public override void OnInspectorGUI()
{
SerializedProperty m_GameObjectProp = serializedObject.FindProperty("m_nameMapping");
FbxPrefab fbxPrefab = (FbxPrefab)target;
// We can only change these settings when applied to a prefab.
bool isDisabled = string.IsNullOrEmpty(AssetDatabase.GetAssetPath(fbxPrefab));
if (isDisabled)
{
EditorGUILayout.HelpBox("Please select a prefab. You can't edit an instance in the scene.",
MessageType.Info);
}
EditorGUI.BeginDisabledGroup(isDisabled);
FbxPrefabUtility fbxPrefabUtility = new FbxPrefabUtility(fbxPrefab);
var oldFbxAsset = fbxPrefabUtility.FbxAsset;
var newFbxAsset = EditorGUILayout.ObjectField(new GUIContent("Source FBX Asset", "The FBX file that is linked to this Prefab"), oldFbxAsset,
typeof(GameObject), allowSceneObjects: false) as GameObject;
if (newFbxAsset && !FbxPrefabAutoUpdater.IsFbxAsset(UnityEditor.AssetDatabase.GetAssetPath(newFbxAsset)))
{
Debug.LogError("FbxPrefab must point to an FBX asset (or none).");
}
else if (newFbxAsset != oldFbxAsset)
{
fbxPrefabUtility.SetSourceModel(newFbxAsset);
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.PropertyField(m_GameObjectProp, true);
#if FBXEXPORTER_DEBUG
if (GUILayout.Button("Update prefab manually..."))
{
// Get existing open window or if none, make a new one:
ManualUpdateEditorWindow window = (ManualUpdateEditorWindow)EditorWindow.GetWindow(typeof(ManualUpdateEditorWindow));
window.Init(fbxPrefabUtility, fbxPrefab);
window.Show();
}
EditorGUILayout.LabelField("Debug info:");
try {
fbxPrefabUtility.GetFbxHistory().ToJson();
} catch (System.Exception xcp) {
Debug.LogException(xcp);
}
EditorGUILayout.SelectableLabel(fbxPrefabUtility.GetFbxHistoryString());
#endif
serializedObject.ApplyModifiedProperties();
}
public static void SetupFbxPrefab(GameObject toSetUp, GameObject unityMainAsset)
{
if (toSetUp == null)
{
throw new System.ArgumentNullException("toSetUp");
}
// Set up the FbxPrefab component so it will auto-update.
// Make sure to delete whatever FbxPrefab history we had.
var fbxPrefab = toSetUp.GetComponent <FbxPrefab>();
if (fbxPrefab)
{
Object.DestroyImmediate(fbxPrefab);
}
fbxPrefab = toSetUp.AddComponent <FbxPrefab>();
var fbxPrefabUtility = new FbxPrefabUtility(fbxPrefab);
fbxPrefabUtility.SetSourceModel(unityMainAsset);
}