General renaming and small structural changes in berry_patches.c - item.c

include/comm_player_manager.h

@@ -60,69 +60,69 @@ typedef struct CommPlayerManager {
 } CommPlayerManager;
 
 CommPlayerManager *CommPlayerMan_Get(void);
-BOOL CommPlayerMan_Init(void *param0, FieldSystem *fieldSystem, BOOL param2);
+BOOL CommPlayerMan_Init(void *dest, FieldSystem *fieldSystem, BOOL isUnderground);
 void CommPlayerMan_Reset(void);
 void CommPlayerMan_Restart(void);
-void CommPlayerMan_Delete(BOOL param0);
+void CommPlayerMan_Delete(BOOL deletePlayerData);
 void CommPlayerMan_Reinit(void);
 void CommPlayerMan_Stop(void);
 void CommPlayer_InitPersonal(void);
-void CommPlayer_CopyPersonal(int param0);
-void CommPlayer_SendXZPos(BOOL param0, int param1, int param2);
+void CommPlayer_CopyPersonal(int netJd);
+void CommPlayer_SendXZPos(BOOL param0, int x, int z);
 void CommPlayer_SendPos(BOOL param0);
 void CommPlayer_SendPosServer(BOOL param0);
 u32 CommPlayer_Size(void);
-void CommPlayer_Destroy(u8 param0, BOOL param1, BOOL param2);
+void CommPlayer_Destroy(u8 netId, BOOL param1, BOOL param2);
 BOOL sub_02057FAC(void);
 void sub_02057FC4(BOOL param0);
-void sub_02058018(int param0, int param1, void *param2, void *param3);
+void sub_02058018(int netId, int param1, void *param2, void *unused);
 void sub_0205805C(FieldSystem *fieldSystem, BOOL param1);
-BOOL CommPlayer_CheckNPCCollision(int param0, int param1);
-void CommPlayer_RecvLocation(int param0, int param1, void *param2, void *param3);
-void CommPlayer_RecvDelete(int param0, int param1, void *param2, void *param3);
+BOOL CommPlayer_CheckNPCCollision(int x, int z);
+void CommPlayer_RecvLocation(int netId, int unused0, void *src, void *unused1);
+void CommPlayer_RecvDelete(int unused0, int unused1, void *src, void *unused2);
 int CommPacketSizeOf_RecvLocation(void);
-void CommPlayer_RecvLocationAndInit(int param0, int param1, void *param2, void *param3);
-void sub_02058B0C(int param0, int param1, BOOL param2);
-void sub_02058B7C(int param0);
-void sub_02058B94(int param0);
-void CommPlayer_StartBlowAnimation(int param0, int param1, BOOL param2);
-void CommPlayer_StopBlowAnimation(int param0);
+void CommPlayer_RecvLocationAndInit(int netId, int size, void *src, void *unused);
+void sub_02058B0C(int netId, int param1, BOOL param2);
+void sub_02058B7C(int netId);
+void sub_02058B94(int netId);
+void CommPlayer_StartBlowAnimation(int netId, int param1, BOOL unused);
+void CommPlayer_StopBlowAnimation(int netId);
 int CommPacketSizeOf_RecvLocationAndInit(void);
 BOOL sub_02058C40(void);
-BOOL CommPlayer_IsActive(int param0);
-int CommPlayer_XPos(int param0);
-int CommPlayer_ZPos(int param0);
-int sub_02058D48(int param0);
-int sub_02058D68(int param0);
-int sub_02058D88(int param0);
-int sub_02058DC0(int param0);
-int CommPlayer_GetXServer(int param0);
-int CommPlayer_GetZServer(int param0);
-int sub_02058EA0(int param0);
-int sub_02058EC0(int param0);
-int CommPlayer_AddXServer(int param0);
-int CommPlayer_AddZServer(int param0);
-int CommPlayer_Dir(int param0);
-int CommPlayer_DirServer(int param0);
-void CommPlayer_LookTowardsServer(int param0, int param1);
-void CommPlayer_LookTowards(int param0, int param1);
-int sub_0205900C(int param0, int param1);
-void sub_02059058(int param0, BOOL param1);
-BOOL sub_02059094(int param0);
+BOOL CommPlayer_IsActive(int netId);
+int CommPlayer_XPos(int netId);
+int CommPlayer_ZPos(int netId);
+int sub_02058D48(int netId);
+int sub_02058D68(int netId);
+int sub_02058D88(int netId);
+int sub_02058DC0(int netId);
+int CommPlayer_GetXServer(int netId);
+int CommPlayer_GetZServer(int netId);
+int sub_02058EA0(int netId);
+int sub_02058EC0(int netId);
+int CommPlayer_AddXServer(int netId);
+int CommPlayer_AddZServer(int netId);
+int CommPlayer_Dir(int netId);
+int CommPlayer_DirServer(int netId);
+void CommPlayer_LookTowardsServer(int netIdTarget, int netIdSet);
+void CommPlayer_LookTowards(int netIdTarget, int netIdSet);
+int sub_0205900C(int xPos, int yPos);
+void sub_02059058(int netId, BOOL param1);
+BOOL sub_02059094(int netId);
 BOOL sub_020590C4(void);
-void sub_02059180(int param0, int param1, void *param2, void *param3);
+void sub_02059180(int netId, int unused0, void *src, void *unused3);
 void CommPlayer_SetBattleDir(void);
 BOOL sub_0205928C(void);
-int CommPlayer_GetOppositeDir(int param0);
-void sub_02059354(int param0, int param1);
-void sub_02059378(int param0);
-void sub_02059390(int param0, int param1);
-void sub_020593B4(int param0);
-int CommPlayer_GetMovementTimer(int param0);
-int CommPlayer_GetMovementTimerServer(int param0);
-void CommPlayer_SetDir(int param0);
-void CommPlayer_SetDirClient(int param0, int param1);
-int CommPlayer_DirClient(int param0);
+int CommPlayer_GetOppositeDir(int dir);
+void sub_02059354(int netId, int param1);
+void sub_02059378(int netId);
+void sub_02059390(int netId, int param1);
+void sub_020593B4(int netId);
+int CommPlayer_GetMovementTimer(int netId);
+int CommPlayer_GetMovementTimerServer(int netId);
+void CommPlayer_SetDir(int dir);
+void CommPlayer_SetDirClient(int netId, int dir);
+int CommPlayer_DirClient(int netId);
 void sub_02059464(int param0);
 void sub_0205948C(int param0);
 void sub_020594EC(void);

