I have a script I wrote that I am attaching to an empty game object. This script instantiates a prefab that is dropped on it's public GameObject "instantiateObj" variable. I set the Hideflags of DontSaveInEditor and DontSaveInBuild on this instantiated game object.
The goal is to have a scene that I can see in the editor and when running the game that instantiates a prefab each time. This way, if we modify the prefab, it will always contain those changes, and we can nested prefabs.
It's almost working perfectly, but I made two test prefabs, one is made from a regular Unity UI text object, this works fine. The other is a prefab made from a regular Unity UI button, which has a child item that is a Text. When I go from editor mode to play mode, that text is dumped to the root level of my scene when his parent is cleaned up.
When I go from Play mode back to Editor mode, everything cleans up fine. Is there a difference in the way a scene gets cleaned up in the Editor versus Play mode?
using UnityEngine;
using UnityEngine.UI;
using System.Collections;
#if UNITY_EDITOR
using UnityEditor;
using UnityEditor.Callbacks;
#endif
[ExecuteInEditMode]
public class prefabInstantiator : MonoBehaviour {
public GameObject itemToInstantiate;
GameObject instantiatedObj = null;
void Awake () {
HideFlags ourFlags = (HideFlags.DontSaveInEditor | HideFlags.DontSaveInBuild);
if(itemToInstantiate != null && instantiatedObj == null)
{
instantiatedObj = (GameObject) Instantiate(itemToInstantiate, transform.position, transform.rotation);
instantiatedObj.transform.SetParent(transform);
instantiatedObj.transform.localScale = Vector3.one;
instantiatedObj.hideFlags = ourFlags;
}
}
}
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