110 lines
2.9 KiB
C#
110 lines
2.9 KiB
C#
using System;
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using UnityEngine;
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using Yarn.Unity;
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namespace AibisDream
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{
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public class YarnOption
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{
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private int _idx;
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private readonly DialogueOption _dialogueOption;
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private Action<int> _onOptionSelected;
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/// <summary>
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/// 选项中的文字
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/// </summary>
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public string Text => _dialogueOption.Line.TextWithoutCharacterName.Text;
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public bool IsAvailable => _dialogueOption.IsAvailable;
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public int Index => _idx;
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public YarnOption(int idx, DialogueOption dialogueOption, Action<int> onOptionSelected)
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{
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_dialogueOption = dialogueOption;
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_onOptionSelected = onOptionSelected;
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_idx = idx;
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}
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/// <summary>
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/// 选择该选项
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/// </summary>
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public void SelectOption()
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{
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if (!IsAvailable)
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{
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Debug.LogWarning($"选项 {Text} 不可用");
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return;
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}
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if (_onOptionSelected == null)
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{
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Debug.LogWarning($"选项 {Text} 已经执行过了");
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return;
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}
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// 执行选项
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_onOptionSelected.Invoke(_dialogueOption.DialogueOptionID);
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_onOptionSelected = null;
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}
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/// <summary>
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/// 生成选项
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/// </summary>
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/// <param name="options">原始选项</param>
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/// <param name="onOptionSelected">选择</param>
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/// <returns>包装选项</returns>
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public static YarnOption[] GeneOptions(DialogueOption[] options, Action<int> onOptionSelected)
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{
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var yarnOptions = new YarnOption[options.Length];
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for (var i = 0; i < options.Length; i++)
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{
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yarnOptions[i] = new YarnOption(i, options[i], onOptionSelected);
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}
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return yarnOptions;
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}
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}
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public class YarnContinueStep
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{
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private Action _nextStep;
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public YarnContinueStep(Action nextStep)
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{
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_nextStep = nextStep;
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}
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/// <summary>
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/// 继续对话
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/// </summary>
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public void ContinueTalk()
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{
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if (_nextStep != null)
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{
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_nextStep.Invoke();
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DialogController.Instance.isInPause = false;
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_nextStep = null;
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}
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else
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{
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Debug.LogWarning("对话已经继续，请勿重复触发");
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}
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}
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/// <summary>
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/// 生成继续命令
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/// </summary>
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/// <param name="nextStep">下一句命令</param>
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/// <returns>命令</returns>
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public static YarnContinueStep GeneContinueStep(Action nextStep)
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{
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DialogController.Instance.isInPause = true;
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return new YarnContinueStep(nextStep);
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}
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}
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}
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