Decompile waterfallopening

2026-06-24 01:31:39 -04:00 · 2022-03-03 19:42:36 +02:00
parent d18fed1fb9
commit ec8936d9ef
5 changed files with 90 additions and 375 deletions
@@ -0,0 +1,88 @@
+#define NENT_DEPRECATED
+#include "entity.h"
+#include "menu.h"
+#include "room.h"
+#include "flags.h"
+#include "functions.h"
+#include "sound.h"
+
+typedef struct {
+    Entity base;
+    s16 unk68;
+} WaterfallOpeningEntity;
+
+const u8 WaterfallOpening_FrameIndices[] = { 0, 4, 8, 0 };
+
+void sub_080A00B0(WaterfallOpeningEntity*);
+
+void WaterfallOpening(Entity* this) {
+    if (this->action == 0) {
+        this->action = 1;
+        this->actionDelay = 8;
+        this->field_0xf = 0;
+        this->spriteRendering.b3 = 3;
+        this->spritePriority.b0 = 7;
+        this->frameIndex = WaterfallOpening_FrameIndices[this->type];
+        ((WaterfallOpeningEntity*)this)->unk68 = 0x78;
+    }
+
+    if (this->type2 != 0) {
+        if (CheckRoomFlag(0xff)) {
+            switch (this->subAction) {
+                case 0:
+                    if (--((WaterfallOpeningEntity*)this)->unk68 == 0) {
+                        ((WaterfallOpeningEntity*)this)->unk68 = 0x20;
+                        this->actionDelay = 1;
+                        this->field_0xf = 0;
+                        this->subAction = 1;
+                        this->type = 1;
+                        sub_080AE068(this);
+                        LoadFixedGFX(this, 0x18c);
+#ifndef EU
+                        SoundReq(SFX_EVAPORATE);
+#endif
+                    }
+                    break;
+                case 1:
+                    if (--((WaterfallOpeningEntity*)this)->unk68 == 0) {
+                        ((WaterfallOpeningEntity*)this)->unk68 = 0x2d;
+                        this->actionDelay = 1;
+                        this->subAction = 2;
+                        this->type = 2;
+                        sub_080AE068(this);
+                        LoadFixedGFX(this, 0x18d);
+                    }
+                    break;
+                case 2:
+                    if (--((WaterfallOpeningEntity*)this)->unk68 == 0) {
+                        this->subAction = 3;
+                        gMenu.overlayType++;
+                        SoundReq(SFX_SECRET_BIG);
+                    }
+                    break;
+            }
+
+            sub_080A00B0((WaterfallOpeningEntity*)this);
+        }
+    } else {
+        switch (this->type) {
+            case 0:
+                break;
+            case 2:
+                if ((this->subAction == 0)) {
+                    this->subAction = 1;
+                    SetTileType(0x39, COORD_TO_TILE(this), 1);
+                }
+        }
+
+        sub_080A00B0((WaterfallOpeningEntity*)this);
+    }
+}
+
+void sub_080A00B0(WaterfallOpeningEntity* this) {
+    if (--super->actionDelay == 0) {
+        super->actionDelay = 8;
+        super->frameIndex = super->field_0xf + WaterfallOpening_FrameIndices[super->type];
+        super->field_0xf = (super->field_0xf + 1) & 3;
+    }
+}