1 files changed, 83 insertions, 5 deletions

diff --git a/src/code/z_play.c b/src/code/z_play.c
index 0c106f610..084ef4ddc 100644
--- a/src/code/z_play.c
+++ b/src/code/z_play.c
@@ -1,11 +1,12 @@
 
 #include "global.h"
-#if OOT_DEBUG
 #include "fault.h"
-#endif
 #include "quake.h"
 #include "terminal.h"
 #include "versions.h"
+#if PLATFORM_N64
+#include "n64dd.h"
+#endif
 
 #include "z64frame_advance.h"
 
@@ -175,7 +176,9 @@ void Play_SetupTransition(PlayState* this, s32 transitionType) {
                 break;
 
             default:
-#if OOT_VERSION < GC_EU_MQ_DBG
+#if PLATFORM_N64
+                HUNGUP_AND_CRASH("../z_play.c", 2269);
+#elif OOT_VERSION < GC_EU_MQ_DBG
                 HUNGUP_AND_CRASH("../z_play.c", 2287);
 #elif OOT_VERSION < GC_JP_CE
                 HUNGUP_AND_CRASH("../z_play.c", 2290);
@@ -239,6 +242,12 @@ void Play_Destroy(GameState* thisx) {
     KaleidoManager_Destroy();
     ZeldaArena_Cleanup();
 
+#if PLATFORM_N64
+    if ((B_80121AF0 != NULL) && (B_80121AF0->unk_14 != NULL)) {
+        B_80121AF0->unk_14(this);
+    }
+#endif
+
 #if OOT_DEBUG
     Fault_RemoveClient(&D_801614B8);
 #endif
@@ -268,6 +277,13 @@ void Play_Init(GameState* thisx) {
 #endif
 
     GameState_Realloc(&this->state, 0x1D4790);
+
+#if PLATFORM_N64
+    if ((B_80121AF0 != NULL) && (B_80121AF0->unk_10 != NULL)) {
+        B_80121AF0->unk_10(this);
+    }
+#endif
+
     KaleidoManager_Init(this);
     View_Init(&this->view, gfxCtx);
     Audio_SetExtraFilter(0);
@@ -360,6 +376,7 @@ void Play_Init(GameState* thisx) {
 
     PRINTF("\nSCENE_NO=%d COUNTER=%d\n", ((void)0, gSaveContext.save.entranceIndex), gSaveContext.sceneLayer);
 
+#if PLATFORM_GC
     // When entering Gerudo Valley in the credits, trigger the GC emulator to play the ending movie.
     // The emulator constantly checks whether PC is 0x81000000, so this works even though it's not a valid address.
     if ((gEntranceTable[((void)0, gSaveContext.save.entranceIndex)].sceneId == SCENE_GERUDO_VALLEY) &&
@@ -368,8 +385,17 @@ void Play_Init(GameState* thisx) {
         ((void (*)(void))0x81000000)();
         PRINTF(T("出戻り？\n", "Return?\n"));
     }
+#endif
 
+#if PLATFORM_N64
+    if ((B_80121AF0 != NULL && B_80121AF0->unk_54 != NULL && B_80121AF0->unk_54(this))) {
+    } else {
+        Cutscene_HandleEntranceTriggers(this);
+    }
+#else
     Cutscene_HandleEntranceTriggers(this);
+#endif
+
     KaleidoScopeCall_Init(this);
     Interface_Init(this);
 
@@ -1058,6 +1084,10 @@ skip:
 }
 
 void Play_DrawOverlayElements(PlayState* this) {
+#if PLATFORM_N64
+    s32 pad;
+#endif
+
     if (IS_PAUSED(&this->pauseCtx)) {
         KaleidoScopeCall_Draw(this);
     }
@@ -1147,7 +1177,12 @@ void Play_Draw(PlayState* this) {
 
             TransitionFade_Draw(&this->transitionFadeFlash, &gfxP);
 
-            if (gVisMonoColor.a > 0) {
+#if PLATFORM_N64
+            if (gVisMonoColor.a != 0)
+#else
+            if (gVisMonoColor.a > 0)
+#endif
+            {
                 gPlayVisMono.vis.primColor.rgba = gVisMonoColor.rgba;
                 VisMono_Draw(&gPlayVisMono, &gfxP);
             }
@@ -1457,6 +1492,19 @@ void* Play_LoadFile(PlayState* this, RomFile* file) {
     return allocp;
 }
 
