Added ammo logic and exit btn

3D FPS/Assets/Enemy.prefab

@@ -243,7 +243,7 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   charControl: {fileID: 6312831776922083028}
-  speed: 4
+  speed: 5
   gravity: -9.81
   jumpHeight: 1
   groundCheck: {fileID: 1367616135706516380}
@@ -254,6 +254,7 @@ MonoBehaviour:
   obstacleMask:
     serializedVersion: 2
     m_Bits: 512
+  detectionOffset: 0.5
   player: {fileID: 0}
   obstacleDetectionDistance: 2
   rotationSpeed: 5
@@ -269,7 +270,7 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: 1b4d54af625597c4786158cd650f5d17, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  startingHealth: 200
+  startingHealth: 100
   scoreValue: 10
 --- !u!114 &1823343866153831617
 MonoBehaviour:
@@ -286,7 +287,7 @@ MonoBehaviour:
   attackRange: 2
   attackAngle: 45
   attackCooldown: 0.5
-  damage: 10
+  damage: 5
 --- !u!1 &8402234763620985873
 GameObject:
   m_ObjectHideFlags: 0