507 lines
29 KiB
C#
507 lines
29 KiB
C#
//============= Copyright (c) Ludic GmbH, All rights reserved. ==============
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//
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// Purpose: Part of the My Behaviour Tree Code
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//
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//=============================================================================
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using System.Collections;
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using System.Collections.Generic;
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using System.Text;
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using System;
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#if UNITY_EDITOR
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using UnityEditor;
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using UnityEditor.SceneManagement;
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#endif
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using UnityEngine;
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namespace MyBT {
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public class CodeInspector : ScriptableObject {
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#if UNITY_EDITOR
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#region type definitions
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[System.Serializable] public class DictionaryOfIntAndNodeList : MyBT.SerializableDictionary<int, NodeList> { }
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#endregion
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[SerializeField]
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private List<DictionaryOfIntAndNodeList> openNodeLines;
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private List<DictionaryOfIntAndNodeList> closeNodeLines;
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public SerializedProperty openNodeLinesAsSerializedProperty {
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get {
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SerializedObject sObj = new SerializedObject(this);
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return sObj.FindProperty("openNodeLines");
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}
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}
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[SerializeField]
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private TaskController taskController;
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public void Init(TaskController _taskController) {
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taskController = _taskController;
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}
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public bool hasTaskControllerDefined {
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get { return (taskController != null); }
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}
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private string nodeLineNumberListGenerationState {
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get {
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return (openNodeLines != null) + "&&" + (closeNodeLines != null);
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}
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}
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public int nodeLineCount {
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get {
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int sum = 0;
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if (openNodeLines != null) {
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sum += openNodeLines.Count;
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}
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if (closeNodeLines != null) {
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sum += closeNodeLines.Count;
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}
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return sum;
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}
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}
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[SerializeField]
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public FileHash __lineNumberListBtFileHashes = new FileHash();
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public FileHash lineNumberListBtFileHashes {
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get { return __lineNumberListBtFileHashes; }
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private set { __lineNumberListBtFileHashes = value; }
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}
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public bool CheckLineNumberHashOutdated(bool allowNull = false) {
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if (taskController != null) {
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return lineNumberListBtFileHashes.HashChanged(taskController.generatedCodeBtFileHashes, allowNull);
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}
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Debug.LogWarning("CheckLineNumberHashOutdated: taskController is undefined!");
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if (nodeLineNumberListError) {
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return true;
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}
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return true;
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}
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public string GetLineNumberHashes () {
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return $"codeHash: {lineNumberListBtFileHashes} fileHash:{taskController.generatedCodeBtFileHashes} ";
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}
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public void ClearLineNumberHashes() {
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lineNumberListBtFileHashes.ClearHashCache();
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}
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private bool __nodeLineNumberListError = false;
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public bool nodeLineNumberListError {
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get { return __nodeLineNumberListError; }
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private set { __nodeLineNumberListError = value; }
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}
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public bool nodeLineNumberListGenerated {
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get {
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if ((openNodeLines != null) && (closeNodeLines != null)) {
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int tokenCount = taskController.tokens != null ?
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taskController.tokens.Count : 0;
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bool generated = (tokenCount == openNodeLines.Count) && (tokenCount == closeNodeLines.Count);
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return generated;
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}
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else {
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return false;
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}
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}
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}
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private void UpdateLineNumberHash() {
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lineNumberListBtFileHashes.UpdateHashCache(taskController.generatedCodeBtFileHashes);
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}
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public void ResetNodeLinenumberList() {
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if (taskController != null) {
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if (taskController.generatorLogging) Debug.Log("CodeInspector.ResetNodeLinenumberList");
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}
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nodeLineNumberListError = false;
