为 RepoItem 添加背景耐久变色

2026-03-04 19:17:13 +08:00
parent 1e5803f4c5
commit 298345fa17
10 changed files with 424 additions and 232 deletions
@@ -9,11 +9,13 @@ namespace GeometryTD.UI
 {
    public class RepoItem : MonoBehaviour, IBeginDragHandler, IDragHandler, IEndDragHandler
    {
-        [SerializeField] private Image _highlightImage;
+        [SerializeField] private Image _bgImage;
+        
        [SerializeField] private IconArea _iconArea;

-        private static readonly Color NormalColor = new Color32(40, 40, 40, 180);
        private static readonly Color SelectedColor = new Color32(255, 216, 102, 255);
+        private static readonly Color EmptyEnduranceColor = new Color(0.8f, 0f, 0f, 1f);
+        private static readonly Color FullEnduranceColor = new Color(0f, 0.8f, 0f, 1f);
        private static readonly Vector2 DefaultDragGhostSize = new Vector2(64f, 64f);

        [SerializeField] private RepoItemContext _context;
@@ -74,12 +76,24 @@ namespace GeometryTD.UI
        public void SetSelected(bool isSelected)
        {
            _isSelected = isSelected;
-            if (_highlightImage == null)
+            RefreshBackgroundColor();
+        }
+
+        private void RefreshBackgroundColor()
+        {
+            if (_bgImage == null)
            {
                return;
            }

-            _highlightImage.color = isSelected ? SelectedColor : NormalColor;
+            if (_isSelected)
+            {
+                _bgImage.color = SelectedColor;
+                return;
+            }
+
+            float enduranceRate = _context != null ? Mathf.Clamp01(_context.EnduranceRate01) : 1f;
+            _bgImage.color = Color.Lerp(EmptyEnduranceColor, FullEnduranceColor, enduranceRate);
        }

        public void OnClick()