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33 lines
1.0 KiB
33 lines
1.0 KiB
using Unity.FPS.Game;
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using Unity.FPS.Gameplay;
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using UnityEngine;
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using UnityEngine.UI;
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namespace Unity.FPS.UI
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{
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public class PlayerHealthBar : MonoBehaviour
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{
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[Tooltip("Image component dispplaying current health")]
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public Image HealthFillImage;
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Health m_PlayerHealth;
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void Start()
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{
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PlayerCharacterController playerCharacterController =
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GameObject.FindObjectOfType<PlayerCharacterController>();
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DebugUtility.HandleErrorIfNullFindObject<PlayerCharacterController, PlayerHealthBar>(
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playerCharacterController, this);
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m_PlayerHealth = playerCharacterController.GetComponent<Health>();
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DebugUtility.HandleErrorIfNullGetComponent<Health, PlayerHealthBar>(m_PlayerHealth, this,
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playerCharacterController.gameObject);
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}
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void Update()
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{
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// update health bar value
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HealthFillImage.fillAmount = m_PlayerHealth.CurrentHealth / m_PlayerHealth.MaxHealth;
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}
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}
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}
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