koobas.hobune.stream
Keep editor variable value
I've got a problem with creating custom editor for my script. Sript contains array of scriptable objects, whitch are holding a Vector3 value. I want to display each of the objects in the inspector and when I select one, rotation handle should appear in the scene view, so I can edit the value. So far I came with following solution
[CustomEditor(typeof(MyScript)), CanEditMultipleObjects]
public class MyScriptEditor : Editor {
SerializedProperty arrayOfScriplableObjects;
[SerializeField]
int selected = 0;
private void OnEnable()
{
arrayOfScriplableObjects= serializedObject.FindProperty("arrayOfScriplableObjects");
}
public override void OnInspectorGUI()
{
arrayOfScriplableObjects.Update();
for (int i = 0; i < arrayOfScriplableObjects.arraySize; i++) {
SerializedProperty entry = arrayOfScriplableObjects.GetArrayElementAtIndex(i);
GUI.SetNextControlName("Obj-" + i);
EditorGUILayout.PropertyField(entry, true);
}
if (GUI.GetNameOfFocusedControl().Contains("Obj"))
{
selected = int.Parse(GUI.GetNameOfFocusedControl().Split('-')[1]);
}
serializedObject.ApplyModifiedProperties();
}
protected virtual void OnSceneGUI()
{
//Selected is always 0
arrayOfScriplableObjects.GetArrayElementAtIndex(selected);
}
}
The problem is that variables set in OnInspectorGUI are reset when OnSceneGUI is called so I'm unable to do any operations with controls drawn in the scene view.
