/// <summary>
/// 判断指定的节点是否存在指定的任务
/// </summary>
/// <param name="target">查找的顶层节点</param>
/// <param name="taskID">查找任务id</param>
/// <param name="taskPoint">查找到的节点</param>
/// <returns></returns>
private bool DialoguePointHasThisTask(DialoguePoint target, string taskID, out DialoguePoint taskPoint)
{
taskPoint = null;
if (string.IsNullOrEmpty(taskID))
{
return(false);
}
DialogueValue dialogueValue = dialogueStructData.SearchDialogueValueByID(target.dialogueID);
if (!string.IsNullOrEmpty(dialogueValue.otherValue) && string.Equals(dialogueValue.otherValue.Trim(), taskID.Trim()))
{
taskPoint = target;
return(true);
}
else
{
if (target.childDialoguePoints != null && target.childDialoguePoints.Length > 0)//如果存在子节点
{
foreach (DialoguePoint child in target.childDialoguePoints)
{
bool result = DialoguePointHasThisTask(child, taskID, out taskPoint);
if (result)
{
return(true);
}
}
}
return(false);
}
}
/// <summary>
/// 展示对话
/// </summary>
private void ShowTalk()
{
//通过npc的id获取显示的图片
Sprite showImage = null;
DialogueValue nowDialogueValue = dialogueStructData.SearchDialogueValueByID(nowDialoguePoint.dialogueID);
string showText = nowDialogueValue.showValue;
if (lastNPCID != nowDialogueValue.npcID)//本次的NPCid和上次的不一致则左右显示切换
{
showLeftOrRight = !showLeftOrRight;
}
lastNPCID = nowDialogueValue.npcID;
showImage = iNPCSpriteState.GetSprite(nowDialogueValue.npcID);
if (showLeftOrRight)
{
rightImage.gameObject.SetActive(false);
leftImage.gameObject.SetActive(true);
leftImage.sprite = showImage;
leftImage.enabled = showImage != null;
leftText.text = showText;
}
else
{
rightImage.gameObject.SetActive(true);
leftImage.gameObject.SetActive(false);
rightImage.sprite = showImage;
rightImage.enabled = showImage != null;
rightText.text = showText;
}
}
/// <summary>
/// 将任务id push到队列中
/// </summary>
/// <param name="source"></param>
/// <param name="targetTaskIDs"></param>
/// <param name="targetTaskPoints"></param>
private void PushDialoguePointTask(DialoguePoint source, Queue <int> targetTaskIDs = null, Queue <DialoguePoint> targetTaskPoints = null)
{
DialogueValue dialogueValue = dialogueStructData.SearchDialogueValueByID(source.dialogueID);
if (targetTaskPoints != null && !targetTaskPoints.Contains(source))
{
targetTaskPoints.Enqueue(source);
}
int taskID;
if (!string.IsNullOrEmpty(dialogueValue.otherValue) && int.TryParse(dialogueValue.otherValue, out taskID))
{
if (targetTaskIDs != null && !targetTaskIDs.Contains(taskID))
{
targetTaskIDs.Enqueue(taskID);
}
}
if (source.childDialoguePoints != null && source.childDialoguePoints.Length > 0)//如果存在子节点
{
foreach (DialoguePoint childPoint in source.childDialoguePoints)
{
PushDialoguePointTask(childPoint, targetTaskIDs, targetTaskPoints);
}
}
}
/// <summary>
/// 检测对话
/// </summary>
private void CheckTalk()
{
//创建新的
var touchIDs = npcIDToTalkShowStructDic.Keys.OfType <int>().ToArray();
foreach (int touchID in touchIDs)
{
TalkShowStruct talkShowStruct = npcIDToTalkShowStructDic[touchID];
float nextTime = talkShowStruct.nowTime + Time.deltaTime;
var selectCreates = talkShowStruct.pointToCreateTime.Where(temp => temp.Value >= talkShowStruct.nowTime && temp.Value < nextTime).ToArray();
talkShowStruct.nowTime = nextTime;
foreach (var selectCreate in selectCreates)
{
DialogueValue dialogueValue = dialogueStructData.SearchDialogueValueByID(selectCreate.Key.dialogueID);
if (dialogueValue == null)
{
continue;
}
int thisDialogueNPCID = dialogueValue.npcID; //在哪个npc头顶显示
string thisDialogueValue = dialogueValue.showValue; //显示的文字
float intervalTime = talkShowStruct.pointToIntervalTime[selectCreate.Key]; //显示的持续时间
if (!npcIDToShowObjDic.ContainsKey(thisDialogueNPCID))
{
GameObject createObj = GameObject.Instantiate <GameObject>(talkShowExplanObj);//这是一个UI面板(这个面板一经创建就不会消失了,但是正常情况下是隐藏的,只有当存在显示文字的时候才会显示)
