public IEnumerator PerformState(StateMachineComponent stateMachine, GameObject sourceObject = null)
{
State state = GetState(sourceObject != null ? sourceObject : stateMachine.gameObject);
if (state != null)
{
#if UNITY_EDITOR && DEBUG
string debugFileName = _file.GetFilePath();
StateMachineDebug.OnStateStarted(stateMachine, state, debugFileName);
#endif
return(state.PerformState(stateMachine));
}
return(null);
}
private static AssetRef <T> AssetRefField <T>(AssetRef <T> assetRef, GUIContent label, ref bool dataChanged) where T : UnityEngine.Object
{
if (label == null)
{
label = new GUIContent();
}
label.text += " (" + assetRef + ")";
bool editorCollapsed = !EditorGUILayout.Foldout(!assetRef._editorCollapsed, label);
if (editorCollapsed != assetRef._editorCollapsed)
{
assetRef._editorCollapsed = editorCollapsed;
dataChanged = true;
}
if (!editorCollapsed)
{
int origIndent = EditorGUI.indentLevel;
EditorGUI.indentLevel++;
T asset = EditorGUILayout.ObjectField("File", assetRef._editorAsset, typeof(T), false) as T;
//If asset changed update GUIDS
if (assetRef._editorAsset != asset || assetRef.GetFilePath() != AssetDatabase.GetAssetPath(asset))
{
if (asset != null && !AssetUtils.IsAssetInResources(asset))
{
asset = null;
UnityEngine.Debug.LogError("Asset needs to be in Resources folder.");
}
assetRef = new AssetRef <T>(asset);
dataChanged = true;
}
EditorGUI.indentLevel = origIndent;
}
return(assetRef);
}
