diff options
Diffstat (limited to 'src/mystery_event_menu.c')
| -rw-r--r-- | src/mystery_event_menu.c | 494 |
1 files changed, 494 insertions, 0 deletions
diff --git a/src/mystery_event_menu.c b/src/mystery_event_menu.c new file mode 100644 index 000000000..56801ff53 --- /dev/null +++ b/src/mystery_event_menu.c @@ -0,0 +1,494 @@ +#include "global.h" +#include "mystery_event_menu.h" +#include "link.h" +#include "main.h" +#include "menu.h" +#include "mystery_event_script.h" +#include "palette.h" +#include "save.h" +#include "constants/songs.h" +#include "sound.h" +#include "sprite.h" +#include "string_util.h" +#include "strings2.h" +#include "task.h" +#include "text.h" +#include "title_screen.h" +#include "ewram.h" + +static EWRAM_DATA u8 gUnknown_02039338 = 0; + +static void VBlankCB(void); +static bool8 CheckLanguageMatch(void); +static bool8 GetEventLoadMessage(u8 *dest, u32 status); +static void CB2_MysteryEventMenu(void); + +static void VBlankCB(void) +{ + LoadOam(); + ProcessSpriteCopyRequests(); + TransferPlttBuffer(); +} + +static bool8 CheckLanguageMatch(void) +{ + bool8 val = FALSE; + + if (gLinkPlayers[0].language == gLinkPlayers[1].language) + val = TRUE; + + return val; +} + +void CB2_InitMysteryEventMenu(void) +{ + ResetSpriteData(); + FreeAllSpritePalettes(); + ResetTasks(); + SetVBlankCallback(VBlankCB); + Text_LoadWindowTemplate(&gWindowTemplate_81E6CE4); + InitMenuWindow(&gWindowTemplate_81E6CE4); + Menu_EraseScreen(); + REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG0_ON; + REG_BLDCNT = 0; + CreateTask(Task_DestroySelf, 0); + StopMapMusic(); + RunTasks(); + AnimateSprites(); + BuildOamBuffer(); + UpdatePaletteFade(); + FillPalette(0, 0, 2); + SetMainCallback2(CB2_MysteryEventMenu); +} + +static bool8 GetEventLoadMessage(u8 *dest, u32 status) +{ + bool8 retVal = 1; + + if (status == 0) + { + StringCopy(dest, gSystemText_EventLoadSuccess); + retVal = 0; + } + + if (status == 2) + retVal = 0; + + if (status == 1) + StringCopy(dest, gSystemText_LoadingError); + + return retVal; +} + +static void CB2_MysteryEventMenu(void) +{ + u16 unkVal; + + switch (gMain.state) + { + case 0: + Menu_DrawStdWindowFrame(0, 14, 29, 19); + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0x10, 0, 0); + gMain.state++; + break; + case 1: + if (gPaletteFade.active) + break; + MenuPrintMessageDefaultCoords(gSystemText_LinkStandby); + gMain.state++; + break; + case 2: + if (Menu_UpdateWindowText()) + { + gMain.state++; + gLinkType = 21761; + OpenLink(); + } + break; + case 3: + if ((gLinkStatus & 0x20) && (gLinkStatus & 0x1C) > 4) + { + PlaySE(SE_PIN); + MenuPrintMessageDefaultCoords(gSystemText_LoadEventPressA); + gMain.state++; + } + if (gMain.newKeys & B_BUTTON) + { + PlaySE(SE_SELECT); + CloseLink(); + gMain.state = 15; + } + break; + case 4: + if (Menu_UpdateWindowText()) + gMain.state++; + break; +#ifdef NONMATCHING + case 5: + if (GetLinkPlayerCount_2() != 2) + { + GetEventLoadMessage(gStringVar4, 1); + MenuPrintMessageDefaultCoords(gStringVar4); + gMain.state = 13; + break; + } + if (gMain.newKeys & A_BUTTON) + { + PlaySE(SE_SELECT); + sub_8007F4C(); + Menu_DrawStdWindowFrame(6, 5, 23, 8); + Menu_PrintText(gSystemText_LoadingEvent, 7, 6); + gMain.state++; + } + else if (gMain.newKeys & B_BUTTON) + { + PlaySE(SE_SELECT); + CloseLink(); + gMain.state = 15; + } + break; + case 6: + if (IsLinkConnectionEstablished()) + { + if (!gReceivedRemoteLinkPlayers) + break; + + if (GetLinkPlayerDataExchangeStatusTimed() == 3) + { + sub_800832C(); + Menu_EraseWindowRect(6, 5, 23, 8); + GetEventLoadMessage(gStringVar4, 1); + MenuPrintMessageDefaultCoords(gStringVar4); + gMain.state = 13; + break; + } + else if (CheckLanguageMatch()) + { + MenuPrintMessageDefaultCoords(gSystemText_DontCutLink); + gMain.state++; + break; + } + else + { + CloseLink(); + Menu_EraseWindowRect(6, 5, 23, 8); + GetEventLoadMessage(gStringVar4, 1); + MenuPrintMessageDefaultCoords(gStringVar4); + gMain.state = 13; + break; + } + } + if (gMain.newKeys & B_BUTTON) + { + PlaySE(SE_SELECT); + CloseLink(); + gMain.state = 15; + break; + } + break; +#else + case 5: + if (GetLinkPlayerCount_2() != 2) + { + goto label; + } + if (gMain.newKeys & A_BUTTON) + { + PlaySE(SE_SELECT); + sub_8007F4C(); + Menu_DrawStdWindowFrame(6, 5, 23, 8); + Menu_PrintText(gSystemText_LoadingEvent, 7, 6); + gMain.state++; + } + else if (gMain.newKeys & B_BUTTON) + { + PlaySE(SE_SELECT); + CloseLink(); + gMain.state = 15; + } + break; + case 6: + if (IsLinkConnectionEstablished()) + { + register u8 *ptr asm("r0"); + register u32 offset1 asm("r2"); + register u32 offset2 asm("r1"); + + if (!gReceivedRemoteLinkPlayers) + break; + + if (GetLinkPlayerDataExchangeStatusTimed() == 3) + { + sub_800832C(); + Menu_EraseWindowRect(6, 5, 23, 8); + GetEventLoadMessage(gStringVar4, 1); + MenuPrintMessageDefaultCoords(gStringVar4); + ptr = (u8 *)&gMain; + offset1 = offsetof(struct Main, state); + asm("" ::: "r1"); + ptr += offset1; + *ptr = 13; + } + else if (CheckLanguageMatch()) + { + register u8 *ptr2 asm("r1"); + register int offset3 asm("r0"); + register int dummy asm("r2"); + MenuPrintMessageDefaultCoords(gSystemText_DontCutLink); + ptr2 = (u8 *)&gMain; + offset3 = offsetof(struct Main, state); + if (dummy) + dummy++; + ptr2 += offset3; + (*ptr2)++; + break; + } + else + { + CloseLink(); + Menu_EraseWindowRect(6, 5, 23, 8); + label: + GetEventLoadMessage(gStringVar4, 1); + MenuPrintMessageDefaultCoords(gStringVar4); + ptr = (u8 *)&gMain; + offset2 = offsetof(struct Main, state); + ptr += offset2; + *ptr = 13; + } + break; + } + if (gMain.newKeys & B_BUTTON) + { + PlaySE(SE_SELECT); + CloseLink(); + gMain.state = 15; + break; + } + break; +#endif + case 7: + if (Menu_UpdateWindowText()) + gMain.state++; + break; + case 8: + if (GetBlockReceivedStatus()) + { + ResetBlockReceivedFlags(); + gMain.state++; + } + break; + case 9: + gMain.state++; + break; + case 10: + sub_800832C(); + gMain.state++; + break; + case 11: + if (gReceivedRemoteLinkPlayers) + break; + unkVal = RunMysteryEventScript(gSharedMem); + CpuFill32(0, gSharedMem, 0x7D4); + if (!GetEventLoadMessage(gStringVar4, unkVal)) + Save_WriteData(SAVE_NORMAL); + gMain.state++; + break; + case 12: + MenuPrintMessageDefaultCoords(gStringVar4); + gMain.state++; + break; + case 13: + Menu_EraseWindowRect(6, 5, 23, 8); + if (Menu_UpdateWindowText()) + { + gMain.state++; + gUnknown_02039338 = 0; + } + break; + case 14: + if (gMain.newKeys & A_BUTTON) + { + PlaySE(SE_SELECT); + gMain.state++; + } + break; + case 15: + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 0x10, 0); + gMain.state++; + break; + case 16: + if (!gPaletteFade.active) + DoSoftReset(); + break; + } + + if (gLinkStatus & 0x40) + { + if (!IsLinkMaster()) + { + CloseLink(); + Menu_EraseWindowRect(6, 5, 23, 8); + GetEventLoadMessage(gStringVar4, 