81 lines
2.1 KiB
C#
81 lines
2.1 KiB
C#
using Michsky.UI.Reach;
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using Player;
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using UnityEngine;
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using UnityEngine.Serialization;
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namespace UI
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{
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public class VitalsHUD : MonoBehaviour
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{
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[Header("References")]
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public PlayerVitalsSystem target;
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[FormerlySerializedAs("healthBar")] public ProgressBar thirstBar;
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public ProgressBar hungerBar;
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public ProgressBar sanityBar;
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bool isBound;
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void OnEnable()
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{
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if (target == null)
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{
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target = FindObjectOfType<PlayerVitalsSystem>();
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}
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Bind();
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RefreshAll();
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}
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void OnDisable()
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{
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Unbind();
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}
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void Bind()
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{
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if (isBound) return;
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if (target == null) return;
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target.health.onValueChanged.AddListener(OnThirstChanged);
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target.hunger.onValueChanged.AddListener(OnHungerChanged);
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target.sanity.onValueChanged.AddListener(OnSanityChanged);
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isBound = true;
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}
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void Unbind()
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{
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if (!isBound) return;
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if (target == null) return;
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target.health.onValueChanged.RemoveListener(OnThirstChanged);
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target.hunger.onValueChanged.RemoveListener(OnHungerChanged);
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target.sanity.onValueChanged.RemoveListener(OnSanityChanged);
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isBound = false;
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}
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void RefreshAll()
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{
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if (target == null) return;
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UpdateBar(thirstBar, target.health);
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UpdateBar(hungerBar, target.hunger);
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UpdateBar(sanityBar, target.sanity);
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}
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void UpdateBar(ProgressBar bar, VitalStat stat)
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{
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if (bar == null) return;
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if (stat == null) return;
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bar.minValue = stat.minValue;
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bar.maxValue = stat.maxValue;
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bar.SetValue(stat.currentValue);
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}
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void OnThirstChanged(float _) => UpdateBar(thirstBar, target.health);
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void OnHungerChanged(float _) => UpdateBar(hungerBar, target.hunger);
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void OnSanityChanged(float _) => UpdateBar(sanityBar, target.sanity);
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}
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}
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