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openNodeLines = null;
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closeNodeLines = null;
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ClearLineNumberHashes();
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}
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public new void SetDirty() {
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if (!Application.isPlaying) {
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if (taskController != null) {
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EditorSceneManager.MarkSceneDirty(taskController.gameObject.scene);
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EditorUtility.SetDirty(taskController);
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taskController.SetBehaviourTreeDirty();
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}
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}
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}
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public void RegenerateNodeLineNumberListIfRequired (bool forceUpdate = false) {
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if (CheckLineNumberHashOutdated() || forceUpdate) {
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if (taskController.generatorLogging) {
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Debug.LogWarning($"TaskController.Update: regenerating behaviour tree {GetLineNumberHashes()} {forceUpdate}");
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}
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ResetNodeLinenumberList();
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GenerateNodeLineNumberList();
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}
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}
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public void GenerateNodeLineNumberList() {
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if (taskController) {
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if (!taskController.generationError && !taskController.bindingError && CheckLineNumberHashOutdated() && !nodeLineNumberListGenerated) {
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if (taskController.generatorLogging)
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Debug.Log($"CodeInspector.GenerateNodeLineNumberList: running " +
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$"(!{taskController.generationError}&&!{taskController.bindingError}&&{CheckLineNumberHashOutdated()}&&!{nodeLineNumberListGenerated})");
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openNodeLines = new List<DictionaryOfIntAndNodeList>();
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closeNodeLines = new List<DictionaryOfIntAndNodeList>();
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foreach (NodeList treeRoots in taskController.treeRootNodes) {
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// Debug.Log("Handling "+treeRoots);
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DictionaryOfIntAndNodeList openNodeLine = new DictionaryOfIntAndNodeList();
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DictionaryOfIntAndNodeList closeNodeLine = new DictionaryOfIntAndNodeList();
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foreach (Node treeNode in treeRoots) {
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// Debug.Log("- - "+treeNode);
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foreach (Node childNode in treeNode.getAllNodesRecursively(false)) {
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// Debug.Log("- - - "+childNode);
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if (!openNodeLine.ContainsKey(childNode.lineNumber)) {
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// Debug.Log("- - - new openNodeLine: "+childNode.lineNumber);
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openNodeLine[childNode.lineNumber] = new NodeList();
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}
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openNodeLine[childNode.lineNumber].Add(childNode);
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if (!closeNodeLine.ContainsKey(childNode.lastLineNumber)) {
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// Debug.Log("- - - new closeNodeLine: "+childNode.lineNumber);
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closeNodeLine[childNode.lastLineNumber] = new NodeList();
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}
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closeNodeLine[childNode.lastLineNumber].Add(childNode);
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}
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}
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openNodeLines.Add(openNodeLine);
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closeNodeLines.Add(closeNodeLine);
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}
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if (nodeLineNumberListGenerated) {
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UpdateLineNumberHash();
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// Debug.Log("CodeInspector.GenerateNodeLineNumberList: generated " + lineNumberListBtFileHashes);
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}
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else {
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Debug.LogError("CodeInspector.GenerateNodeLineNumberList: failed" + lineNumberListBtFileHashes);
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}
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}
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else {
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if (taskController.generatorLogging)
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Debug.Log($"CodeInspector.GenerateNodeLineNumberList: not run (!{taskController.generationError} && {CheckLineNumberHashOutdated()} &&! {nodeLineNumberListGenerated} )");
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}
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}
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}
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public void DrawCodeInspector() {
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// string codeDisplayLog = "";
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EditorGUILayout.BeginVertical(EditorStyles.helpBox);
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StringBuilder errorMessageSB = new StringBuilder();
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if (taskController == null) {
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errorMessageSB.Append("TaskController undefined! ");
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}
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else {
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if (taskController.generationError) {
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errorMessageSB.Append("generationError! ");
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}
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if (taskController.bindingError) {
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errorMessageSB.Append("generationError! ");
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}
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if (!taskController.hasScript) {
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errorMessageSB.Append("Missing Behaviour Tree Script! ");
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}
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}
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if (nodeLineNumberListError) {
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errorMessageSB.Append("nodeLineNumberListError! ");
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}
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if (errorMessageSB.Length > 0) {
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GUI.contentColor = Color.red;
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GUILayout.TextArea(errorMessageSB.ToString());
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GUI.contentColor = Color.black;
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}
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// create a style based on the default label style5
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GUIStyle myButtonStyle = new GUIStyle(GUI.skin.button);
