600 lines
20 KiB
C#
600 lines
20 KiB
C#
#if UNITY_EDITOR
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using System.Collections.Generic;
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using UnityEditor;
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using UnityEditor.Experimental.GraphView;
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using UnityEditor.UIElements;
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using UnityEngine;
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using UnityEngine.UIElements;
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public class IngameGalgameGraphWindow : EditorWindow
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{
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private ingame_galgame_so currentSo;
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private IngameGalgameGraphView graphView;
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private ObjectField soField;
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public static void Open(ingame_galgame_so so)
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{
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var window = GetWindow<IngameGalgameGraphWindow>("Galgame 蓝图");
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window.Show();
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window.SetSo(so);
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}
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private void OnEnable()
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{
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CreateGraphView();
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CreateToolbar();
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if (currentSo == null)
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{
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currentSo = Selection.activeObject as ingame_galgame_so;
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}
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SetSo(currentSo);
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}
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private void OnDisable()
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{
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rootVisualElement.Clear();
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graphView = null;
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}
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private void CreateGraphView()
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{
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graphView = new IngameGalgameGraphView();
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graphView.StretchToParentSize();
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rootVisualElement.Add(graphView);
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}
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private void CreateToolbar()
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{
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var toolbar = new Toolbar();
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toolbar.Add(new ToolbarButton(() => graphView?.CreateNodeAt(graphView.GetDefaultNodePosition())) { text = "+" });
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toolbar.Add(new ToolbarButton(() => graphView?.DeleteSelected()) { text = "-" });
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soField = new ObjectField("数据")
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{
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objectType = typeof(ingame_galgame_so),
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allowSceneObjects = false
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};
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soField.RegisterValueChangedCallback(evt => SetSo(evt.newValue as ingame_galgame_so));
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toolbar.Add(soField);
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toolbar.Add(new ToolbarButton(RefreshGraph) { text = "刷新" });
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rootVisualElement.Add(toolbar);
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}
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private void SetSo(ingame_galgame_so so)
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{
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currentSo = so;
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if (soField != null && soField.value != so)
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{
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soField.SetValueWithoutNotify(so);
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}
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RefreshGraph();
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}
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private void RefreshGraph()
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{
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if (graphView == null)
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{
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return;
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}
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graphView.Build(currentSo);
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}
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}
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internal class IngameGalgameGraphView : GraphView
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{
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private ingame_galgame_so currentSo;
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public IngameGalgameGraphView()
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{
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this.AddManipulator(new ContentZoomer());
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this.AddManipulator(new ContentDragger());
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this.AddManipulator(new SelectionDragger());
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this.AddManipulator(new RectangleSelector());
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var grid = new GridBackground();
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Insert(0, grid);
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grid.StretchToParentSize();
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SetupZoom(ContentZoomer.DefaultMinScale, ContentZoomer.DefaultMaxScale);
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RegisterCallback<KeyDownEvent>(OnKeyDown);
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}
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public void Build(ingame_galgame_so so)
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{
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ClearGraph();
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currentSo = so;
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if (so == null)
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{
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return;
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}
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var serialized = new SerializedObject(so);
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var dialogueList = serialized.FindProperty("dialogueList");
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if (dialogueList == null || !dialogueList.isArray)
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{
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return;
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}
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string[] speakerNames = BuildSpeakerNames(serialized);
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DialogueTextNode prev = null;
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for (int i = 0; i < dialogueList.arraySize; i++)
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{
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var elemProp = dialogueList.GetArrayElementAtIndex(i);
