wisp.c OK

src/enemy/bombPeahat.c

@@ -8,7 +8,6 @@ extern u32 GetNextFunction(Entity*);
 extern void sub_0802AD54(Entity*);
 extern void sub_0802B048(Entity*);
 extern void sub_0806F4E8(Entity*);
-extern void sub_0806F3E4(Entity*);
 
 extern void (*const gUnk_080012C8[])(Entity*);
 extern void (*const gUnk_080CD0F0[])(Entity*);

src/enemy/wisp.c

@@ -0,0 +1,149 @@
+#include "global.h"
+#include "entity.h"
+#include "enemy.h"
+#include "structures.h"
+#include "link.h"
+#include "functions.h"
+
+extern void (*const gUnk_080CEB74[])(Entity*);
+extern void (*const gUnk_080CEB8C[])(Entity*);
+extern void (*const gUnk_080CEB98[])(Entity*);
+
+extern u8 gUnk_080CEBA4[];
+
+void Wisp(Entity* this) {
+    EnemyFunctionHandler(this, gUnk_080CEB74);
+}
+
+void sub_0803354C(Entity* this) {
+    gUnk_080CEB8C[this->action](this);
+}
+
+void sub_08033564(Entity* this) {
+    u32 bits;
+    Entity* ent;
+
+    bits = this->bitfield;
+    if ((bits & 0x80) == 0) {
+        return;
+    }
+
+    switch ((s32)bits & 0x3f) {
+        case 0:
+            this->action = 2;
+            this->spriteSettings.b.draw = FALSE;
+            this->flags &= 0x7f;
+            this->field_0x7c.HALF.LO = 0x27c;
+            gLinkState.flags.all |= 0x4000;
+            gUnk_02002A40.stats.filler2[4] = this->entityType.form + 1;
+            gUnk_02002A40.stats.field_0x20 = 600;
+            if (this->entityType.form == 0) {
+                break;
+            }
+            DeleteThisEntity();
+            break;
+        case 0xe:
+        case 0x15:
+            this->currentHealth = 0;
+            break;
+        case 0x14:
+            this->flags &= 0x7f;
+            this->hurtBlinkTime = 0;
+            this->spriteSettings.b.draw = FALSE;
+            ent = CreateFx(this, 2, 0);
+            if (ent != NULL) {
+                this->attachedEntity = ent;
+                this->actionDelay = 0xe;
+                CopyPosition(this, ent);
+            }
+            DeleteThisEntity();
+            break;
+    }
+}
+
+void sub_0803362C(Entity* this) {
+    if (sub_0806F520() != 0) {
+        gUnk_080CEB98[this->previousActionFlag](this);
+    }
+}
+
+void sub_08033650(Entity* this) {
+    this->previousActionFlag = 2;
+}
+
+void sub_08033658(Entity* this) {
+    sub_0806F4E8();
+}
+
+void sub_08033660(Entity* this) {
+    if (sub_0806F3E4(this)) {
+        sub_0804A7D4(this);
+    }
+}
+
+void sub_08033674(Entity* this) {
+    sub_0804A720(this);
+    this->actionDelay = 0;
+    this->action = 1;
+    this->filler[0] = 1;
+    this->field_0x80.HWORD = this->x.HALF.HI;
+    this->field_0x82.HWORD = this->y.HALF.HI;
+    sub_08033744(this);
+    InitializeAnimation(this, this->entityType.parameter);
+}
+
+void sub_080336A8(Entity* this) {
+    if (--this->actionDelay == 0) {
+        sub_08033744(this);
+    } else if (this->collisions != 0) {
+        sub_0800417E(this, this->collisions);
+    }
+    sub_080AEF88(this);
+    GetNextFrame(this);
+}
+
+void sub_080336DC(Entity* this) {
+    switch ((u16)-- this->field_0x7c.HALF.LO) {
+        case 0x24:
+            this->x.HALF.HI = this->field_0x80.HWORD;
+            this->y.HALF.HI = this->field_0x82.HWORD;
+            break;
+        case 0x18:
+            sub_080A29BC(this);
+            break;
+        case 0xc:
+            this->spriteSettings.b.draw = TRUE;
+            break;
+        case 0x0:
+            this->action = 1;
+            this->flags |= 0x80;
+            sub_08033744(this);
+            break;
+    }
+}
+
+void sub_08033744(Entity* this) {
+    u32 temp;
+    u32 rand = (u32)Random() % 256;
+
+    // 8 potential options
+    this->actionDelay = gUnk_080CEBA4[(rand & 0x70) >> 4];
+
+    // 4 potential options
+    temp = ((rand & 0xc) * 2);
+
+    // 75% chance to pass
+    if ((sub_08049FA0(this) == 0) && ((rand % 4) != 0)) {
+        temp = sub_08049EE4(this);
+
+        // 50% chance to pass
+        if ((rand & 0x80) != 0) {
+            temp += 0x4;
+            temp &= 0x18;
+        } else {
+            temp += 0x1c;
+            temp &= 0x18;
+        }
+    }
+    this->direction = temp;
+}