npcIDToShowObjDic.Add(thisDialogueNPCID, createObj);
//设置位置
NPCDataInfo npcDataInfo = npcData.GetNPCDataInfo(iGameState.SceneName, thisDialogueNPCID);
npcDataInfo.Load();
if (npcDataInfo != null)
{
createObj.transform.position = npcDataInfo.NPCObj.transform.position + npcDataInfo.TalkShowOffset;
}
}
GameObject talkUIObj = npcIDToShowObjDic[thisDialogueNPCID];//取出用于显示文字的ui面板
UITalkShowControl uiTalkShowControl = talkUIObj.GetComponent <UITalkShowControl>();
if (uiTalkShowControl != null)
{
uiTalkShowControl.AddNewTalk(thisDialogueValue, intervalTime);
}
}
if (talkShowStruct.nowTime > talkShowStruct.maxTime)
{
npcIDToTalkShowStructDic.Remove(touchID);
}
}
if (npcIDToTalkShowStructDic.Count <= 0)
{
runTaskStruct.StopTask();
}
}
/// <summary>
/// 根据现有数据创建控件
/// </summary>
/// <param name="parent">父控件</param>
/// <param name="dialoguePoints">节点关系对象</param>
private void CreateControlByData(IDialoguePointID parent, params DialoguePoint[] dialoguePoints)
{
foreach (DialoguePoint dialoguePoint in dialoguePoints)
{
DialogueValue dialogueValue = dialogueAnalysisData.GetDialoguePointByID(dialoguePoint.dialogueID);
if (dialogueValue == null)
{
continue;
}
DialoguePointControl dialoguePointControl = AddNewChildNode(parent as ISelectedControl, dialogueValue, false);//添加一个子节点
if (dialoguePoint.childDialoguePoints != null && dialoguePoint.childDialoguePoints.Length > 0)
{
CreateControlByData(dialoguePointControl, dialoguePoint.childDialoguePoints);
}
}
}
public DialoguePointControl(DialogueValue dialogueValue)
{
InitializeComponent();
childIDList = new List <IDialoguePointID>();
if (dialogueValue == null)
{
this.dialogueValue = new DialogueValue();
this.dialogueValue.dialogueID = IDCreator.Instance.GetNextID();
this.dialogueValue.npcID = -1;
this.dialogueValue.voiceID = -1;
this.dialogueValue.titleValue = "";
this.dialogueValue.showValue = "";
this.dialogueValue.otherValue = "";
}
else
{
this.dialogueValue = dialogueValue;
}
Init();
}
/// <summary>
/// 显示对话
/// </summary>
/// <param name="dialogueCondition">对话的文本</param>
private void ShowTalk(DialogueCondition dialogueCondition)
{
TalkShowStruct talkShowStruct = new TalkShowStruct();
Queue <int> targetTaskIDs = new Queue <int>();
Queue <DialoguePoint> targetTaskPoints = new Queue <DialoguePoint>();
PushDialoguePointTask(dialogueCondition.topPoint, targetTaskIDs, targetTaskPoints);
float maxTime = 0;
foreach (DialoguePoint targetTaskPoint in targetTaskPoints)
{
DialogueValue dialogueValue = dialogueStructData.SearchDialogueValueByID(targetTaskPoint.dialogueID);
if (dialogueValue == null)
{
continue;
}
string otherValue = dialogueValue.otherValue;
if (string.IsNullOrEmpty(otherValue))
{
continue;
}
string[] splitsValue = otherValue.Split(',');
if (splitsValue.Length == 2)
{
float startTime = 0; //开始时间
float intervalTime = 0; //持续时间
if (!(float.TryParse(splitsValue[0], out startTime) && float.TryParse(splitsValue[1], out intervalTime)))
{
continue;
}
float endTime = startTime + intervalTime;
maxTime = maxTime > endTime ? maxTime : endTime;
talkShowStruct.pointToCreateTime.Add(targetTaskPoint, startTime);
talkShowStruct.pointToIntervalTime.Add(targetTaskPoint, intervalTime);
}
}
talkShowStruct.maxTime = maxTime;
npcIDToTalkShowStructDic.Add(dialogueCondition.touchNPCID, talkShowStruct);
}
/// <summary>
/// 将controls的数据设置到TreeNode中
/// </summary>
/// <param name="treeNode"></param>
/// <param name="controls"></param>
private void SetControlToTreeNode(TreeNode treeNode, params Control[] controls)
{
foreach (Control control in controls)
{
DialoguePointControl dialoguePointControl = control as DialoguePointControl;
if (dialoguePointControl != null)
{
DialogueValue dialogueValue = dialoguePointControl.GetDialogueValue();
TreeNode childTreeNode = new TreeNode();
