//遍歷所有node，如果有選項，則印出選項
//因為當前node如果有下一個，就沒有選項
//如果有選項，就沒有下一個，因此選項都會在最後一個DATA裡面
//所以也就是說，一個選項，會有目標節點，一個節點，必包含一段文字，而選項則不依定
//那開始對話的話，就是獲得當前節點，和
//option需要點擊後進行某件事還有開啟某個對話的事件
//所以就是結束目前對話，但文字不消失
//然後如果沒選項，則再點一次消失。
//如果有選項，則是點選項，點選項則會調用一個委派，檢查目前按到的按鈕OID
//然後開始執行StartConveration(data)
IEnumerator StartConvestaion(List <DialougeNode> Data)
{
DestoryButton();
for (int i = 0; i < Data.Count; i++)
{
currentNode = Data[i];
currentText = currentNode.Text;
currentSpeaker = currentNode.Speaker;
if (OnStart != null)
{
OnStart();
}
//第一種方案
//if (Data[i].Options != null)
//{
// SetOptionButtons(Data[i].Options);
//}
yield return(null); //movenext之後會得到這個
}
//這樣就不用每次都判斷了
if (Data[Data.Count - 1].Options != null)
{
SetOptionButtons(Data[Data.Count - 1].Options);
}
else
{
OnEnd();
}
}
/// <summary>
/// Reads the current node number's information
/// </summary>
void readDialouge()
{
DialougeNode currentNode = currentSet.nodes[currentNodeNumber];
characterNameText.text = currentNode.character.characterName;
characterPortrait.sprite = currentNode.character.characterPortrait;
StartCoroutine(characterByCharacterDialouge(currentNode));
}
private void AddChoicePort(DialougeNode dialogNode)
{
var generatedPort = GeneratePort(dialogNode, Direction.Output);
var outputPortCount = dialogNode.outputContainer.Query("connector").ToList().Count;
generatedPort.portName = $"Choice {outputPortCount}";
dialogNode.outputContainer.Add(generatedPort);
dialogNode.RefreshExpandedState();
dialogNode.RefreshPorts();
}
//Ends the dialouge
public void EndDialouge(DialougeNode CurrentNode)
{
//Showing the node text,the only first reply and clearing the other button
DialougeText.text = CurrentNode.SentenceText;
ReplyOne.text = CurrentNode.replies[0].SentenceText;
ReplyTwo.text = "";
//Assigning data to the first button
ButtonData ButtonOne = (ButtonData)ActionOne.GetComponent("ButtonData");
ButtonOne.NodeIndex = CurrentNode.replies[0].Nodelink;
}
/* This function defines a next node reference, current node index,
* and current reply index for each button.
*/
public void AssignButtonData(DialougeNode CurrentNode, int NodeIndex)
{
ButtonData ButtonOne = (ButtonData)ActionOne.GetComponent("ButtonData");
ButtonOne.NodeIndex = CurrentNode.replies[0].Nodelink;
// ButtonOne.setCurrentNodeIndex(NodeIndex);
// ButtonOne.setCurrentReplyIndex(0);
ButtonData ButtonTwo = (ButtonData)ActionTwo.GetComponent("ButtonData");
ButtonTwo.NodeIndex = CurrentNode.replies[1].Nodelink;
// ButtonOne.setCurrentNodeIndex(NodeIndex);
// ButtonOne.setCurrentReplyIndex(1);
}
public void ShowNode(DialougeNode node, int index)
{
//Showing the node's sentence and it's replies
DialougeText.text = node.SentenceText;
ReplyOne.text = node.replies[0].SentenceText;
// if(node.replies[0].getIsSelected()) ActionOne.interactable = false;
// else ActionOne.interactable = true;
ReplyTwo.text = node.replies[1].SentenceText;
// if(node.replies[0].getIsSelected()) ActionTwo.interactable = false;
// else ActionTwo.interactable = true;
/* Assigning data to buttons */
AssignButtonData(node, index);
}
/// <summary>
/// Types out the text onto the screen, if it sees a rich text it will store it to display
/// </summary>
/// <param name="node">The current node to display</param>
IEnumerator characterByCharacterDialouge(DialougeNode node)
{
dialougeText.text = "";
isReading = true;
foreach (char c in node.text)
{
if (c == '<')
{
richTextModifer += c;
isTypingRichText = true;
}
else if (c == '>')
{
richTextModifer += c;
dialougeText.text += richTextModifer;
richTextModifer = "";
isTypingRichText = false;
}
else
{
if (isTypingRichText)
{
richTextModifer += c;
}
else
{
dialougeText.text += c;
//Dividing by 10 to make sure we have finner controls over how fast text is read
yield return(new WaitForSeconds(readSpeed / 10f));
}
}
}
isReading = false;
if (currentSet.autoRead)
{
yield return(new WaitForSeconds(node.timeToWait));
gotoNextNode();
}
}
private DialougeNode GenerateEntryPointNode()
{
var node = new DialougeNode
{
title = "START",
GUID = Guid.NewGuid().ToString(),
DialogueText = "ENTRYPOINT",
entryPoint = true
};
var generatedPort = GeneratePort(node, Direction.Output);
generatedPort.name = "Next";
node.outputContainer.Add(generatedPort);
node.RefreshExpandedState();
node.RefreshPorts();
node.SetPosition(new Rect(100, 200, 100, 150));
return(node);
}
public DialougeNode CreateDialogueNode(string nodeName)
{
var dialogNode = new DialougeNode {
title = nodeName,
DialogueText = nodeName,
GUID = Guid.NewGuid().ToString()
};
var inputPort = GeneratePort(dialogNode, Direction.Input, Port.Capacity.Multi);
inputPort.name = "Input";
dialogNode.inputContainer.Add(inputPort);
var button = new Button(() => { AddChoicePort(dialogNode); });
button.text = "New choice";
dialogNode.titleContainer.Add(button);
dialogNode.RefreshExpandedState();
dialogNode.RefreshPorts();
dialogNode.SetPosition(new Rect(Vector2.zero, defaultNodeSize));
return(dialogNode);
}
private Port GeneratePort(DialougeNode node, Direction portDirection, Port.Capacity capacity = Port.Capacity.Single)
{
return(node.InstantiatePort(Orientation.Horizontal, portDirection, capacity, typeof(float)));
}