & 0xFF) == VERSION_SAPPHIRE)
             {
                 if (gLinkPlayers[GetBankMultiplayerId(gActiveBank)].gender != 0)
-                    trainerPicId = gUnknown_0831F578[0x51];
+                    trainerPicId = gFacilityClassToPicIndex[0x51];
                 else
-                    trainerPicId = gUnknown_0831F578[0x50];
+                    trainerPicId = gFacilityClassToPicIndex[0x50];
             }
             else
             {
@@ -1309,17 +1309,17 @@ static void LinkOpponentHandleDrawTrainerPic(void)
                  || (gLinkPlayers[GetMultiplayerId() ^ BIT_SIDE].version & 0xFF) == VERSION_LEAF_GREEN)
         {
             if (gLinkPlayers[GetMultiplayerId() ^ BIT_SIDE].gender != 0)
-                trainerPicId = gUnknown_0831F578[0x4F];
+                trainerPicId = gFacilityClassToPicIndex[0x4F];
             else
-                trainerPicId = gUnknown_0831F578[0x4E];
+                trainerPicId = gFacilityClassToPicIndex[0x4E];
         }
         else if ((gLinkPlayers[GetMultiplayerId() ^ BIT_SIDE].version & 0xFF) == VERSION_RUBY
                  || (gLinkPlayers[GetMultiplayerId() ^ BIT_SIDE].version & 0xFF) == VERSION_SAPPHIRE)
         {
             if (gLinkPlayers[GetMultiplayerId() ^ BIT_SIDE].gender != 0)
-                trainerPicId = gUnknown_0831F578[0x51];
+                trainerPicId = gFacilityClassToPicIndex[0x51];
             else
-                trainerPicId = gUnknown_0831F578[0x50];
+                trainerPicId = gFacilityClassToPicIndex[0x50];
         }
         else
         {
diff --git a/src/battle_dome_cards.c b/src/battle_dome_cards.c
index d549856f2..076a4d342 100644
--- a/src/battle_dome_cards.c
+++ b/src/battle_dome_cards.c
@@ -19,7 +19,7 @@ extern const union AffineAnimCmd *const gUnknown_082FF694[];
 extern const union AnimCmd *const gUnknown_082FF70C[];
 extern const union AnimCmd *const *const gMonAnimationsSpriteAnimsPtrTable[NUM_SPECIES];
 extern const union AnimCmd *const *const gUnknown_0830536C[];
-extern const u8 gUnknown_0831F578[];
+extern const u8 gFacilityClassToPicIndex[];
 
 // Static type declarations
 
@@ -421,9 +421,9 @@ u8 sub_818D97C(u8 a0, u8 a1)
         switch (a0)
         {
             default:
-                return gUnknown_0831F578[0x3F];
+                return gFacilityClassToPicIndex[0x3F];
             case 0:
-                return gUnknown_0831F578[0x3C];
+                return gFacilityClassToPicIndex[0x3C];
         }
     }
     return a0;
diff --git a/src/battle_script_commands.c b/src/battle_script_commands.c
index c7976fc2a..b4cdcc61b 100644
--- a/src/battle_script_commands.c
+++ b/src/battle_script_commands.c
@@ -956,11 +956,11 @@ static const u16 sRarePickupItems[] =
 	ITEM_FULL_RESTORE,
 	ITEM_ETHER,
 	ITEM_WHITE_HERB,
-	ITEM_TM44,
+	ITEM_TM44_REST,
 	ITEM_ELIXIR,
-	ITEM_TM01,
+	ITEM_TM01_FOCUS_PUNCH,
 	ITEM_LEFTOVERS,
-	ITEM_TM26,
+	ITEM_TM26_EARTHQUAKE,
 };
 