1); + MenuPrintMessageDefaultCoords(gStringVar4); + gMain.state = 13; + } + } + + RunTasks(); + AnimateSprites(); + BuildOamBuffer(); + UpdatePaletteFade(); +} + +#if DEBUG + +static const u8 Str_843DA70[] = _("CARDーE emulation。。。"); +static const u8 Str_843DA84[] = _("LR: select A: send。"); +static const u8 Str_843DA98[] = _("sending。。。"); +static const u8 Str_843DAA3[] = _("completed。"); + +extern const struct {const u8 *text; void (*func)();} gUnknown_Debug_842E2D0[]; +extern const u8 gUnknown_Debug_842E350; + +void debug_sub_815D1D8(); + +void debug_sub_815D04C(u8 taskId) +{ + if (gTasks[taskId].data[0] == 0) + { + Menu_DrawStdWindowFrame(4, 4, 13, 7); + Menu_PrintText(gUnknown_Debug_842E2D0[gTasks[taskId].data[1]].text, 5, 5); + gTasks[taskId].data[0]++; + } + + if (gMain.newKeys & 0x20) + { + if (gTasks[taskId].data[1] == 0) + gTasks[taskId].data[1] = gUnknown_Debug_842E350 - 1; + else + gTasks[taskId].data[1]--; + gTasks[taskId].data[0] = 0; + } + if (gMain.newKeys & 0x10) + { + if (gTasks[taskId].data[1] == gUnknown_Debug_842E350 - 1) + gTasks[taskId].data[1] = 0; + else + gTasks[taskId].data[1]++; + gTasks[taskId].data[0] = 0; + } + if (gMain.newKeys & A_BUTTON) + { + // TODO: fix this + s32 var = gTasks[taskId].data[1]; + asm(""::"r"(var * 8)); + gUnknown_Debug_842E2D0[var].func(gSharedMem + 0x4000); + + gMain.state++; + DestroyTask(taskId); + } +} + +void debug_sub_815D15C(void) +{ + ResetSpriteData(); + FreeAllSpritePalettes(); + ResetTasks(); + SetVBlankCallback(VBlankCB); + Text_LoadWindowTemplate(&gWindowTemplate_81E6CE4); + InitMenuWindow(&gWindowTemplate_81E6CE4); + Menu_EraseScreen(); + REG_DISPCNT = DISPCNT_BG0_ON | DISPCNT_OBJ_1D_MAP | DISPCNT_MODE_0; + REG_BLDCNT = 0; + + CreateTask(Task_DestroySelf, 0); + StopMapMusic(); + RunTasks(); + AnimateSprites(); + BuildOamBuffer(); + UpdatePaletteFade(); + FillPalette(0, 0, 2); + SetMainCallback2(debug_sub_815D1D8); +} + +void debug_sub_815D1D8(void) +{ + switch (gMain.state) + { + case 0: + Menu_DrawStdWindowFrame(3, 14, 27, 19); + BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, 0); + gMain.state++; + break; + case 1: + if (!gPaletteFade.active) + { + if (gMain.heldKeys & 0x100) + gUnknown_Debug_30030E0++; + MenuPrintMessage(Str_843DA70, 4, 15); + gMain.state++; + } + break; + case 2: + if (Menu_UpdateWindowText()) + { + gMain.state++; + gLinkType = 0x5501; + OpenLink(); + } + break; + case 3: + if (gReceivedRemoteLinkPlayers != 0) + { + gMain.state++; + MenuPrintMessage(Str_843DA84, 4, 15); + } + break; + case 4: + if (Menu_UpdateWindowText()) + { + CreateTask(debug_sub_815D04C, 10); + gMain.state++; + } + break; + case 6: + MenuPrintMessage(Str_843DA98, 4, 15); + SendBlock(0, gSharedMem + 0x4000, 0x2004); + gMain.state++; + break; + case 7: + Menu_UpdateWindowText(); + if (IsLinkTaskFinished()) + gMain.state++; + break; + case 8: + sub_800832C(); + gMain.state++; + break; + case 9: + if (gReceivedRemoteLinkPlayers == 0) + { + Menu_BlankWindowRect(4, 15, 26, 18); + Menu_PrintText(Str_843DAA3, 4, 15); + gMain.state++; + } + break; + case 10: + if (gMain.newKeys & A_BUTTON) + { + BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, 0); + gMain.state++; + } + break; + case 11: + if (!gPaletteFade.active) + SetMainCallback2(CB2_InitTitleScreen); + break; + } + RunTasks(); + AnimateSprites(); + BuildOamBuffer(); + UpdatePaletteFade(); +} + +#endif |