Document more battle pyramid

include/battle_pyramid.h

@@ -4,20 +4,20 @@
 void CallBattlePyramidFunction(void);
 u16 LocalIdToPyramidTrainerId(u8 localId);
 bool8 GetBattlePyramidTrainerFlag(u8 eventId);
-void sub_81A9B04(void);
+void MarkApproachingPyramidTrainersAsBattled(void);
 void GenerateBattlePyramidWildMon(void);
 u8 GetPyramidRunMultiplier(void);
 u8 InBattlePyramid(void);
 bool8 InBattlePyramid_(void);
 void sub_81A9E90(void);
-void sub_81A9EC8(void);
+void SoftResetInBattlePyramid(void);
 void CopyPyramidTrainerSpeechBefore(u16 trainerId);
 void CopyPyramidTrainerWinSpeech(u16 trainerId);
 void CopyPyramidTrainerLoseSpeech(u16 trainerId);
-u8 GetTrainerEncounterMusicIdInBattlePyramind(u16 trainerId);
+u8 GetBattlePyramindTrainerEncounterMusicId(u16 trainerId);
 void GenerateBattlePyramidFloorLayout(u16 *mapArg, bool8 setPlayerPosition);
-void sub_81AA1D8(void);
-void sub_81AA2F8(void);
+void LoadBattlePyramidEventObjectTemplates(void);
+void LoadBattlePyramidFloorEventObjectScripts(void);
 u8 GetNumBattlePyramidEventObjects(void);
 u16 GetBattlePyramidPickupItemId(void);
 

include/event_scripts.h

@@ -576,8 +576,8 @@ extern const u8 gUnknown_082A8350[];
 
 // Battle Pyramid.
 extern const u8 BattleFrontier_BattlePyramidEmptySquare_EventScript_252C88[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_EventScript_252C4F[];
-extern const u8 BattleFrontier_BattlePyramidEmptySquare_EventScript_252C6A[];
+extern const u8 BattlePyramid_TrainerBattle[];
+extern const u8 BattlePyramid_FindItemBall[];
 
 // fldeff misc
 extern const u8 EventScript_275A86[];

include/global.h

@@ -316,7 +316,7 @@ struct BattleFrontier
     /*0xCAA*/ u16 selectedPartyMons[3];
     /*0xCB0*/ u16 field_CB0;
     /*0xCB2*/ u16 curChallengeBattleNum; // In case of battle pyramid, the floor.
-    /*0xCB4*/ u16 field_CB4[20];
+    /*0xCB4*/ u16 trainerIds[20];
     /*0xCDC*/ u32 field_CDC;
     /*0xCE0*/ u16 towerWinStreaks[4][2];
     /*0xCF0*/ u16 towerRecordWinStreaks[4][2];