Match ActorBomb (#158)

* actor prog from overlay 0

* fix build issues

* ActorBomb OK for eur

* ActorBomb OK for eur1, usa and jp

* fix regressions

include/MapObject/MapObjectRef.hpp

@@ -0,0 +1,64 @@
+#pragma once
+
+#include "MapObject/MapObjectManager.hpp"
+#include "global.h"
+#include "math.hpp"
+#include "types.h"
+
+struct MapObject;
+
+struct MapObjRef {
+    union {
+        struct {
+            union {
+                struct {
+                    /* 00 */ u8 unk_00;
+                    /* 01 */ u8 unk_01;
+                };
+                u16 unk_00_u16;
+            };
+            /* 02 */ Vec2b unk_02;
+            /* 04 */
+        };
+        u32 data;
+    };
+
+    MapObjRef() {}
+
+    MapObjRef(u32 value) {
+        this->data = value;
+    }
+
+    void Reset() {
+        this->data = 0;
+    }
+
+    const bool operator==(const MapObjRef &other) const {
+        return other.data == this->data;
+    }
+
+    const bool operator!=(const MapObjRef &other) const {
+        return !(*this == other);
+    }
+
+    void operator=(const MapObjRef &other) {
+        this->data = other.data;
+    }
+
+    const u32 Get32() const {
+        return this->data;
+    }
+
+    Vec2bCpp &GetUnk02() {
+        return *(Vec2bCpp *) &this->unk_02;
+    }
+};
+
+// for arrays
+struct MapObjRefElem {
+    MapObjRef ref;
+
+    MapObjRefElem() {
+        this->ref.Reset();
+    }
+};