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var positionTagProp = elemProp.FindPropertyRelative("positionTag");
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var textListProp = elemProp.FindPropertyRelative("textList");
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if (textListProp == null || !textListProp.isArray)
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{
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continue;
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}
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for (int j = 0; j < textListProp.arraySize; j++)
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{
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var textProp = textListProp.GetArrayElementAtIndex(j);
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var node = CreateTextNode(serialized, positionTagProp, textProp, speakerNames, i, j);
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node.SetPosition(new Rect(80 + i * 420, 80 + j * 260, 360, 220));
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AddElement(node);
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if (prev != null)
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{
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AddElement(prev.output.ConnectTo(node.input));
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}
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prev = node;
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}
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}
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}
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private void ClearGraph()
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{
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var toRemove = new List<GraphElement>();
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foreach (var element in graphElements)
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{
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toRemove.Add(element);
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}
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DeleteElements(toRemove);
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}
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private DialogueTextNode CreateTextNode(SerializedObject so, SerializedProperty positionTagProp, SerializedProperty textProp, string[] speakerNames, int elemIndex, int textIndex)
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{
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var node = new DialogueTextNode
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{
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title = $"段落 {elemIndex + 1} / 文本 {textIndex + 1}",
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elementIndex = elemIndex,
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textIndex = textIndex
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};
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node.input = node.InstantiatePort(Orientation.Horizontal, Direction.Input, Port.Capacity.Multi, typeof(float));
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node.input.portName = "输入";
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node.output = node.InstantiatePort(Orientation.Horizontal, Direction.Output, Port.Capacity.Single, typeof(float));
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node.output.portName = "输出";
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node.inputContainer.Add(node.input);
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node.outputContainer.Add(node.output);
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if (positionTagProp != null)
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{
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var field = new PropertyField(positionTagProp, "显示模式");
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field.Bind(so);
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node.extensionContainer.Add(field);
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}
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AddField(node, so, textProp.FindPropertyRelative("content"), "文本内容");
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AddSpeakerPopup(node, so, textProp.FindPropertyRelative("senderIndex"), speakerNames);
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AddField(node, so, textProp.FindPropertyRelative("imagePos"), "图片位置");
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AddField(node, so, textProp.FindPropertyRelative("flipX"), "水平翻转");
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AddField(node, so, textProp.FindPropertyRelative("appearTime"), "出现时间");
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AddField(node, so, textProp.FindPropertyRelative("duration"), "持续时间");
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AddField(node, so, textProp.FindPropertyRelative("stepMethod"), "推进方式");
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AddField(node, so, textProp.FindPropertyRelative("timeAction"), "时间动作");
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AddField(node, so, textProp.FindPropertyRelative("slowMotionScale"), "慢动作倍率");
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AddField(node, so, textProp.FindPropertyRelative("endAction"), "结束动作");
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node.RefreshExpandedState();
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node.RefreshPorts();
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return node;
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}
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private static void AddField(Node node, SerializedObject so, SerializedProperty prop, string label)
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{
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if (prop == null)
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{
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return;
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}
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var field = new PropertyField(prop, label);
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field.Bind(so);
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node.extensionContainer.Add(field);
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}
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private static void AddSpeakerPopup(Node node, SerializedObject so, SerializedProperty senderIndexProp, string[] speakerNames)
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{
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if (senderIndexProp == null)
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{
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return;
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}
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if (speakerNames == null || speakerNames.Length == 0)
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{
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AddField(node, so, senderIndexProp, "发言人");
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return;
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}
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var imgui = new IMGUIContainer(() =>
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{
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so.Update();
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int current = Mathf.Clamp(senderIndexProp.intValue + 1, 0, speakerNames.Length - 1);
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int chosen = EditorGUILayout.Popup("发言人", current, speakerNames);
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senderIndexProp.intValue = Mathf.Max(-1, chosen - 1);
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so.ApplyModifiedProperties();
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});
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node.extensionContainer.Add(imgui);
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}
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private string[] BuildSpeakerNames(SerializedObject so)
