【Unity教程】剧情对话系统
课代表来了，代码再次，点赞关注拿走
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using TMPro;
using UnityEngine.UI;
public class DiaLogmanager : MonoBehaviour
{
/// <summary>
/// 对话内容文本，csv格式
/// </summary>
public TextAsset dialogDataFile;
/// <summary>
/// 左侧角色图像
/// </summary>
public SpriteRenderer spriteLeft;
/// <summary>
/// 右侧角色图像
/// </summary>
public SpriteRenderer spriteRight;
/// <summary>
/// 角色名字文本
/// </summary>
public TMP_Text nameText;
/// <summary>
/// 对话内容文本
/// </summary>
public TMP_Text dialogText;
/// <summary>
/// 角色图片列表
/// </summary>
public List<Sprite> sprites = new List<Sprite>();
/// <summary>
/// 角色名字对应图片的字典
/// </summary>
Dictionary<string, Sprite> imageDic = new Dictionary<string, Sprite>();
/// <summary>
/// 当前对话索引值
/// </summary>
public int dialogIndex;
/// <summary>
/// 对话文本按行分割
/// </summary>
public string[] dialogRows;
/// <summary>
/// 继续按钮
/// </summary>
public Button next;
/// <summary>
/// 选项按钮
/// </summary>
public GameObject optionButton;
/// <summary>
/// 选项按钮父节点
/// </summary>
public Transform buttonGroup;
// Start is called before the first frame update
private void Awake()
{
imageDic["医生"] = sprites[0];
imageDic["弗兰"] = sprites[1];
}
void Start()
{
ReadText(dialogDataFile);
ShowDiaLogRow();
// UpdateText("安吉丽娜", "即使引导早已破碎,也请您当上艾尔登之王");
//UpdateImage("僵尸", false);//不在左侧
// UpdateImage("安吉丽娜", true);//在左侧
}
// Update is called once per frame
void Update()
{
}
//更新文本信息
public void UpdateText(string _name, string _text)
{
nameText.text = _name;
dialogText.text = _text;
}
//更新图片信息
public void UpdateImage(string _name, string _position)
{
if (_position == "左")
{
spriteLeft.sprite = imageDic[_name];
}
else if (_position == "右")
{
spriteRight.sprite = imageDic[_name];
}
}
public void ReadText(TextAsset _textAsset)
{
dialogRows = _textAsset.text.Split('\n');//以换行来分割
// foreach(var row in rows)
//{
// string[] cell = row.Split(',');
// }
Debug.Log("读取成果");
}
public void ShowDiaLogRow()
{
for(int i=0;i<dialogRows.Length;i++)
{
string[] cells = dialogRows[i].Split(',');
if (cells[0] == "#" && int.Parse(cells[1]) == dialogIndex)
{
UpdateText(cells[2], cells[4]);
UpdateImage(cells[2], cells[3]);
dialogIndex = int.Parse(cells[5]);
next.gameObject.SetActive(true);
break;
}
else if (cells[0]== "@" && int.Parse(cells[1]) == dialogIndex)
{
next.gameObject.SetActive(false);//隐藏原来的按钮
GenerateOption(i);
}
else if (cells[0] == "end" && int.Parse(cells[i]) == dialogIndex)
{
Debug.Log("剧情结束");//这里结束
}
}
}
public void OnClickNext()
{
ShowDiaLogRow();
}
public void GenerateOption(int _index)//生成按钮
{
string[] cells = dialogRows[_index].Split(',');
if (cells[0] == "@")
{
GameObject button = Instantiate(optionButton, buttonGroup);
//绑定按钮事件
button.GetComponentInChildren<TMP_Text>().text = cells[4];
button.GetComponent<Button>().onClick.AddListener(delegate
{
OnOptionClick(int.Parse(cells[5]));
}
);
GenerateOption(_index + 1);
}
}
public void OnOptionClick(int _id)
{
dialogIndex = _id;
ShowDiaLogRow();
for(int i=0;i < buttonGroup.childCount; i++)
{
Destroy(buttonGroup.GetChild(i).gameObject);
}
}
}
