67 lines
1.5 KiB
C#
67 lines
1.5 KiB
C#
using Chickensoft.Collections;
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using System;
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using Zennysoft.Ma.Adapter;
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namespace Zennysoft.Game.Ma;
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public class VTComponent : IVTComponent
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{
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public IAutoProp<int> CurrentVT => _currentVT;
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public IAutoProp<int> MaximumVT => _maximumVT;
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private readonly AutoProp<int> _currentVT;
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private readonly AutoProp<int> _maximumVT;
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private readonly int _initialValue;
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public bool AtFullVT => CurrentVT.Value == MaximumVT.Value;
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public VTComponent(int initialVT)
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{
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_maximumVT = new AutoProp<int>(initialVT);
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_currentVT = new AutoProp<int>(initialVT);
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_initialValue = initialVT;
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}
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public void Reset()
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{
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_maximumVT.OnNext(_initialValue);
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_currentVT.OnNext(_initialValue);
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}
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public void Restore(int restoreAmount)
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{
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var cappedAmount = Math.Min(restoreAmount + _currentVT.Value, _maximumVT.Value);
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_currentVT.OnNext(cappedAmount);
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}
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public void Reduce(int reduceAmount)
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{
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var cappedAmount = Math.Max(_currentVT.Value - reduceAmount, 0);
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_currentVT.OnNext(cappedAmount);
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}
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public void SetVT(int vt)
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{
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var cappedAmount = Math.Min(vt, _maximumVT.Value);
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_currentVT.OnNext(cappedAmount);
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}
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public void RaiseMaximumVT(int raiseAmount, bool restoreVT = true)
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{
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_maximumVT.OnNext(_maximumVT.Value + raiseAmount);
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if (restoreVT)
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Restore(raiseAmount);
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}
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public void SetMaximumVT(int vt)
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{
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_maximumVT.OnNext(vt);
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if (_currentVT.Value > _maximumVT.Value)
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_currentVT.OnNext(_maximumVT.Value);
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}
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}
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