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{
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var speakersDataSOProp = so.FindProperty("speakersDataSO");
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if (speakersDataSOProp == null || speakersDataSOProp.objectReferenceValue == null)
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{
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return null;
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}
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var speakersSO = new SerializedObject(speakersDataSOProp.objectReferenceValue);
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var speakersList = speakersSO.FindProperty("speakers");
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if (speakersList == null || !speakersList.isArray)
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{
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return null;
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}
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int count = speakersList.arraySize;
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string[] names = new string[count + 1];
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names[0] = "(无)";
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for (int i = 0; i < count; i++)
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{
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var element = speakersList.GetArrayElementAtIndex(i);
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var nameProp = element.FindPropertyRelative("spkrName");
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names[i + 1] = nameProp != null ? nameProp.stringValue : $"Speaker {i}";
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}
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return names;
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}
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public Vector2 GetDefaultNodePosition()
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{
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var worldCenter = new Vector2(layout.xMin + layout.width * 0.5f, layout.yMin + layout.height * 0.5f);
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return contentViewContainer.WorldToLocal(worldCenter);
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}
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public void CreateNodeAt(Vector2 position)
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{
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if (currentSo == null)
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{
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return;
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}
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Undo.RecordObject(currentSo, "Create Dialogue Node");
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var so = new SerializedObject(currentSo);
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var dialogueList = so.FindProperty("dialogueList");
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if (dialogueList == null)
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{
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return;
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}
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int elemIndex = dialogueList.arraySize;
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dialogueList.arraySize++;
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var elemProp = dialogueList.GetArrayElementAtIndex(elemIndex);
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if (elemProp != null)
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{
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var positionTagProp = elemProp.FindPropertyRelative("positionTag");
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if (positionTagProp != null) positionTagProp.enumValueIndex = 0;
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var textListProp = elemProp.FindPropertyRelative("textList");
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if (textListProp != null)
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{
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textListProp.arraySize = 1;
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var textProp = textListProp.GetArrayElementAtIndex(0);
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ApplyTextDefaults(textProp);
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}
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}
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so.ApplyModifiedProperties();
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EditorUtility.SetDirty(currentSo);
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Build(currentSo);
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}
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public void DeleteSelected()
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{
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if (currentSo == null)
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{
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return;
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}
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var selectedNodes = new List<DialogueTextNode>();
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foreach (var element in selection)
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{
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if (element is DialogueTextNode node)
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{
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selectedNodes.Add(node);
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}
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}
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if (selectedNodes.Count == 0)
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{
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return;
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}
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selectedNodes.Sort((a, b) =>
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{
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int compare = b.elementIndex.CompareTo(a.elementIndex);
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return compare != 0 ? compare : b.textIndex.CompareTo(a.textIndex);
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});
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Undo.RecordObject(currentSo, "Delete Dialogue Node");
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var so = new SerializedObject(currentSo);
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var dialogueList = so.FindProperty("dialogueList");
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if (dialogueList == null)
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{
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return;
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}
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foreach (var node in selectedNodes)
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{
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if (node.elementIndex < 0 || node.elementIndex >= dialogueList.arraySize)
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{
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continue;
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}
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var elemProp = dialogueList.GetArrayElementAtIndex(node.elementIndex);
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if (elemProp == null)
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{
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continue;
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}
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var textListProp = elemProp.FindPropertyRelative("textList");
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if (textListProp == null)
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{
