first commit

2026-06-04 21:37:43 +03:00
commit a6ea987b0d
152 changed files with 34059 additions and 0 deletions
@@ -0,0 +1,89 @@
+using OTG.Lab06.Characters;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace OTG.Lab06.UI
+{
+    public sealed class ResourceBarUI : MonoBehaviour
+    {
+        [SerializeField] private PlayerStats playerStats;
+        [SerializeField] private Image fill;
+        [SerializeField] private Text valueLabel;
+        [SerializeField] private bool useMana;
+
+        private void OnEnable()
+        {
+            Subscribe();
+            Refresh();
+        }
+
+        private void OnDisable()
+        {
+            Unsubscribe();
+        }
+
+        public void Bind(PlayerStats stats, bool mana)
+        {
+            Unsubscribe();
+            playerStats = stats;
+            useMana = mana;
+            Subscribe();
+            Refresh();
+        }
+
+        private void Subscribe()
+        {
+            if (playerStats == null)
+            {
+                return;
+            }
+
+            if (useMana)
+            {
+                playerStats.ManaChanged += OnChanged;
+            }
+            else
+            {
+                playerStats.HealthChanged += OnChanged;
+            }
+        }
+
+        private void Unsubscribe()
+        {
+            if (playerStats == null)
+            {
+                return;
+            }
+
+            playerStats.ManaChanged -= OnChanged;
+            playerStats.HealthChanged -= OnChanged;
+        }
+
+        private void Refresh()
+        {
+            if (playerStats == null)
+            {
+                return;
+            }
+
+            OnChanged(useMana ? playerStats.Mana : playerStats.Health, useMana ? playerStats.MaxMana : playerStats.MaxHealth);
+        }
+
+        private void OnChanged(float current, float max)
+        {
+            float normalized = max <= 0f ? 0f : Mathf.Clamp01(current / max);
+            if (fill != null)
+            {
+                fill.type = Image.Type.Filled;
+                fill.fillMethod = Image.FillMethod.Horizontal;
+                fill.fillOrigin = (int)Image.OriginHorizontal.Left;
+                fill.fillAmount = normalized;
+            }
+
+            if (valueLabel != null)
+            {
+                valueLabel.text = $"{Mathf.RoundToInt(current)} / {Mathf.RoundToInt(max)}";
+            }
+        }
+    }
+}