static GameObject CreateFromResource(string itemName, string holderName, bool unique = false)
{
if (unique)
{
GameObject o = GameObject.Find(MapComponents.FixName(itemName));
if (o != null)
{
Debug.LogError(itemName + " already exists!");
Selection.activeGameObject = o;
return(null);
}
}
GameObject obj = Instantiate(Resources.Load <GameObject>(itemName));
obj.name = itemName;
obj.transform.position = GetSpawnPos();
if (holderName != null && holderName.Length > 0)
{
GameObject holder = GameObject.Find(holderName);
if (holder == null)
{
holder = new GameObject(holderName);
}
obj.transform.SetParent(holder.transform);
}
Selection.activeGameObject = obj;
return(obj);
}
// Serialize prefab state; return true if we did it because we can skip
// the rest of normal processing in that case.
bool SerializePrefab(GameObject go, LevelObject lo)
{
if (IsSafeToBake(go))
{
return(false);
}
// If it only has one component which is a light, we can bail - it's the
// sun which is extracted in another way.
if (go.GetComponents <Component>().Length == 2 && go.GetComponent <Light>() != null)
{
return(false);
}
if (MapComponents.FixName(go.name) == "CheckPoint" || MapComponents.FixName(go.name) == "LevelBounds" || go.GetComponent <TutorialMessage>() != null)
{
lo.prefabItem = GetPrefabID(MapComponents.FixName(go.name), null);
return(true);
}
int validChildren = 0;
for (int i = 0; i < go.transform.childCount; i++)
{
if (go.transform.GetChild(i).GetComponent <IgnoreObject>() == null)
{
validChildren++;
}
}
if (validChildren == 0 && go.GetComponents <Component>().Length < 2)
{
lo.prefabItem = GetPrefabID(go.name, null);
return(true);
}
return(false);
}
LevelObject SerializeGameObject(GameObject go, bool rejectStatic = true)
{
var lo = new LevelObject();
lo.name = MapComponents.FixName(go.name);
go.name = lo.name;
SerializeTransform(go, lo);
SerializeTutorial(go, lo);
SerializeBoxCollider(go, lo);
SerializeMisc(go, lo);
SerializeMover(go, lo);
if (SerializePrefab(go, lo))
{
return(lo);
}
SerializeMesh(go, lo, rejectStatic);
bool skipChildren;
bool doKeep = SerializeKnownComponents(go, lo, out skipChildren);
lo.LargestChildVertexCount = lo.mesh != null ? lo.mesh.vertexCount : 0;
for (var i = 0; i < go.transform.childCount; i++)
{
var child = go.transform.GetChild(i);
if (skipChildren)
{
continue;
}
if (child.gameObject.activeInHierarchy == false)
{
continue;
}
if (IsGameObjectPrunable(child.gameObject))
{
continue;
}
var result = SerializeGameObject(go.transform.GetChild(i).gameObject);
if (result == null)
{
continue;
}
lo.children.Add(result);
lo.LargestChildVertexCount = Mathf.Max(lo.LargestChildVertexCount, lo.LargestChildVertexCount);
}
// Bail if we are empty and have no children.
if (lo.children.Count == 0 &&
lo.mesh.vertexCount == 0 &&
(lo.prefabItem == null || lo.prefabItem == "") &&
!doKeep)
{
return(null);
}
return(lo);
}