```

feat(gameplay): 更新单位属性和材质配置

- 调整多个单位的基础生命值和攻击力数值平衡
- 修改CoreBattleGround材质的纹理缩放比例
- 更新地砖材质颜色为白色
- 优化纹理资源设置，调整最大纹理尺寸并添加PlayableAds平台支持
- 修复弓箭手技能目标查找逻辑，改用统一的敌人检测方法
- 为水晶矿添加中立阵营设置和光球视觉效果同步
- 调整预制体中的全局缩放参数
- 为狼人和石巨人添加NavMeshAgent组件支持
- 优化水晶矿血条显示位置计算方式
```

Assets/Scripts/Visuals/AdjustableGlowOrb.cs

@@ -5,7 +5,10 @@ public class AdjustableGlowOrb : MonoBehaviour
 {
     [SerializeField] private Color glowColor = new Color(0.1f, 0.65f, 1f, 1f);
     [SerializeField, Min(0f)] private float emissionIntensity = 2.5f;
+    [SerializeField, Range(0f, 1f)] private float haloAlpha = 0.25f;
     [SerializeField] private Renderer targetRenderer;
+    [Tooltip("光晕等附属渲染器，留空时自动收集子级（排除主体球）")]
+    [SerializeField] private Renderer[] haloRenderers;
 
     private MaterialPropertyBlock propertyBlock;
 
@@ -34,18 +37,40 @@ public class AdjustableGlowOrb : MonoBehaviour
             targetRenderer = GetComponent<Renderer>();
         }
 
-        if (targetRenderer == null)
+        if (haloRenderers == null || haloRenderers.Length == 0)
         {
-            return;
+            haloRenderers = GetComponentsInChildren<Renderer>(true);
+            for (int i = 0; i < haloRenderers.Length; i++)
+            {
+                if (haloRenderers[i] == targetRenderer)
+                {
+                    haloRenderers[i] = null;
+                }
+            }
         }
 
-        propertyBlock ??= new MaterialPropertyBlock();
-        targetRenderer.GetPropertyBlock(propertyBlock);
+        if (targetRenderer != null)
+        {
+            propertyBlock ??= new MaterialPropertyBlock();
+            targetRenderer.GetPropertyBlock(propertyBlock);
+            Color emission = glowColor * emissionIntensity;
+            propertyBlock.SetColor("_BaseColor", glowColor);
+            propertyBlock.SetColor("_Color", glowColor);
+            propertyBlock.SetColor("_EmissionColor", emission);
+            targetRenderer.SetPropertyBlock(propertyBlock);
+        }
 
-        Color emission = glowColor * emissionIntensity;
-        propertyBlock.SetColor("_BaseColor", glowColor);
-        propertyBlock.SetColor("_Color", glowColor);
-        propertyBlock.SetColor("_EmissionColor", emission);
-        targetRenderer.SetPropertyBlock(propertyBlock);
+        if (haloRenderers == null) return;
+        propertyBlock ??= new MaterialPropertyBlock();
+        Color haloTint = new Color(glowColor.r, glowColor.g, glowColor.b, haloAlpha);
+        foreach (Renderer halo in haloRenderers)
+        {
+            if (halo == null) continue;
+            halo.GetPropertyBlock(propertyBlock);
+            // Legacy Shaders/Particles/Additive 用 _TintColor 作为颜色入口
+            propertyBlock.SetColor("_TintColor", haloTint);
+            propertyBlock.SetColor("_Color", haloTint);
+            halo.SetPropertyBlock(propertyBlock);
+        }
     }
 }