objectA2.c: ok

2026-08-05 17:44:13 -04:00 · 2020-11-17 17:14:36 +01:00
parent 98c0495304
commit 22a04e5f0e
3 changed files with 109 additions and 245 deletions
@@ -0,0 +1,108 @@
+#include "global.h"
+#include "object.h"
+#include "menu.h"
+#include "structures.h"
+#include "functions.h"
+
+extern void (* const gUnk_081246F4[])(Entity*);
+extern const u8 gUnk_08124704[];
+
+typedef struct {
+    u8 unk_0;
+    u8 unk_1;
+} PACKED struct_08124708;
+
+extern const struct_08124708 gUnk_08124708[];
+
+void sub_0809F448(Entity*);
+
+void ObjectA2(Entity* this) {
+    gUnk_081246F4[this->action](this);
+    GetNextFrame(this);
+}
+
+void sub_0809F318(Entity* this) {
+    InitializeAnimation(this, 0);
+    if (Random() & 0x10) {
+        this->spriteSettings.b.flipX = 1;
+    }
+    this->x.HALF.HI = 0x28;
+    this->y.HALF.HI = 0x48;
+    this->height.HALF.HI = 0xFFB0;
+    this->spriteOrientation.flipY = 2;
+    this->action = 1;
+    sub_0801D2B4(this, gUnk_08124704[this->entityType.form]);
+    sub_0805E3A0(this, 7);
+}
+
+void sub_0809F374(Entity* this) {
+    sub_0806F69C(this);
+    if (gUnk_02000000->gameLanguage < 2) {
+        if (sub_080044EC(this, 0x2000) < 2) {
+            this->height.WORD = 0;
+            this->action = 2;
+            InitializeAnimation(this, 1);
+            PlaySFX(0x186);
+        } else {
+            this->actionDelay++;
+        }
+    } else {
+        switch (sub_080044EC(this, 0x2000)) {
+            default:
+                this->actionDelay++;
+                break;
+            case 0:
+                this->action = 2;
+                InitializeAnimation(this, 1);
+                //fall through
+            case 1:
+                this->actionDelay = 0;
+                sub_0809F448(this);
+                PlaySFX(0x186);
+        }
+    }
+}
+
+void sub_0809F3E8(Entity* this) {
+    if (this->frames.b.f3) {
+        this->action = 3;
+        InitializeAnimation(this, 2);
+    }
+}
+
+void sub_0809F408(Entity* this) {
+    switch (this->frames.all) {
+        case 9:
+            this->frames.all = 0;
+            CreateFx(this, 0x43, 0);
+            gMenu.field_0x0 = 1;
+            break;
+        case 0x80:
+            gMenu.field_0x4 = 1;
+            DeleteThisEntity();
+    }
+}
+
+extern u32 sub_080045DA(s32, u32);
+
+void sub_0809F448(Entity* this) {
+    s32 tmp;
+    int rand = Random();
+    const struct_08124708 *tmp2 = &gUnk_08124708[this->field_0xf];
+    this->field_0xf++;
+    tmp = 0x280000 - this->x.WORD;
+    
+    switch (tmp2->unk_0) {
+        case 0:
+            tmp = rand % 0x180000;
+            if (rand & 0x1000000) {
+                tmp = -tmp;
+            }
+            break;
+        case 1:
+            tmp += -0x80000 + (rand & 0xFFFFF);
+            break;
+    }
+    this->nonPlanarMovement = (tmp > 0 ? tmp : -tmp) / (tmp2->unk_1 << 8);
+    this->direction = sub_080045DA(tmp, 0) >> 3;
+}