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Assets/Plugins/ParadoxNotion/NodeCanvas/Tasks/Actions/Dialogue/SayRandom.cs

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+using UnityEngine;
+using System.Collections.Generic;
+using ParadoxNotion.Design;
+using NodeCanvas.Framework;
+using NodeCanvas.DialogueTrees;
+
+namespace NodeCanvas.Tasks.Actions
+{
+
+    [Category("Dialogue")]
+    [ParadoxNotion.Design.Icon("Dialogue")]
+    [Description("A random statement will be chosen each time for the actor to say")]
+    public class SayRandom : ActionTask<IDialogueActor>
+    {
+
+        public List<Statement> statements = new List<Statement>();
+
+        protected override void OnExecute() {
+            var index = Random.Range(0, statements.Count);
+            var statement = statements[index];
+            var tempStatement = statement.BlackboardReplace(blackboard);
+            var info = new SubtitlesRequestInfo(agent, tempStatement, EndAction);
+            DialogueTree.RequestSubtitles(info);
+        }
+
+
+        ///----------------------------------------------------------------------------------------------
+        ///---------------------------------------UNITY EDITOR-------------------------------------------
+#if UNITY_EDITOR
+
+        protected override void OnTaskInspectorGUI() {
+            var options = new EditorUtils.ReorderableListOptions();
+            options.allowAdd = true;
+            options.allowRemove = true;
+            options.unityObjectContext = ownerSystem.contextObject;
+            EditorUtils.ReorderableList(statements, options, (i, picked) =>
+            {
+                if ( statements[i] == null ) { statements[i] = new Statement("..."); }
+                var statement = statements[i];
+                statement.text = UnityEditor.EditorGUILayout.TextArea(statement.text, (GUIStyle)"textField", GUILayout.Height(50));
+                statement.audio = (AudioClip)UnityEditor.EditorGUILayout.ObjectField("Audio Clip", statement.audio, typeof(AudioClip), false);
+                statement.meta = UnityEditor.EditorGUILayout.TextField("Meta", statement.meta);
+                EditorUtils.Separator();
+            });
+        }
+#endif
+
+    }
+}