/// <summary>
/// Check if node setup is valid
/// </summary>
/// <returns>Returns true if node is configured correctly</returns>
public virtual bool IsValid()
{
#if UNITY_EDITOR
System.Reflection.FieldInfo[] propertyInfos = this.GetType().GetFields();
for (int i = 0; i < propertyInfos.Length; i++)
{
if (propertyInfos[i].FieldType.IsSubclassOf(typeof(BaseVariableReference)))
{
BaseVariableReference varReference = propertyInfos[i].GetValue(this) as BaseVariableReference;
if (varReference != null && varReference.isInvalid)
{
return(false);
}
}
}
#endif
return(true);
}
private static bool IsInvalid(BaseVariableReference variable)
{
// Custom validation to allow null objects without warnings
return((variable.isConstant)? false : variable.blackboard == null || string.IsNullOrEmpty(variable.key));
}
