Decompile trainer data

This necessitated changes in other files which access this data.

Three macro constants were migrated from trainer_constants.inc to
trainer.h

data/trainers.inc and data-de/trainers.inc have been deleted

data/btl_attrs.s

@@ -8,9 +8,6 @@
 
 	.section .rodata
 
-@ 81F04FC
-	.include "data/trainers.inc"
-
 @ 81F716C
 	.include "data/text/species_names.inc"
 

include/battle.h

@@ -53,7 +53,7 @@ struct Trainer
     /*0x18*/ bool8 doubleBattle;
     /*0x1C*/ u32 aiFlags;
     /*0x20*/ u8 partySize;
-    /*0x24*/ void *party;
+    /*0x24*/ const void *party;
 };
 
 struct UnkBattleStruct1 // AI_Opponent_Info?

include/trainer.h

@@ -16,6 +16,14 @@
 #define TRAINER_ENCOUNTER_MUSIC_INTERVIEWER 12
 #define TRAINER_ENCOUNTER_MUSIC_RICH        13 // Rich Boys and Gentlemen
 
+#define F_TRAINER_FEMALE 1 << 7
+
+// All trainer parties specify the IV, level, and species for each Pokémon in
+// the  party. Some trainer parties also specify held items and custom moves
+// for each Pokémon.
+#define F_TRAINER_PARTY_CUSTOM_MOVESET 1 << 0
+#define F_TRAINER_PARTY_HELD_ITEM 1 << 1
+
 enum {
     FACILITY_CLASS_AQUA_LEADER,
     FACILITY_CLASS_TEAM_AQUA_M,

src/battle/battle_1.c

@@ -1,9 +1,12 @@
 #include "global.h"
 #include "data2.h"
 #include "battle_setup.h"
+#include "battle.h"
+#include "trainer.h"
 #include "constants/species.h"
 #include "constants/moves.h"
 #include "constants/items.h"
+#include "constants/opponents.h"
 
 const struct MonCoords gTrainerBackPicCoords[] = {
     {8, 4},
@@ -452,6 +455,9 @@ const u8 gEnemyMonElevation[] = {
 
 #if ENGLISH
 #include "../data/text/trainer_class_names_en.h"
+#include "../data/trainers_en.h"
 #elif GERMAN
 #include "../data/text/trainer_class_names_de.h"
+#include "../data/trainers_de.h"
 #endif
+

src/battle/battle_2.c

@@ -985,7 +985,7 @@ u8 CreateNPCTrainerParty(struct Pokemon *party, u16 trainerNum)
             {
             case 0:
             {
-                struct TrainerPartyMember0 *partyData = gTrainers[trainerNum].party;
+                const struct TrainerPartyMember0 *partyData = gTrainers[trainerNum].party;
 
                 for (j = 0; gSpeciesNames[partyData[i].species][j] != 0xFF; j++)
                     nameHash += gSpeciesNames[partyData[i].species][j];
@@ -996,7 +996,7 @@ u8 CreateNPCTrainerParty(struct Pokemon *party, u16 trainerNum)
             }
             case 1:
             {
-                struct TrainerPartyMember1 *partyData = gTrainers[trainerNum].party;
+                const struct TrainerPartyMember1 *partyData = gTrainers[trainerNum].party;
 
                 for (j = 0; gSpeciesNames[partyData[i].species][j] != 0xFF; j++)
                     nameHash += gSpeciesNames[partyData[i].species][j];
@@ -1013,7 +1013,7 @@ u8 CreateNPCTrainerParty(struct Pokemon *party, u16 trainerNum)
             }
             case 2:
             {
-                struct TrainerPartyMember2 *partyData = gTrainers[trainerNum].party;
+                const struct TrainerPartyMember2 *partyData = gTrainers[trainerNum].party;
 
                 for (j = 0; gSpeciesNames[partyData[i].species][j] != 0xFF; j++)
                     nameHash += gSpeciesNames[partyData[i].species][j];
@@ -1026,7 +1026,7 @@ u8 CreateNPCTrainerParty(struct Pokemon *party, u16 trainerNum)
             }
             case 3:
             {
-                struct TrainerPartyMember3 *partyData = gTrainers[trainerNum].party;
+                const struct TrainerPartyMember3 *partyData = gTrainers[trainerNum].party;
 
                 for (j = 0; gSpeciesNames[partyData[i].species][j] != 0xFF; j++)
                     nameHash += gSpeciesNames[partyData[i].species][j];

src/battle/battle_setup.c

@@ -748,7 +748,7 @@ static u8 GetSumOfEnemyPartyLevel(u16 opponentId, u8 numMons)
     u8 i;
     u8 sum;
     u32 count = numMons;
-    void *party;
+    const void *party;
 
     if (gTrainers[opponentId].partySize < count)
         count = gTrainers[opponentId].partySize;