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continue;
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}
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if (node.textIndex >= 0 && node.textIndex < textListProp.arraySize)
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{
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textListProp.DeleteArrayElementAtIndex(node.textIndex);
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}
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if (textListProp.arraySize <= 0)
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{
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dialogueList.DeleteArrayElementAtIndex(node.elementIndex);
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}
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}
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so.ApplyModifiedProperties();
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EditorUtility.SetDirty(currentSo);
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Build(currentSo);
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}
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public override void BuildContextualMenu(ContextualMenuPopulateEvent evt)
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{
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evt.menu.AppendAction("新建节点", _ => CreateNodeAt(evt.localMousePosition));
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bool hasSelection = false;
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foreach (var element in selection)
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{
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if (element is DialogueTextNode)
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{
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hasSelection = true;
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break;
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}
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}
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evt.menu.AppendAction("删除选中", _ => DeleteSelected(), hasSelection ? DropdownMenuAction.Status.Normal : DropdownMenuAction.Status.Disabled);
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}
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private void OnKeyDown(KeyDownEvent evt)
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{
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if (evt.ctrlKey && evt.keyCode == KeyCode.C)
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{
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EditorGUIUtility.systemCopyBuffer = SerializeSelection();
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evt.StopPropagation();
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}
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else if (evt.ctrlKey && evt.keyCode == KeyCode.V)
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{
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PasteFromClipboard();
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evt.StopPropagation();
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}
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else if (evt.keyCode == KeyCode.Delete || evt.keyCode == KeyCode.Backspace)
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{
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DeleteSelected();
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evt.StopPropagation();
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}
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}
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private string SerializeSelection()
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{
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if (currentSo == null)
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{
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return string.Empty;
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}
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var payload = new DialogueCopyPayload();
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var so = new SerializedObject(currentSo);
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var dialogueList = so.FindProperty("dialogueList");
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foreach (var element in selection)
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{
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if (element is not DialogueTextNode node || dialogueList == null)
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{
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continue;
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}
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if (node.elementIndex < 0 || node.elementIndex >= dialogueList.arraySize)
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{
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continue;
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}
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var elemProp = dialogueList.GetArrayElementAtIndex(node.elementIndex);
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var positionTagProp = elemProp?.FindPropertyRelative("positionTag");
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var textListProp = elemProp?.FindPropertyRelative("textList");
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if (textListProp == null || node.textIndex < 0 || node.textIndex >= textListProp.arraySize)
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{
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continue;
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}
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var textProp = textListProp.GetArrayElementAtIndex(node.textIndex);
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if (textProp == null)
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{
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continue;
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}
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payload.items.Add(new DialogueTextCopyData
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{
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positionTag = positionTagProp != null ? positionTagProp.enumValueIndex : 0,
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content = textProp.FindPropertyRelative("content")?.stringValue,
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textNumber = textProp.FindPropertyRelative("textNumber")?.intValue ?? 0,
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senderIndex = textProp.FindPropertyRelative("senderIndex")?.intValue ?? -1,
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imagePos = textProp.FindPropertyRelative("imagePos")?.enumValueIndex ?? 0,
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flipX = textProp.FindPropertyRelative("flipX")?.boolValue ?? false,
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appearTime = textProp.FindPropertyRelative("appearTime")?.floatValue ?? 0f,
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duration = textProp.FindPropertyRelative("duration")?.floatValue ?? 0f,
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stepMethod = textProp.FindPropertyRelative("stepMethod")?.enumValueIndex ?? 0,
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timeAction = textProp.FindPropertyRelative("timeAction")?.enumValueIndex ?? 0,
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slowMotionScale = textProp.FindPropertyRelative("slowMotionScale")?.floatValue ?? 0f,
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endAction = textProp.FindPropertyRelative("endAction")?.enumValueIndex ?? 0
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});
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}
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return payload.items.Count == 0 ? string.Empty : JsonUtility.ToJson(payload);
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}
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private static bool CanPasteDataInternal(string serializedData)
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{
