first commit

2026-06-04 21:37:43 +03:00
commit a6ea987b0d
152 changed files with 34059 additions and 0 deletions
@@ -0,0 +1,71 @@
+using System;
+using OTG.Lab06.Core;
+using UnityEngine;
+
+namespace OTG.Lab06.Characters
+{
+    public sealed class PlayerStats : MonoBehaviour
+    {
+        [SerializeField] private float health = 100f;
+        [SerializeField] private float mana = 100f;
+
+        private ResourceStat healthStat;
+        private ResourceStat manaStat;
+
+        public event Action<float, float> HealthChanged;
+        public event Action<float, float> ManaChanged;
+
+        public float Health { get { EnsureInitialized(); return healthStat.Current; } }
+        public float MaxHealth { get { EnsureInitialized(); return healthStat.Max; } }
+        public float Mana { get { EnsureInitialized(); return manaStat.Current; } }
+        public float MaxMana { get { EnsureInitialized(); return manaStat.Max; } }
+
+        private void Awake()
+        {
+            EnsureInitialized();
+        }
+
+        private void Start()
+        {
+            HealthChanged?.Invoke(Health, MaxHealth);
+            ManaChanged?.Invoke(Mana, MaxMana);
+        }
+
+        public void TakeDamage(float amount)
+        {
+            EnsureInitialized();
+            healthStat.Subtract(amount);
+        }
+
+        public void Heal(float amount)
+        {
+            EnsureInitialized();
+            healthStat.Add(amount);
+        }
+
+        public bool SpendMana(float amount)
+        {
+            EnsureInitialized();
+            return manaStat.TrySpend(amount);
+        }
+
+        public void RestoreMana(float amount)
+        {
+            EnsureInitialized();
+            manaStat.Add(amount);
+        }
+
+        private void EnsureInitialized()
+        {
+            if (healthStat != null && manaStat != null)
+            {
+                return;
+            }
+
+            healthStat = new ResourceStat(health);
+            manaStat = new ResourceStat(mana);
+            healthStat.Changed += (current, max) => HealthChanged?.Invoke(current, max);
+            manaStat.Changed += (current, max) => ManaChanged?.Invoke(current, max);
+        }
+    }
+}