 static const u8 sPickupProbabilities[] =
diff --git a/src/daycare.c b/src/daycare.c
index 59ee562bd..346241a42 100644
--- a/src/daycare.c
+++ b/src/daycare.c
@@ -413,7 +413,7 @@ static u16 GetEggSpecies(u16 species)
         {
             for (k = 0; k < EVOS_PER_MON; k++)
             {
-                if (gEvolutionTable[j].evolutions[k].targetSpecies == species)
+                if (gEvolutionTable[j][k].targetSpecies == species)
                 {
                     species = j;
                     found = TRUE;
@@ -694,7 +694,7 @@ static void BuildEggMoveset(struct Pokemon *egg, struct BoxPokemon *father, stru
         {
             for (j = 0; j < NUM_TECHNICAL_MACHINES + NUM_HIDDEN_MACHINES; j++)
             {
-                if (sHatchedEggFatherMoves[i] == ItemIdToBattleMoveId(ITEM_TM01 + j) && CanMonLearnTMHM(egg, j))
+                if (sHatchedEggFatherMoves[i] == ItemIdToBattleMoveId(ITEM_TM01_FOCUS_PUNCH + j) && CanMonLearnTMHM(egg, j))
                 {
                     if (GiveMoveToMon(egg, sHatchedEggFatherMoves[i]) == 0xffff)
                         DeleteFirstMoveAndGiveMoveToMon(egg, sHatchedEggFatherMoves[i]);
diff --git a/src/evolution_scene.c b/src/evolution_scene.c
index cbd37be52..ec99fb030 100644
--- a/src/evolution_scene.c
+++ b/src/evolution_scene.c
@@ -113,7 +113,7 @@ static const u16 sUnknown_085B5884[] = INCBIN_U16("graphics/evolution_scene/tran
 
 static const u8 Text_ShedinjaJapaneseName[] = _("ヌケニン");
 
-static const u8 sUnknown_085B58C9[][4] = 
+static const u8 sUnknown_085B58C9[][4] =
 {
     { 0x00, 0x0C, 0x01, 0x06 },
     { 0x0D, 0x24, 0x05, 0x02 },
@@ -575,16 +575,16 @@ static void CB2_TradeEvolutionSceneUpdate(void)
 static void CreateShedinja(u16 preEvoSpecies, struct Pokemon* mon)
 {
     u32 data = 0;
-    if (gEvolutionTable[preEvoSpecies].evolutions[0].method == EVO_LEVEL_NINJASK && gPlayerPartyCount < 6)
+    if (gEvolutionTable[preEvoSpecies][0].method == EVO_LEVEL_NINJASK && gPlayerPartyCount < 6)
     {
         s32 i;
-        struct Pokemon* Shedinja = &gPlayerParty[gPlayerPartyCount];
-        const struct EvolutionData* evoTable;
-        const struct EvolutionData* evos;
+        struct Pokemon* shedinja = &gPlayerParty[gPlayerPartyCount];
+        const struct Evolution *evos;
+        const struct Evolution *evos2;
 
         CopyMon(&gPlayerParty[gPlayerPartyCount], mon, sizeof(struct Pokemon));
-        SetMonData(&gPlayerParty[gPlayerPartyCount], MON_DATA_SPECIES, (&gEvolutionTable[preEvoSpecies].evolutions[1].targetSpecies));
-        SetMonData(&gPlayerParty[gPlayerPartyCount], MON_DATA_NICKNAME, (gSpeciesNames[gEvolutionTable[preEvoSpecies].evolutions[1].targetSpecies]));
+        SetMonData(&gPlayerParty[gPlayerPartyCount], MON_DATA_SPECIES, (&gEvolutionTable[preEvoSpecies][1].targetSpecies));
+        SetMonData(&gPlayerParty[gPlayerPartyCount], MON_DATA_NICKNAME, (gSpeciesNames[gEvolutionTable[preEvoSpecies][1].targetSpecies]));
         SetMonData(&gPlayerParty[gPlayerPartyCount], MON_DATA_HELD_ITEM, (&data));
         SetMonData(&gPlayerParty[gPlayerPartyCount], MON_DATA_MARKINGS, (&data));
         SetMonData(&gPlayerParty[gPlayerPartyCount], MON_DATA_10, (&data));
@@ -602,15 +602,16 @@ static void CreateShedinja(u16 preEvoSpecies, struct Pokemon* mon)
         CalculatePlayerPartyCount();
 
         // can't match it otherwise, ehh
-        evoTable = gEvolutionTable;
-        evos = evoTable + preEvoSpecies;
-        GetSetPokedexFlag(SpeciesToNationalPokedexNum(evos->evolutions[1].targetSpecies), FLAG_SET_SEEN);
-        GetSetPokedexFlag(SpeciesToNationalPokedexNum(evos->evolutions[1].targetSpecies), FLAG_SET_CAUGHT);
+        evos2 = gEvolutionTable[0];
+        evos = evos2 + EVOS_PER_MON * preEvoSpecies;
 