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// do whatever you want with this style, e.g.:
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myButtonStyle.margin = new RectOffset(0, 0, -3, 0);
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myButtonStyle.border = new RectOffset(0, 0, 0, 0);
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myButtonStyle.overflow = new RectOffset(-4, -4, -4, -4);
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myButtonStyle.fixedHeight = 25;
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myButtonStyle.fixedWidth = 25;
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// GUISkin guiSkin = (GUISkin)AssetDatabase.LoadAssetAtPath("Assets/Editor Default Resources/MyBTSkin.guiskin", typeof(GUISkin));
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// if (guiSkin == null) {
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// Debug.LogError($"GUISkin for BT not found MyBTSkin");
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// }
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// AssetDatabase.FindAssets("MyBTSkin") as GUISkin;
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// GUISkin guiSkin = MyBtResources.myBtGuiSkin;
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bool btSettingsChanged = false;
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//Debug.Log($"--- CODE INSPECTOR --- {taskController.gameObject.name} --- {Time.frameCount} -------------------------------------");
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if (taskController != null) {
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if (nodeLineNumberListGenerated && !nodeLineNumberListError) {
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// for "the number of task scripts"
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for (int i = 0; i < taskController.taskScripts.Count; i++) {
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if (taskController.taskScripts[i] != null) {
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EditorGUILayout.LabelField(("_ Script _ " + taskController.taskScripts[i].name + " ").PadRight(120, '_'));
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// EditorGUILayout.LabelField(taskController.taskScripts[i].name);
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TokenList tokens = taskController.tokens[i];
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DictionaryOfIntAndNodeList openNodeLine = openNodeLines[i];
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DictionaryOfIntAndNodeList closeNodeLine = closeNodeLines[i];
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// get the line number of the last token
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int numberOfLines = tokens[tokens.Count - 1].location.line;
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// codeDisplayLog += $"- numberOfLines {numberOfLines}\n";
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int tokenIndex = 0;
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// int nodeDepthCached = 0;
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// bool foldCache = false;
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// int foldAbove = int.MaxValue;
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Node lastNodeCache = null;
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Node thisNode = null;
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bool isFolded = false;
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StringBuilder sbLineText = new StringBuilder(200);
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string lineText;
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StringBuilder sbLineNumber = new StringBuilder(4);
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string lineNumberText;
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NodeList logNodes = new NodeList();
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bool isClosing; // isOpening
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int nodeDepth = 0;
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for (int currentLineNumber = 1; currentLineNumber < numberOfLines + 1; currentLineNumber++) {
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// codeDisplayLog += $"iterate line {currentLineNumber}\n";
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sbLineNumber.Clear();
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lineNumberText = sbLineNumber.AppendFormat("{0:D4}", tokens[tokenIndex].location.line).ToString();
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// lineNumberText = String.Format("{0:D4}", tokens[tokenIndex].location.line);
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thisNode = null;
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isClosing = false;
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// isOpening = false;
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if (closeNodeLine.ContainsKey(currentLineNumber)) {
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lastNodeCache = closeNodeLine[currentLineNumber][0];
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isClosing = true;
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nodeDepth -= 1;
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}
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// generate text of code to display by iterating trough the tokens
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sbLineText.Clear();
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if (nodeDepth >= 0)
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sbLineText.Append(' ', nodeDepth * 4);
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while ((tokenIndex < tokens.Count) && (tokens[tokenIndex].location.line == currentLineNumber)) {
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sbLineText.Append(tokens[tokenIndex].location.code.Replace("\r", "").Replace("\n", "").Replace("\t", "").TrimStart(' ').TrimEnd(' '));
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tokenIndex += 1;
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// Debug.Log("tokenIndex "+tokenIndex + " on line "+ currentLineNumber + " " + s);
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}
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lineText = sbLineText.ToString(); // + $"{nodeDepth}";
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// find depth of current Node
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if (openNodeLine.ContainsKey(currentLineNumber)) {
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lastNodeCache = openNodeLine[currentLineNumber][0];
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thisNode = openNodeLine[currentLineNumber][0];
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if (thisNode != null) {
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if ((thisNode.GetType() == typeof(CompositeNode))
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|| (thisNode.GetType() == typeof(TreeNode))
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|| (thisNode.GetType() == typeof(DecoratorNode))
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) {
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// isOpening = true;
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nodeDepth += 1;
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}
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}
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// thisnode is a weakreference, and is deleted externally on script change
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// https://docs.unity3d.com/Manual/script-Serialization.html
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else {
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// the object has been destroyed
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Debug.LogWarning($"DrawCodeInspector: detected error on line {currentLineNumber} -> clearing nodelinenumberlists");
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//requireResetNodeLinenumberList = true;
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nodeLineNumberListError = true;
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}
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}
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// if this line contains a node, we fold it when the parent is folded. because a composite node would be invisible if it hides itself.