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if (string.IsNullOrEmpty(serializedData))
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{
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return false;
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}
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var payload = JsonUtility.FromJson<DialogueCopyPayload>(serializedData);
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return payload != null && payload.items != null && payload.items.Count > 0;
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}
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private void PasteFromClipboard()
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{
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if (currentSo == null)
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{
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return;
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}
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var serializedData = EditorGUIUtility.systemCopyBuffer;
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if (!CanPasteDataInternal(serializedData))
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{
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return;
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}
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var payload = JsonUtility.FromJson<DialogueCopyPayload>(serializedData);
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if (payload == null || payload.items == null || payload.items.Count == 0)
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{
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return;
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}
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Undo.RecordObject(currentSo, "Paste Dialogue Node");
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var so = new SerializedObject(currentSo);
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var dialogueList = so.FindProperty("dialogueList");
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if (dialogueList == null)
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{
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return;
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}
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foreach (var item in payload.items)
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{
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int elemIndex = dialogueList.arraySize;
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dialogueList.arraySize++;
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var elemProp = dialogueList.GetArrayElementAtIndex(elemIndex);
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if (elemProp == null)
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{
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continue;
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}
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var positionTagProp = elemProp.FindPropertyRelative("positionTag");
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if (positionTagProp != null) positionTagProp.enumValueIndex = item.positionTag;
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var textListProp = elemProp.FindPropertyRelative("textList");
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if (textListProp != null)
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{
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textListProp.arraySize = 1;
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var textProp = textListProp.GetArrayElementAtIndex(0);
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ApplyTextData(textProp, item);
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}
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}
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so.ApplyModifiedProperties();
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EditorUtility.SetDirty(currentSo);
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Build(currentSo);
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}
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private static void ApplyTextDefaults(SerializedProperty textProp)
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{
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if (textProp == null)
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{
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return;
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}
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textProp.FindPropertyRelative("content").stringValue = string.Empty;
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textProp.FindPropertyRelative("textNumber").intValue = 1;
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textProp.FindPropertyRelative("senderIndex").intValue = -1;
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textProp.FindPropertyRelative("imagePos").enumValueIndex = 0;
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var flipXProp = textProp.FindPropertyRelative("flipX");
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if (flipXProp != null) flipXProp.boolValue = false;
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textProp.FindPropertyRelative("appearTime").floatValue = 0f;
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textProp.FindPropertyRelative("duration").floatValue = 1f;
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textProp.FindPropertyRelative("stepMethod").enumValueIndex = 0;
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textProp.FindPropertyRelative("timeAction").enumValueIndex = 0;
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textProp.FindPropertyRelative("slowMotionScale").floatValue = 0.5f;
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textProp.FindPropertyRelative("endAction").enumValueIndex = 0;
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}
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private static void ApplyTextData(SerializedProperty textProp, DialogueTextCopyData data)
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{
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if (textProp == null || data == null)
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{
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return;
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}
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|
|
|
textProp.FindPropertyRelative("content").stringValue = data.content ?? string.Empty;
|
|
textProp.FindPropertyRelative("textNumber").intValue = data.textNumber;
|
|
textProp.FindPropertyRelative("senderIndex").intValue = data.senderIndex;
|
|
textProp.FindPropertyRelative("imagePos").enumValueIndex = data.imagePos;
|
|
var flipXProp = textProp.FindPropertyRelative("flipX");
|
|
if (flipXProp != null) flipXProp.boolValue = data.flipX;
|
|
textProp.FindPropertyRelative("appearTime").floatValue = data.appearTime;
|
|
textProp.FindPropertyRelative("duration").floatValue = data.duration;
|
|
textProp.FindPropertyRelative("stepMethod").enumValueIndex = data.stepMethod;
|
|
textProp.FindPropertyRelative("timeAction").enumValueIndex = data.timeAction;
|
|
textProp.FindPropertyRelative("slowMotionScale").floatValue = data.slowMotionScale;
|
|
textProp.FindPropertyRelative("endAction").enumValueIndex = data.endAction;
|
|
}
|
|
|
|
[System.Serializable]
|
|
private class DialogueTextCopyData
|
|
{
|
|
public int positionTag;
|
|
public string content;
|
|
public int textNumber;
|
|
public int senderIndex;
|
|
public int imagePos;
|
|
public bool flipX;
|
|
public float appearTime;
|
|
public float duration;
|
|
public int stepMethod;
|
|
public int timeAction;
|
|
public float slowMotionScale;
|
|
public int endAction;
|
|
}
|
|
|
|
[System.Serializable]
|
|
private class DialogueCopyPayload
|
|
{
|
|
public List<DialogueTextCopyData> items = new List<DialogueTextCopyData>();
|
|
}
|
|
}
|
|
|
|
internal class DialogueTextNode : Node
|
|
{
|
|
public Port input;
|
|
public Port output;
|
|
public int elementIndex;
|
|
public int textIndex;
|
|
}
|
|
#endif
|