+#if PLATFORM_N64
+void* Play_LoadFileFromDiskDrive(PlayState* this, RomFile* file) {
+    u32 size;
+    void* allocp;
+
+    size = file->vromEnd - file->vromStart;
+    allocp = THA_AllocTailAlign16(&this->state.tha, size);
+    func_801C8510_unknown(allocp, file->vromStart, size);
+
+    return allocp;
+}
+#endif
+
 void Play_InitEnvironment(PlayState* this, s16 skyboxId) {
     Skybox_Init(&this->state, &this->skyboxCtx, skyboxId);
     Environment_Init(this, &this->envCtx, 0);
@@ -1485,24 +1533,52 @@ void Play_InitScene(PlayState* this, s32 spawn) {
 }
 
 void Play_SpawnScene(PlayState* this, s32 sceneId, s32 spawn) {
-    SceneTableEntry* scene = &gSceneTable[sceneId];
+    SceneTableEntry* scene;
     u32 size;
 
+#if PLATFORM_N64
+    if ((B_80121AF0 != NULL) && (B_80121AF0->unk_48 != NULL)) {
+        scene = B_80121AF0->unk_48(sceneId, gSceneTable);
+    } else {
+        scene = &gSceneTable[sceneId];
+        scene->unk_13 = 0;
+    }
+#else
+    scene = &gSceneTable[sceneId];
     scene->unk_13 = 0;
+#endif
+
     this->loadedScene = scene;
     this->sceneId = sceneId;
     this->sceneDrawConfig = scene->drawConfig;
 
     PRINTF("\nSCENE SIZE %fK\n", (scene->sceneFile.vromEnd - scene->sceneFile.vromStart) / 1024.0f);
 
+#if PLATFORM_N64
+    if ((B_80121AF0 != NULL) && (scene->unk_12 > 0)) {
+        this->sceneSegment = Play_LoadFileFromDiskDrive(this, &scene->sceneFile);
+        scene->unk_13 = 1;
+    } else {
+        this->sceneSegment = Play_LoadFile(this, &scene->sceneFile);
+        scene->unk_13 = 0;
+    }
+#else
     this->sceneSegment = Play_LoadFile(this, &scene->sceneFile);
     scene->unk_13 = 0;
+#endif
+
     ASSERT(this->sceneSegment != NULL, "this->sceneSegment != NULL", "../z_play.c", 4960);
 
     gSegments[2] = VIRTUAL_TO_PHYSICAL(this->sceneSegment);
 
     Play_InitScene(this, spawn);
 
+#if PLATFORM_N64
+    if ((B_80121AF0 != NULL) && (B_80121AF0->unk_0C != NULL)) {
+        B_80121AF0->unk_0C(this);
+    }
+#endif
+
     size = func_80096FE8(this, &this->roomCtx);
 
     PRINTF("ROOM SIZE=%fK\n", size / 1024.0f);
@@ -1798,11 +1874,13 @@ void Play_LoadToLastEntrance(PlayState* this) {
         (this->sceneId == SCENE_INSIDE_GANONS_CASTLE_COLLAPSE) || (this->sceneId == SCENE_GANON_BOSS)) {
         this->nextEntranceIndex = ENTR_GANONS_TOWER_COLLAPSE_EXTERIOR_0;
         Item_Give(this, ITEM_SWORD_MASTER);
+#if OOT_VERSION >= PAL_1_1
     } else if ((gSaveContext.save.entranceIndex == ENTR_HYRULE_FIELD_11) ||
                (gSaveContext.save.entranceIndex == ENTR_HYRULE_FIELD_12) ||
                (gSaveContext.save.entranceIndex == ENTR_HYRULE_FIELD_13) ||
                (gSaveContext.save.entranceIndex == ENTR_HYRULE_FIELD_15)) {
         this->nextEntranceIndex = ENTR_HYRULE_FIELD_6;
+#endif
     } else {
         this->nextEntranceIndex = gSaveContext.save.entranceIndex;
     }