include/comm_ring.h

@@ -1,5 +1,5 @@
-#ifndef POKEPLATINUM_UNK_02032188_H
-#define POKEPLATINUM_UNK_02032188_H
+#ifndef POKEPLATINUM_COMM_RING_H
+#define POKEPLATINUM_COMM_RING_H
 
 typedef struct {
     u8 *buffer;
@@ -9,13 +9,13 @@ typedef struct {
     s16 size;
 } CommRing;
 
-void CommRing_Init(CommRing *ring, u8 *param1, int param2);
-void CommRring_Write(CommRing *ring, u8 *param1, int param2, int param3);
-int CommRing_Read(CommRing *ring, u8 *param1, int param2);
+void CommRing_Init(CommRing *ring, u8 *buffer, int size);
+void CommRring_Write(CommRing *ring, u8 *buffer, int size, int unused);
+int CommRing_Read(CommRing *ring, u8 *buffer, int size);
 u8 CommRing_ReadByte(CommRing *ring);
-int CommRing_Peek(CommRing *ring, u8 *param1, int param2);
+int CommRing_Peek(CommRing *ring, u8 *buffer, int size);
 int CommRing_DataSize(CommRing *ring);
 int CommRing_RemainingSize(CommRing *ring);
 void CommRing_UpdateEndPos(CommRing *ring);
 
-#endif // POKEPLATINUM_UNK_02032188_H
+#endif // POKEPLATINUM_COMM_RING_H

include/communication_information.h

@@ -13,7 +13,7 @@ void CommInfo_Delete(void);
 BOOL CommInfo_IsInitialized(void);
 void CommInfo_SendBattleRegulation(void);
 int CommPlayerInfo_Size(void);
-void CommunicatitonInformaion_FinishReading(int param0, int param1, void *param2, void *param3);
+void CommunicatitonInformaion_FinishReading(int unused0, int unused1, void *unused2, void *unused3);
 BOOL CommInfo_IsDataFinishedReading(void);
 void CommInfo_RecvPlayerDataArray(int netId, int unused1, void *src, void *unused3);
 void CommInfo_RecvPlayerData(int netId, int unused1, void *src, void *unused3);

