first commit

Assets/Plugins/ParadoxNotion/NodeCanvas/Tasks/Conditions/Blackboard/CheckNull.cs

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+using NodeCanvas.Framework;
+using ParadoxNotion.Design;
+
+
+namespace NodeCanvas.Tasks.Conditions
+{
+
+    [Category("✫ Blackboard")]
+    [Description("Check whether or not a variable is null")]
+    public class CheckNull : ConditionTask
+    {
+
+        [BlackboardOnly]
+        public BBParameter<System.Object> variable;
+
+        protected override string info {
+            get { return variable + " == null"; }
+        }
+
+        protected override bool OnCheck() {
+            return ParadoxNotion.ObjectUtils.AnyEquals(variable.value, null);
+        }
+    }
+}