treeNode.Nodes.Add(childTreeNode);
childTreeNode.Tag = dialogueValue;
childTreeNode.Text = "ID:[" + dialogueValue.dialogueID +
"];NPC ID:[" + dialogueValue.npcID +
"];Title:[" + dialogueValue.titleValue +
"];Value:[" + dialogueValue.showValue + "]";
if (dialoguePointControl.Tag != null && (dialoguePointControl.Tag as List <Control>) != null && (dialoguePointControl.Tag as List <Control>).Count > 0)
{
SetControlToTreeNode(childTreeNode, (dialoguePointControl.Tag as List <Control>).ToArray());
}
}
}
}
/// <summary>
/// 展示对话
/// </summary>
private void ShowTalk()
{
DialogueValue dialogueValue = dialogueStructData.SearchDialogueValueByID(nowDialoguePoint.dialogueID);
titleText.text = dialogueValue.showValue;
int childCount = selectItemBackTrans.childCount;
Transform[] childTransfroms = new Transform[childCount];
for (int i = 0; i < childCount; i++)
{
childTransfroms[i] = selectItemBackTrans.GetChild(i);
}
for (int i = 0; i < childCount; i++)
{
if (!Transform.Equals(childTransfroms[i], exampleItemObj.transform))//如果不是例子对象则销毁
{
GameObject.DestroyImmediate(childTransfroms[i].gameObject);
}
}
showItemList.Clear();
//添加
Action <string, Action <Transform> > AddItemAction = (showValue, ClickCallback) =>
{
GameObject createItemObj = GameObject.Instantiate <GameObject>(exampleItemObj);
createItemObj.transform.SetParent(selectItemBackTrans);
createItemObj.SetActive(true);
Transform itemTextTrans = createItemObj.transform.GetChild(0);
Text itemText = itemTextTrans.GetComponent <Text>();
itemText.text = showValue;
showItemList.Add(createItemObj.transform);
//添加事件
EventTrigger eventTrigger = createItemObj.AddComponent <EventTrigger>();
eventTrigger.triggers = new List <EventTrigger.Entry>();
//点击事件
EventTrigger.Entry entry_Click = new EventTrigger.Entry();
entry_Click.eventID = EventTriggerType.PointerClick;
entry_Click.callback = new EventTrigger.TriggerEvent();
entry_Click.callback.AddListener(temp => ClickCallback(createItemObj.transform));
eventTrigger.triggers.Add(entry_Click);
//鼠标进入事件
EventTrigger.Entry entry_Enter = new EventTrigger.Entry();
entry_Enter.eventID = EventTriggerType.PointerEnter;
entry_Enter.callback = new EventTrigger.TriggerEvent();
entry_Enter.callback.AddListener(temp =>
{
createItemObj.GetComponent <Image>().color = new Color(1, 1, 1, 0.4f);
selectItemIndex = showItemList.IndexOf(createItemObj.transform);
});
eventTrigger.triggers.Add(entry_Enter);
//鼠标离开事件
EventTrigger.Entry entry_Leave = new EventTrigger.Entry();
entry_Leave.eventID = EventTriggerType.PointerExit;
entry_Leave.callback = new EventTrigger.TriggerEvent();
entry_Leave.callback.AddListener(temp => createItemObj.GetComponent <Image>().color = new Color(1, 1, 1, 0));
eventTrigger.triggers.Add(entry_Leave);
};
DialoguePoint[] childPoints = nowDialoguePoint.childDialoguePoints;
foreach (DialoguePoint dialoguePoint in childPoints) //便利添加子选项
{
if (dontShowDialoguePointList.Contains(dialoguePoint)) //不显示的不添加
{
continue;
}
DialogueValue childDialogueValue = dialogueStructData.SearchDialogueValueByID(dialoguePoint.dialogueID);
AddItemAction(childDialogueValue.titleValue, temp =>
{
int index = showItemList.IndexOf(temp);
DialoguePoint[] nowShowChildsPoints = nowDialoguePoint.childDialoguePoints.Where(point => !dontShowDialoguePointList.Contains(point)).ToArray();
if (index < 0 || index >= nowShowChildsPoints.Length)
{
return;
}
DialoguePoint clickPoint = nowShowChildsPoints[index];
if (clickPoint.childDialoguePoints == null || clickPoint.childDialoguePoints.Length == 0) //如果有任务则接取,如果没有则不做处理
{
DialogueValue clickValue = dialogueStructData.SearchDialogueValueByID(clickPoint.dialogueID);
if (!string.IsNullOrEmpty(clickValue.otherValue))
{
int taskID = -1;
if (int.TryParse(clickValue.otherValue, out taskID))
{