include/communication_system.h

@@ -17,18 +17,18 @@ void CommSys_Reset(void);
 void CommSys_ResetDS(void);
 void CommSys_ResetBattleClient(void);
 void sub_0203509C(u16 param0, u16 *param1, u16 param2);
-void sub_020351F8(u16 param0, u16 *param1, u16 param2);
+void sub_020351F8(u16 param0, u16 *buffer, u16 param2);
 void sub_020352C0(u16 param0, u16 *param1, u16 param2);
 void sub_02035664(void);
 void sub_02035678(void);
 void sub_0203568C(void);
 void sub_0203572C(void);
 void sub_02035938(u8 param0);
-BOOL CommSys_SendDataHuge(int param0, const void *param1, int param2);
-BOOL CommSys_SendData(int param0, const void *param1, int param2);
-BOOL sub_02035A3C(int param0, const void *param1, int param2);
-BOOL CommSys_SendDataServer(int param0, const void *param1, int param2);
-BOOL sub_02035B48(int param0, const void *param1);
+BOOL CommSys_SendDataHuge(int cmd, const void *data, int param2);
+BOOL CommSys_SendData(int cmd, const void *data, int param2);
+BOOL sub_02035A3C(int cmd, const void *data, int param2);
+BOOL CommSys_SendDataServer(int cmd, const void *data, int param2);
+BOOL sub_02035B48(int cmd, const void *data);
 int CommSys_SendRingRemainingSize(void);
 BOOL CommSys_IsPlayerConnected(u16 param0);
 int CommSys_ConnectedCount(void);
@@ -39,14 +39,14 @@ u16 sub_02035E84(int param0);
 void CommSys_EnableSendMovementData(void);
 void CommSys_DisableSendMovementData(void);
 BOOL CommSys_IsSendingMovementData(void);
-BOOL CommSys_WriteToQueueServer(int param0, const void *param1, int param2);
-BOOL CommSys_WriteToQueue(int param0, const void *param1, int param2);
-void sub_02036008(int param0, int param1, void *param2, void *param3);
-void sub_02036030(int param0, int param1, void *param2, void *param3);
-void sub_02036058(int param0, int param1, void *param2, void *param3);
+BOOL CommSys_WriteToQueueServer(int cmd, const void *data, int param2);
+BOOL CommSys_WriteToQueue(int cmd, const void *data, int param2);
+void sub_02036008(int unused0, int unused1, void *param2, void *unused3);
+void sub_02036030(int unused0, int unused1, void *param2, void *unused3);
+void sub_02036058(int unused0, int unused1, void *param2, void *unused3);
 u16 CommSys_CurNetId(void);
-BOOL CommSys_SendDataFixedSize(int param0, const void *param1);
-BOOL Link_Message(int param0);
+BOOL CommSys_SendDataFixedSize(int cmd, const void *data);
+BOOL Link_Message(int cmd);
 BOOL sub_020360E8(void);
 BOOL CommSys_CheckError(void);
 u16 sub_02036128(u16 param0);
@@ -63,7 +63,7 @@ BOOL sub_0203629C(void);
 void CommSys_SetWifiConnected(BOOL param0);
 BOOL CommSys_WifiConnected(void);
 void sub_020362DC(int param0, int param1);
-int sub_020362F4(int param0);
+int sub_020362F4(int networkId);
 BOOL sub_02036314(void);
 void sub_0203632C(BOOL param0);
 void sub_02036378(BOOL param0);

include/field_comm_manager.h

@@ -36,11 +36,11 @@ void FieldCommMan_ReconnectBattleClient(void);
 void FieldCommMan_EnterBattleRoom(FieldSystem *fieldSystem);
 void FieldCommMan_EndBattle(void);
 void sub_020598A0(void);
-void sub_02059D0C(int param0, int param1, void *param2, void *param3);
+void sub_02059D0C(int unused0, int unused1, void *param2, void *unused3);
 BOOL sub_02059D2C(void);
-void sub_02059EAC(int param0, int param1, void *param2, void *param3);
-u8 *sub_02059EBC(int param0, void *param1, int param2);
-UnkStruct_02029894 *sub_0205A080(SaveData *param0);
+void sub_02059EAC(int param0, int unused1, void *unused2, void *unused3);
+u8 *sub_02059EBC(int param0, void *unused1, int unused2);
+UnkStruct_02029894 *sub_0205A080(SaveData *saveData);
 void sub_0205A0A0(void);
 void sub_0205A0BC(void);
 

include/item.h

@@ -173,7 +173,7 @@ u16 Item_FileID(u16 item, enum ItemFileType type);
  * @param gbaID     GBA-era item ID.
  * @return ID of the item which corresponds to the given GBA-era ID.
  */
-u16 Item_FromGBAID(u16 param0);
+u16 Item_FromGBAID(u16 gbaID);
 
 /**
  * @brief Get the file index of the global NCER file used by all item icons.

src/berry_patches.c

@@ -53,9 +53,7 @@ BerryGrowthData *BerryGrowthData_Init(enum HeapId heapID)
 {
     BerryGrowthData *growthData;
     BerryData *berryData;
-    NARC *narc;
-
-    narc = BerryData_NARC_ctor(heapID);
+    NARC *narc = BerryData_NARC_ctor(heapID);
     growthData = Heap_AllocFromHeap(heapID, sizeof(BerryGrowthData) * NUM_BERRIES);
 
     for (int i = 0; i < NUM_BERRIES; i++) {

src/bg_window.c

@@ -1840,13 +1840,12 @@ static void ClearWindowTilemapText(Window *window)
         return;
     }
 
