46 lines
1.1 KiB
C#
46 lines
1.1 KiB
C#
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using System;
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using ColdMint.scripts.debug;
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using Godot;
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namespace ColdMint.scripts.stateMachine;
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/// <summary>
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/// <para>Context of the state machine</para>
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/// <para>状态机的上下文环境</para>
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/// </summary>
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public class StateContext
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{
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private State _currentState;
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/// <summary>
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/// <para>The state context holds the current state</para>
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/// <para>状态上下文持有当前状态</para>
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/// </summary>
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public State CurrentState
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{
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get => _currentState;
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set
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{
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if (_currentState == value)
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{
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LogCat.LogWarning("try_to_set_the_same_state");
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return;
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}
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OnStateChange?.Invoke(_currentState, value);
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_currentState = value;
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}
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}
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/// <summary>
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/// <para>When the state changes</para>
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/// <para>当状态改变时</para>
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/// </summary>
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public Action<State, State>? OnStateChange;
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/// <summary>
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/// <para>owner</para>
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/// <para>主人</para>
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/// </summary>
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public Node? Owner { get; set; }
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}
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