TaskMap.RunTimeTaskInfo runTimeTaskInfo = runtimeTasksData.GetTasksWithID(taskID);
if (runTimeTaskInfo != null && runTimeTaskInfo.IsOver == false && runTimeTaskInfo.IsStart == false)
{
iNowTaskState.StartTask = runTimeTaskInfo.ID;
gameObject.SetActive(false);
}
}
}
}
else //继续进入下面节点
{
nowDialoguePoint = clickPoint;
ShowTalk();
}
});
}
//最后添加一个返回选项
AddItemAction("返回", temp =>
{
if (nowDialoguePoint.parentDialoguePoint != null)
{
nowDialoguePoint = nowDialoguePoint.parentDialoguePoint;
ShowTalk();
}
else
{
gameObject.SetActive(false);
}
});
StartCoroutine(UpdateContentSizeFitter(panelContentSizeFitter));
//选择第一个下标
selectItemIndex = 0;
SetSelectItemIndex();
}
/// <summary>
/// 读取数据
/// </summary>
/// <param name="relationValues">关系以及条件数据</param>
/// <param name="dialogueValues">对话数据</param>
/// <returns>返回最大的id</returns>
public int ReadData(string relationValues, string dialogueValues)
{
dialogueValueDic = new Dictionary <int, DialogueValue>();
dialogueConditionList = new List <DialogueCondition>();
//处理关系
byte[] relationValueBytes = Encoding.UTF8.GetBytes(relationValues);
MemoryStream ms_relation = new MemoryStream(relationValueBytes);
using (StreamReader sr = new StreamReader(ms_relation))
{
string readLine = null;
DialogueCondition dialogueCondition = null;
string dialogueStr = "";
while ((readLine = sr.ReadLine()) != null)
{
switch (readLine.Trim())
{
case StartItemFlag:
dialogueCondition = new DialogueCondition();
break;
case EndItemFlag:
if (dialogueCondition != null)
{
dialogueCondition.SetData(dialogueStr);
dialogueConditionList.Add(dialogueCondition);
dialogueStr = "";
dialogueCondition = null;
}
break;
default:
dialogueStr += readLine + "\r\n";
break;
}
}
}
int maxID = 0;
//处理对话数据
byte[] dataValueBytes = Encoding.UTF8.GetBytes(dialogueValues);
MemoryStream ms_data = new MemoryStream(dataValueBytes);
using (StreamReader sr = new StreamReader(ms_data))
{
string readLine = null;
DialogueValue dialogueValue = null;
string dialogueStr = "";
while ((readLine = sr.ReadLine()) != null)
{
switch (readLine.Trim())
{
case StartItemFlag:
dialogueValue = new DialogueValue();
break;
case EndItemFlag:
if (dialogueValue != null)
{
int id = dialogueValue.SetData(dialogueStr);
if (!dialogueValueDic.ContainsKey(id))
{
dialogueValueDic.Add(id, dialogueValue);
}
maxID = maxID > id ? maxID : id;
dialogueStr = "";
dialogueValue = null;
}
break;
default:
dialogueStr += readLine + "\r\n";
break;
}
}
}
return(maxID);
}
/// <summary>
/// 添加一个子节点
/// </summary>
/// <param name="iSelectedControlNow">要添加子节点的节点</param>
private DialoguePointControl AddNewChildNode(ISelectedControl iSelectedControlNow, DialogueValue dialogueValue = null, bool updateControl = true)
{
IDialoguePointID iDialoguePointID = iSelectedControlNow as IDialoguePointID;
if (iDialoguePointID.GetType().Equals(typeof(DialogueConditionControl)))//顶层节点（关系关系）只能添加一个子节点（数据节点）
{
if (iDialoguePointID.GetDialogueNextPointID.Length > 0)
{
return(null);
}
}
if (iDialoguePointID != null)
{
DialoguePointControl dialoguePointControl = new DialoguePointControl(dialogueValue);
dialoguePointControl.Size = dialoguePointControl.StopSize;
dialoguePointControl.SetListenControlSelected(ListenControlSelected);
dialoguePointControl.SetLiestenOpenStop(AddListenOpenStop);
dialoguePointControl.Tag = new List <Control>();
Control iSelectedControl = iSelectedControlNow as Control;
List <Control> childControl = iSelectedControl.Tag as List <Control>;
childControl.Add(dialoguePointControl);
Control parentControl = iSelectedControlNow.GetParent();
parentControl.Controls.Add(dialoguePointControl);
iDialoguePointID.AddNextPointID(dialoguePointControl);
if (updateControl)
{
ResetControlRect(parentControl);
}
if (searchNodeForm != null)
{
searchNodeForm.NodeChanged = true;
}
return(dialoguePointControl);
}
return(null);
}
