Created
November 5, 2019 00:26
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| using System.Collections; | |
| using System.Collections.Generic; | |
| using UnityEngine; | |
| namespace Entities | |
| { | |
| public class LivingEntity : BaseEntity, IEntityHealth | |
| { | |
| [SerializeField] | |
| protected float maxHealth = 100f; | |
| public float currentHealth { get; protected set; } | |
| public bool isAlive { get; protected set; } | |
| protected override void Awake() | |
| { | |
| base.Awake(); | |
| InitialiseHealth(); | |
| } | |
| public bool IsAlive() { return isAlive; } | |
| protected virtual void InitialiseHealth() | |
| { | |
| currentHealth = maxHealth; | |
| isAlive = true; | |
| } | |
| public virtual void AddHealth(float amount) | |
| { | |
| if (isAlive) | |
| { | |
| if (currentHealth == maxHealth) | |
| return; | |
| float absAmount = Mathf.Abs(amount); | |
| currentHealth += absAmount; | |
| Debug.Log(this.gameObject.name + " had " + absAmount + " health added."); | |
| ClampHealth(); | |
| } | |
| } | |
| public virtual void TakeDamage(float amount, DamageType type) | |
| { | |
| if (isAlive) | |
| { | |
| if (currentHealth <= 0f) | |
| return; | |
| float absAmount = Mathf.Abs(amount); | |
| currentHealth -= absAmount; | |
| // Debug.Log(this.gameObject.name + " took " + absAmount + " damage."); | |
| ClampHealth(); | |
| if (currentHealth <= 0) | |
| { | |
| this.Die(type); | |
| } | |
| } | |
| } | |
| public virtual void Die(DamageType type) | |
| { | |
| if (isAlive) | |
| isAlive = false; | |
| } | |
| private void ClampHealth() | |
| { | |
| currentHealth = Mathf.Clamp(currentHealth, 0, maxHealth); | |
| } | |
| public float GetMaxHealth() | |
| { | |
| return this.maxHealth; | |
| } | |
| } | |
| } |
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