多轮审查和修复

Assets/Scripts/Combat/LinearProjectile.cs

@@ -0,0 +1,13 @@
+namespace BaseGames.Combat
+{
+    /// <summary>
+    /// 直线抛射物。以固定速度沿 Direction 方向飞行，无重力。
+    /// </summary>
+    public class LinearProjectile : Projectile
+    {
+        protected override void OnInitialized()
+        {
+            _rb.velocity = Direction * _config.Speed;
+        }
+    }
+}