-        if (GetMonData(Shedinja, MON_DATA_SPECIES) == SPECIES_SHEDINJA
-            && GetMonData(Shedinja, MON_DATA_LANGUAGE) == LANGUAGE_JAPANESE
+        GetSetPokedexFlag(SpeciesToNationalPokedexNum(evos[1].targetSpecies), FLAG_SET_SEEN);
+        GetSetPokedexFlag(SpeciesToNationalPokedexNum(evos[1].targetSpecies), FLAG_SET_CAUGHT);
+
+        if (GetMonData(shedinja, MON_DATA_SPECIES) == SPECIES_SHEDINJA
+            && GetMonData(shedinja, MON_DATA_LANGUAGE) == LANGUAGE_JAPANESE
             && GetMonData(mon, MON_DATA_SPECIES) == SPECIES_NINJASK)
-                SetMonData(Shedinja, MON_DATA_NICKNAME, Text_ShedinjaJapaneseName);
+                SetMonData(shedinja, MON_DATA_NICKNAME, Text_ShedinjaJapaneseName);
     }
 }
 
diff --git a/src/item_use.c b/src/item_use.c
index 8fe705a50..81a9fadf4 100755
--- a/src/item_use.c
+++ b/src/item_use.c
@@ -379,12 +379,12 @@ bool8 ItemfinderCheckForHiddenItems(struct MapEvents *events, u8 taskId)
             newDistanceX = distanceX - x;
             distanceY = (u16)events->bgEvents[i].y + 7;
             newDistanceY = distanceY - y;
-            
+
             if ((u16)(newDistanceX + 7) < 15 && (newDistanceY >= -5) && (newDistanceY < 6))
                 sub_80FD8E0(taskId, newDistanceX, newDistanceY);
         }
     }
-    
+
     sub_80FD7C8(taskId);
     if (gTasks[taskId].data[2] == TRUE)
         return TRUE;
@@ -929,7 +929,7 @@ void ItemUseOutOfBattle_RareCandy(u8 taskId)
 
 void ItemUseOutOfBattle_TMHM(u8 taskId)
 {
-    if (gSpecialVar_ItemId >= ITEM_HM01)
+    if (gSpecialVar_ItemId >= ITEM_HM01_CUT)
         DisplayItemMessage(taskId, 1, gText_BootedUpHM, sub_80FDF90); // HM
     else
         DisplayItemMessage(taskId, 1, gText_BootedUpTM, sub_80FDF90); // TM
@@ -992,7 +992,7 @@ void ItemUseOutOfBattle_Repel(u8 taskId)
 void sub_80FE124(u8 taskId)
 {
     s16* data = gTasks[taskId].data;
-    
+
     if (++data[8] > 7)
     {
         data[8] = 0;
diff --git a/src/pokemon_1.c b/src/pokemon_1.c
index 98a35454f..26d66162f 100644
--- a/src/pokemon_1.c
+++ b/src/pokemon_1.c
@@ -2,7 +2,11 @@
 #include "pokemon.h"
 #include "random.h"
 #include "main.h"
+#include "constants/species.h"
+#include "constants/abilities.h"
 #include "constants/items.h"
+#include "constants/trainers.h"
+#include "constants/moves.h"
 #include "string_util.h"
 #include "text.h"
 
@@ -14,6 +18,57 @@
 
 extern u8 sav1_map_get_name(void);
 