-    u32 x, y, tilemapRight, tilemapBottom, idx, tilemapWidth;
-    u16 *tilemap;
+    u32 x, y, tilemapBottom, idx;
+    u32 tilemapWidth = sScreenSizeToTilemapWidth[window->bgConfig->bgs[window->bgLayer].screenSize];
+    u16 *tilemap = window->bgConfig->bgs[window->bgLayer].tilemapBuffer;
+    u32 tilemapRight = window->tilemapLeft + window->width;
 
-    tilemapWidth = sScreenSizeToTilemapWidth[window->bgConfig->bgs[window->bgLayer].screenSize];
-    tilemap = window->bgConfig->bgs[window->bgLayer].tilemapBuffer;
-    tilemapRight = window->tilemapLeft + window->width;
-    tilemapBottom = window->tilemapTop + window->height;
+    tilemapBottom = window->tilemapTop + window->height; // required this way to match
 
     for (y = window->tilemapTop; y < tilemapBottom; y++) {
         for (x = window->tilemapLeft; x < tilemapRight; x++) {
@@ -1862,11 +1861,8 @@ static void ClearWindowTilemapAffine(Window *window)
         return;
     }
 
-    int x, y, tilemapWidth;
-    u8 *tilemap;
-
-    tilemapWidth = sScreenSizeToTilemapWidth[window->bgConfig->bgs[window->bgLayer].screenSize];
-    tilemap = (u8 *)(window->bgConfig->bgs[window->bgLayer].tilemapBuffer) + window->tilemapTop * tilemapWidth + window->tilemapLeft;
+    int x, y, tilemapWidth = sScreenSizeToTilemapWidth[window->bgConfig->bgs[window->bgLayer].screenSize];
+    u8 *tilemap = (u8 *)(window->bgConfig->bgs[window->bgLayer].tilemapBuffer) + window->tilemapTop * tilemapWidth + window->tilemapLeft;
 
     for (y = 0; y < window->height; y++) {
         for (x = 0; x < window->width; x++) {
@@ -2118,15 +2114,11 @@ void Window_FillRectWithColor(Window *window, u8 color, u16 x, u16 y, u16 width,
 
 void Window_CopyGlyph(Window *window, const u8 *glyphPixels, u16 srcWidth, u16 srcHeight, u16 destX, u16 destY, u16 table)
 {
-    u8 *windowPixels;
-    u16 destWidth, destHeight;
+    u8 *windowPixels = window->pixels;
+    u16 destWidth = window->width * 8, destHeight = window->height * 8;
     int srcRight, srcBottom;
     u8 glyphSizeParam;
 
-    windowPixels = window->pixels;
-    destWidth = window->width * 8;
-    destHeight = window->height * 8;
-
     if (destWidth - destX < srcWidth) {
         srcRight = destWidth - destX;
     } else {
@@ -2208,17 +2200,13 @@ void Window_Scroll(Window *window, u8 direction, u8 distance, u8 fillVal)
 
 static void ScrollWindow4bpp(Window *window, u8 direction, u8 distance, u8 fillVal)
 {
-    u8 *pixels;
+    u8 *pixels = window->pixels;
     int y0, y1, y2;
-    int fill, size;
-    u32 width;
+    int fill = (fillVal << 24) | (fillVal << 16) | (fillVal << 8) | (fillVal << 0);
+    int size = window->height * window->width * TILE_SIZE_4BPP;
+    u32 width = window->width;
     int i, j;
 
-    pixels = window->pixels;
-    fill = (fillVal << 24) | (fillVal << 16) | (fillVal << 8) | (fillVal << 0);
-    size = window->height * window->width * TILE_SIZE_4BPP;
-    width = window->width;
-
     switch (direction) {
     case SCROLL_DIRECTION_UP:
         for (i = 0; i < size; i += TILE_SIZE_4BPP) {
@@ -2269,17 +2257,13 @@ static void ScrollWindow4bpp(Window *window, u8 direction, u8 distance, u8 fillV
 
 static void ScrollWindow8bpp(Window *window, u8 direction, u8 distance, u8 fillVal)
 {
-    u8 *pixels;
+    u8 *pixels = window->pixels;
     int y0, y1, y2;
-    int fill, size;
-    u32 width;
+    int fill = (fillVal << 24) | (fillVal << 16) | (fillVal << 8) | fillVal;
+    int size = window->height * window->width * TILE_SIZE_8BPP;
+    u32 width = window->width;
     int i, j;
 
-    pixels = window->pixels;
-    fill = (fillVal << 24) | (fillVal << 16) | (fillVal << 8) | fillVal;
-    size = window->height * window->width * TILE_SIZE_8BPP;
-    width = window->width;
-
     switch (direction) {
     case SCROLL_DIRECTION_UP:
         for (i = 0; i < size; i += TILE_SIZE_8BPP) {