Fixed the wall placement into player bug

Assets/GameData/Action/Abilities/Vector Fence.asset

@@ -19,7 +19,7 @@ MonoBehaviour:
   abilityDuration: 5
   abilityCooldownTime: 3
   prefab: {fileID: 9694722736535169, guid: 9b94ed8895919e84aa669628b0761eaf, type: 3}
-  wallLength: 7
+  wallLength: 8
   wallWidth: 0.5
-  wallHeight: 1
+  wallHeight: 2
   scaleUpDuration: 1

Assets/Material/InvalidPlacmentMaterial.mat

@@ -0,0 +1,137 @@
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Assets/Material/InvalidPlacmentMaterial.mat.meta

@@ -0,0 +1,8 @@
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Assets/Prefabs/Character/PlayerAvatar.prefab

@@ -264,7 +264,7 @@ PrefabInstance:
       objectReference: {fileID: 0}
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+      value: 3737985212
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       propertyPath: PrefabHashGenerator
@@ -840,6 +840,12 @@ MonoBehaviour:
   - {fileID: 11400000, guid: 834f18926d3364d40ab9894f716b4e3b, type: 2}
   currentAbilityIndicator: {fileID: 92142163933926358}
   wallIndicator: {fileID: 1257869342993333690}
+  validPlacementMaterial: {fileID: 2100000, guid: 3a415e4b90d5e7346a544b94fa0f34bd, type: 2}
+  invalidPlacementMaterial: {fileID: 2100000, guid: 17c37eab78656344ebb7bb5c1657b81c, type: 2}
+  wallRotationSpeed: 1.2
+  playerLayer:
+    serializedVersion: 2
+    m_Bits: 8
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 MonoBehaviour:
   m_ObjectHideFlags: 0

Assets/Scripts/Gameplay/AbilitySystem.cs

@@ -17,12 +17,16 @@ public class AbilitySystem : NetworkBehaviour
 
     [SerializeField] private GameObject currentAbilityIndicator;
     [SerializeField] private GameObject wallIndicator;
+    [SerializeField] private Material validPlacementMaterial;
+    [SerializeField] private Material invalidPlacementMaterial;
 
     [Header("Wall Placement Settings")]
     [SerializeField] private float wallRotationSpeed = 1.2f;
+    [SerializeField] private LayerMask playerLayer; // Layer for detecting players
 
     private Vector3 wallSpawnPosition;
     private bool isWallPlacementStarted = false;
+    private bool isValidPlacement = true;
 
     void Update()
     {
@@ -42,7 +46,7 @@ public class AbilitySystem : NetworkBehaviour
                     UpdateWallIndicatorPosition(); // Follow the mouse when ability is activated
                 }
 
-                if (Input.GetMouseButtonDown(0))
+                if (Input.GetMouseButtonDown(0) && isValidPlacement)
                 {
                     StartWallPlacement();
                 }
@@ -54,8 +58,15 @@ public class AbilitySystem : NetworkBehaviour
 
                 if (Input.GetMouseButtonUp(0) && isWallPlacementStarted)
                 {
-                    UseActiveAbility(); // Place the wall when LMB is released
+                    if (isValidPlacement)
-                    isWallPlacementStarted = false;
+                    {
+                        UseActiveAbility(); // Place the wall when LMB is released
+                        isWallPlacementStarted = false;
+                    }
+                    else
+                    {
+                        Debug.Log("Invalid placement! Cannot place wall on top of another player.");
+                    }
                 }
             }
             else
@@ -94,16 +105,44 @@ public class AbilitySystem : NetworkBehaviour
         if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out RaycastHit hit))
         {
             wallIndicator.transform.position = hit.point; // Update position to follow the mouse
+
+            // Calculate half-extents based on wall's current scale
+            Vector3 halfExtents = new Vector3(
+                wallIndicator.transform.localScale.x / 2f,
+                wallIndicator.transform.localScale.y / 2f,
+                wallIndicator.transform.localScale.z / 2f
+            );
+
+            // Perform BoxCast aligned with the wall's orientation
+            isValidPlacement = !Physics.CheckBox(
+                hit.point,
+                halfExtents,
+                wallIndicator.transform.rotation,
+                playerLayer
+            );
+            // Change indicator color based on placement validity
+            var meshRenderer = wallIndicator.GetComponent<MeshRenderer>();
+            if (meshRenderer != null)
+            {
+                meshRenderer.material = isValidPlacement ? validPlacementMaterial : invalidPlacementMaterial;
+            }
         }
     }
-
+    
     private void StartWallPlacement()
     {
         if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out RaycastHit hit))
         {
-            wallSpawnPosition = hit.point; // Save spawn position
+            if (isValidPlacement)
-            isWallPlacementStarted = true;
+            {
-            Debug.Log($"[AbilitySystem] Wall placement started at {wallSpawnPosition}");
+                wallSpawnPosition = hit.point; // Save spawn position
+                isWallPlacementStarted = true;
+                Debug.Log($"[AbilitySystem] Wall placement started at {wallSpawnPosition}");
+            }
+            else
+            {
+                Debug.Log("Cannot place the wall on top of another player.");
+            }
         }
     }
 
@@ -122,7 +161,6 @@ public class AbilitySystem : NetworkBehaviour
         }
     }
 
-
     private void ManageStandardAbilityIndicator()
     {
         if (currentAbilityIndicator != null)