+// const rom data
+const struct SpindaSpot gSpindaSpotGraphics[] =
+{
+    {16, 7, INCBIN_U16("graphics/spinda_spots/spot_0.bin")},
+    {40, 8, INCBIN_U16("graphics/spinda_spots/spot_1.bin")},
+    {22, 25, INCBIN_U16("graphics/spinda_spots/spot_2.bin")},
+    {34, 26, INCBIN_U16("graphics/spinda_spots/spot_3.bin")}
+};
+
+#include "data/pokemon/item_effects.h"
+
+const s8 gNatureStatTable[][5] =
+{
+    // Atk Def Spd Sp.Atk Sp.Def
+    {    0,  0,  0,     0,     0}, // Hardy
+    {   +1, -1,  0,     0,     0}, // Lonely
+    {   +1,  0, -1,     0,     0}, // Brave
+    {   +1,  0,  0,    -1,     0}, // Adamant
+    {   +1,  0,  0,     0,    -1}, // Naughty
+    {   -1, +1,  0,     0,     0}, // Bold
+    {    0,  0,  0,     0,     0}, // Docile
+    {    0, +1, -1,     0,     0}, // Relaxed
+    {    0, +1,  0,    -1,     0}, // Impish
+    {    0, +1,  0,     0,    -1}, // Lax
+    {   -1,  0, +1,     0,     0}, // Timid
+    {    0, -1, +1,     0,     0}, // Hasty
+    {    0,  0,  0,     0,     0}, // Serious
+    {    0,  0, +1,    -1,     0}, // Jolly
+    {    0,  0, +1,     0,    -1}, // Naive
+    {   -1,  0,  0,    +1,     0}, // Modest
+    {    0, -1,  0,    +1,     0}, // Mild
+    {    0,  0, -1,    +1,     0}, // Quiet
+    {    0,  0,  0,     0,     0}, // Bashful
+    {    0,  0,  0,    +1,    -1}, // Rash
+    {   -1,  0,  0,     0,    +1}, // Calm
+    {    0, -1,  0,     0,    +1}, // Gentle
+    {    0,  0, -1,     0,    +1}, // Sassy
+    {    0,  0,  0,    -1,    +1}, // Careful
+    {    0,  0,  0,     0,     0}, // Quirky
+};
+
+#include "data/pokemon/tmhm_learnsets.h"
+#include "data/pokemon/trainer_class_lookups.h"
+#include "data/pokemon/cry_ids.h"
+#include "data/pokemon/experience_tables.h"
+#include "data/pokemon/base_stats.h"
+#include "data/pokemon/level_up_learnsets.h"
+#include "data/pokemon/evolution.h"
+#include "data/pokemon/level_up_learnset_pointers.h"
+
+// code
 void ZeroBoxMonData(struct BoxPokemon *boxMon)
 {
     u8 *raw = (u8 *)boxMon;
@@ -43,14 +98,14 @@ void ZeroMonData(struct Pokemon *mon)
 void ZeroPlayerPartyMons(void)
 {
     s32 i;
-    for (i = 0; i < 6; i++)
+    for (i = 0; i < PARTY_SIZE; i++)
         ZeroMonData(&gPlayerParty[i]);
 }
 
 void ZeroEnemyPartyMons(void)
 {
     s32 i;
-    for (i = 0; i < 6; i++)
+    for (i = 0; i < PARTY_SIZE; i++)
         ZeroMonData(&gEnemyParty[i]);
 }
 
diff --git a/src/pokemon_2.c b/src/pokemon_2.c
index db176e025..67d82fa82 100644
--- a/src/pokemon_2.c
+++ b/src/pokemon_2.c
@@ -1222,20 +1222,20 @@ void CreateSecretBaseEnemyParty(struct SecretBaseRecord *secretBaseRecord)
     }
 }
 
-extern const u8 gUnknown_0831F578[];
-extern const u8 gTrainerClassToNameIndex[];
+extern const u8 gFacilityClassToPicIndex[];
+extern const u8 gFacilityClassToTrainerClass[];
 extern const u8 gSecretBaseTrainerClasses[][5];
 
 u8 GetSecretBaseTrainerPicIndex(void)
 {
     u8 trainerClass = gSecretBaseTrainerClasses[gBattleResources->secretBase->gender][gBattleResources->secretBase->trainerId[0] % 5];
-    return gUnknown_0831F578[trainerClass];
+    return gFacilityClassToPicIndex[trainerClass];
 }
 
 u8 GetSecretBaseTrainerNameIndex(void)
 {
     u8 trainerClass = gSecretBaseTrainerClasses[gBattleResources->secretBase->gender][gBattleResources->secretBase->trainerId[0] % 5];
-    return gTrainerClassToNameIndex[trainerClass];
+    return gFacilityClassToTrainerClass[trainerClass];
 }
 
 bool8 IsPlayerPartyAndPokemonStorageFull(void)
diff --git a/src/pokemon_3.c b/src/pokemon_3.c
index 7ffb2f36a..1816c4a15 100644
--- a/src/pokemon_3.c
+++ b/src/pokemon_3.c
@@ -301,56 +301,56 @@ u16 GetEvolutionTargetSpecies(struct Pokemon *mon, u8 type, u16 evolutionItem)
 