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isFolded = (lastNodeCache != null) ? lastNodeCache.parentFolded : false;
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// this node is undefined, it is a comment, a closing bracket or a empty line. in this case use the lastNodecache.isFolded, as we are surely not a composite node
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if (thisNode == null) {
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// dont fold closing brackets
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if (isClosing) {
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if (lastNodeCache != null) {
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if (lastNodeCache.parentNode != null) {
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isFolded = lastNodeCache.parentFolded;
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}
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}
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}
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else {
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if (lastNodeCache != null) {
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// fold comments in composites
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isFolded = lastNodeCache.isFolded || isFolded;
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}
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}
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if (nodeDepth == 0) {
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isFolded = false;
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}
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}
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if (!isFolded) {
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EditorGUILayout.BeginHorizontal();
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EditorGUILayout.LabelField(lineNumberText, GUILayout.Width(32));
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// dont show fold on ActionNode & RunTreeNode
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if ((thisNode != null) && (thisNode.GetType() != typeof(ActionNode)) && (thisNode.GetType() != typeof(RunTreeNode))) {
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bool newIsFolded = EditorGUILayout.Toggle(thisNode.isFolded, MyBtResources.popoutToggleGuiStyle, GUILayout.MaxWidth(16)); // label,
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if (newIsFolded != thisNode.isFolded) {
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thisNode.isFolded = newIsFolded;
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btSettingsChanged |= true;
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}
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}
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else {
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EditorGUILayout.LabelField("", MyBtResources.emptyGuiStyle, GUILayout.Width(MyBtResources.defaultGuiIconWidth), GUILayout.Height(MyBtResources.defaultGuiHeight));
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}
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EditorGUILayout.LabelField(lineText, GUILayout.ExpandWidth(true), GUILayout.Height(MyBtResources.defaultGuiHeight));
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// logNodes = new NodeList();
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logNodes.Clear();
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// list of nodes that should show logging
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if (thisNode != null) {
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foreach (Node lineNode in openNodeLine[currentLineNumber]) {
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if ((lineNode != null) && (lineNode.nodeRuntimeDataList != null)) {
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//foreach (NodeRuntimeData runtimeData in lineNode.nodeRuntimeDataList) {
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// if (runtimeData != null) {
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// //GUI.color = MyBtResources.NodeStateColors[runtimeData.nodeState];
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// //EditorGUILayout.LabelField("", MyBtResources.NodeStateGuiStyle[runtimeData.nodeState], GUILayout.Width(defaultGuiIconWidth), GUILayout.Height(defaultGuiHeight));
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// GUI.color = MyBtResources.NodeResultColors[runtimeData.nodeResult];
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// EditorGUILayout.LabelField($"R{lineNode.nodeRuntimeDataList.Count}", MyBtResources.NodeResultGuiStyle[runtimeData.nodeResult], GUILayout.Width(defaultGuiIconWidth), GUILayout.Height(defaultGuiHeight));
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// }
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//}
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//Debug.Log(lineNode.NodeLogger("DEBUG", ""));
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if ((lineNode.lastResults != null) && (taskController.UiChangedAt(lineNode.lastResultsTime))) {
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for (int j=0; j< lineNode.lastResults.Count; j++) {
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foreach (NodeResult nrs in lineNode.lastResults[j]) {
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GUI.color = MyBtResources.NodeResultColors[nrs];
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EditorGUILayout.LabelField("", MyBtResources.NodeResultGuiStyle[nrs], GUILayout.Width(MyBtResources.defaultGuiIconWidth), GUILayout.Height(MyBtResources.defaultGuiHeight));
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}
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//for (int k = 0; k < lineNode.lastResults[j].Count; k++) {
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//GUI.color = MyBtResources.NodeResultColors[lineNode.lastResults[j][k]];
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//EditorGUILayout.LabelField("", MyBtResources.NodeResultGuiStyle[lineNode.lastResults[j][k]], GUILayout.Width(defaultGuiIconWidth), GUILayout.Height(defaultGuiHeight));
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//}
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//lineNode.lastResults[j] = NodeResult.Undefined;
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}
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//foreach (NodeResult lastResult in lineNode.lastResults) {
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//}
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}
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else {
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EditorGUILayout.LabelField("", MyBtResources.nodeUninitializedState, GUILayout.Width(MyBtResources.defaultGuiIconWidth), GUILayout.Height(MyBtResources.defaultGuiHeight));
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}
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GUI.color = lineNode.logStringDisplay ? Color.yellow : Color.white;
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bool newLogStringDisplay = EditorGUILayout.Toggle(lineNode.logStringDisplay, MyBtResources.logStringToggleGuiStyle, GUILayout.Width(MyBtResources.defaultGuiIconWidth), GUILayout.Height(MyBtResources.defaultGuiHeight));
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if (newLogStringDisplay != lineNode.logStringDisplay) {
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lineNode.logStringDisplay = newLogStringDisplay;
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btSettingsChanged |= true;
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}
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if (lineNode.logStringDisplay || lineNode.debugChangesActive) {
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logNodes.Add(lineNode);
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}
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if (taskController.runtimeLogging) {
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GUI.color = lineNode.debugChangesActive ? Color.cyan : Color.white;
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bool newDebugChangesActive = EditorGUILayout.Toggle(lineNode.debugChangesActive, MyBtResources.alertToggleGuiStyle, GUILayout.Width(MyBtResources.defaultGuiIconWidth), GUILayout.Height(MyBtResources.defaultGuiHeight));
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if (newDebugChangesActive != lineNode.debugChangesActive) {
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lineNode.debugChangesActive = newDebugChangesActive;
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btSettingsChanged |= true;
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}
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GUI.color = lineNode.debugInternalActive ? Color.red : Color.white;
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bool newDebugInternalActive = EditorGUILayout.Toggle(lineNode.debugInternalActive, MyBtResources.debugToggleGuiStyle, GUILayout.Width(MyBtResources.defaultGuiIconWidth), GUILayout.Height(MyBtResources.defaultGuiHeight));
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if (newDebugInternalActive != lineNode.debugInternalActive) {
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lineNode.debugInternalActive = newDebugInternalActive;
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btSettingsChanged |= true;
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}
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}
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}
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}
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GUI.color = Color.white;
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}
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else {
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// to fix layout lines with a comment
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Rect iconRect2 = GUILayoutUtility.GetRect(GUIContent.none, new GUIStyle(), new GUILayoutOption[] { GUILayout.Width(MyBtResources.defaultGuiIconWidth), GUILayout.Height(MyBtResources.defaultGuiHeight) });
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iconRect2.height += 2;
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iconRect2.y += 1;
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iconRect2.x += 1;
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}
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EditorGUILayout.EndHorizontal();
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if (logNodes.Count > 0) {
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foreach (Node logNode in logNodes) {
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foreach (NodeRuntimeData runtimeData in logNode.nodeRuntimeDataList) {
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if (runtimeData != null) {
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GUI.color = Color.yellow;
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if (logNode.logStringDisplay) {
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if (logNode is ActionNode) {
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EditorGUILayout.BeginHorizontal();
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string logString = (runtimeData.logString != null) ? runtimeData.logString.ToString().Replace("\n", "\\n") : "";
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EditorGUILayout.LabelField("logs: " + logString);
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EditorGUILayout.EndHorizontal();
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EditorGUILayout.BeginHorizontal();
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ActionNodeRuntimeData anrd = (runtimeData as ActionNodeRuntimeData);
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if (anrd != null) {
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string userDataString = (anrd.userData != null) ? anrd.userData.ToString().Replace("\n", "\\n") : "";
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EditorGUILayout.LabelField("data: " + userDataString);
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}
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EditorGUILayout.EndHorizontal();
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}
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}
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if (logNode.debugChangesActive) {
|
|
EditorGUILayout.BeginHorizontal();
|
|
string statusString = $"state={runtimeData.nodeState} result={runtimeData.nodeResult}";
|
|
if (logNode is CompositeNode) {
|
|
statusString += $" curIndex={runtimeData.currentIndex}";
|
|
}
|
|
EditorGUILayout.LabelField("" + statusString);
|
|
EditorGUILayout.EndHorizontal();
|
|
}
|
|
|
|
GUI.color = Color.white;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
string logMessage = $"CodeInspector.DrawCodeInspector: not drawing ({nodeLineNumberListGenerated}) ({nodeLineNumberListGenerationState})";
|
|
GUI.contentColor = Color.red;
|
|
EditorGUILayout.LabelField(logMessage);
|
|
GUI.contentColor = Color.black;
|
|
}
|
|
|
|
if (btSettingsChanged) {
|
|
SetDirty();
|
|
}
|
|
|
|
|
|
// GUILayout.Label(codeDisplayLog);
|
|
}
|
|
|
|
EditorGUILayout.EndVertical();
|
|
}
|
|
#endif
|
|
}
|
|
} |