         for (i = 0; i < 5; i++)
         {
-            switch (gEvolutionTable[species].evolutions[i].method)
+            switch (gEvolutionTable[species][i].method)
             {
             case EVO_FRIENDSHIP:
                 if (friendship >= 220)
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_FRIENDSHIP_DAY:
                 RtcCalcLocalTime();
                 if (gLocalTime.hours >= 12 && gLocalTime.hours < 24 && friendship >= 220)
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_FRIENDSHIP_NIGHT:
                 RtcCalcLocalTime();
                 if (gLocalTime.hours >= 0 && gLocalTime.hours < 12 && friendship >= 220)
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_LEVEL:
-                if (gEvolutionTable[species].evolutions[i].param <= level)
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                if (gEvolutionTable[species][i].param <= level)
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_LEVEL_ATK_GT_DEF:
-                if (gEvolutionTable[species].evolutions[i].param <= level)
+                if (gEvolutionTable[species][i].param <= level)
                     if (GetMonData(mon, MON_DATA_ATK, 0) > GetMonData(mon, MON_DATA_DEF, 0))
-                        targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                        targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_LEVEL_ATK_EQ_DEF:
-                if (gEvolutionTable[species].evolutions[i].param <= level)
+                if (gEvolutionTable[species][i].param <= level)
                     if (GetMonData(mon, MON_DATA_ATK, 0) == GetMonData(mon, MON_DATA_DEF, 0))
-                        targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                        targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_LEVEL_ATK_LT_DEF:
-                if (gEvolutionTable[species].evolutions[i].param <= level)
+                if (gEvolutionTable[species][i].param <= level)
                     if (GetMonData(mon, MON_DATA_ATK, 0) < GetMonData(mon, MON_DATA_DEF, 0))
-                        targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                        targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_LEVEL_SILCOON:
-                if (gEvolutionTable[species].evolutions[i].param <= level && (upperPersonality % 10) <= 4)
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                if (gEvolutionTable[species][i].param <= level && (upperPersonality % 10) <= 4)
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_LEVEL_CASCOON:
-                if (gEvolutionTable[species].evolutions[i].param <= level && (upperPersonality % 10) > 4)
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                if (gEvolutionTable[species][i].param <= level && (upperPersonality % 10) > 4)
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_LEVEL_NINJASK:
-                if (gEvolutionTable[species].evolutions[i].param <= level)
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                if (gEvolutionTable[species][i].param <= level)
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_BEAUTY:
-                if (gEvolutionTable[species].evolutions[i].param <= beauty)
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                if (gEvolutionTable[species][i].param <= beauty)
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             }
         }
@@ -358,17 +358,17 @@ u16 GetEvolutionTargetSpecies(struct Pokemon *mon, u8 type, u16 evolutionItem)
     case 1:
         for (i = 0; i < 5; i++)
         {
-            switch (gEvolutionTable[species].evolutions[i].method)
+            switch (gEvolutionTable[species][i].method)
             {
             case EVO_TRADE:
-                targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             case EVO_TRADE_ITEM:
-                if (gEvolutionTable[species].evolutions[i].param == heldItem)
+                if (gEvolutionTable[species][i].param == heldItem)
                 {
                     heldItem = 0;
                     SetMonData(mon, MON_DATA_HELD_ITEM, (u8 *)&heldItem);
-                    targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                    targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 }
                 break;
             }
@@ -378,10 +378,10 @@ u16 GetEvolutionTargetSpecies(struct Pokemon *mon, u8 type, u16 evolutionItem)
     case 3:
         for (i = 0; i < 5; i++)
         {
-            if (gEvolutionTable[species].evolutions[i].method == EVO_ITEM
-             && gEvolutionTable[species].evolutions[i].param == evolutionItem)
+            if (gEvolutionTable[species][i].method == EVO_ITEM
+             && gEvolutionTable[species][i].param == evolutionItem)
             {
-                targetSpecies = gEvolutionTable[species].evolutions[i].targetSpecies;
+                targetSpecies = gEvolutionTable[species][i].targetSpecies;
                 break;
             }
         }
@@ -1652,11 +1652,11 @@ u8 sub_806EF84(u8 arg0, u8 arg1)
     return i;
 }
 
-extern const u8 gUnknown_0831F578[];
+extern const u8 gFacilityClassToPicIndex[];
 
 u16 sub_806EFF0(u16 arg0)
 {
-    return gUnknown_0831F578[arg0];
+    return gFacilityClassToPicIndex[arg0];
 }
 
 u16 PlayerGenderToFrontTrainerPicId(u8 playerGender)