added gamescreen UI and simple start menu

Assets/Darkmatter/Code/Presentation/Animation/PlayerAnimController.cs

@@ -15,6 +15,7 @@ namespace Darkmatter.Presentation
         protected readonly int moveXhash = Animator.StringToHash("MoveX");
         protected readonly int moveYhash = Animator.StringToHash("MoveY");
         private readonly int reloadHash = Animator.StringToHash("Reload");
+        private readonly int deadHash = Animator.StringToHash("Dead");
         public TwoBoneIKConstraint HandOnGunIK; //for gunHand Ik
         private Coroutine reloadCoroutine;
 
@@ -71,5 +72,10 @@ namespace Darkmatter.Presentation
         {
             Debug.Log("player Shoot");
         }
+
+        public void PlayDeadAnim()
+        {
+            animator.SetTrigger(deadHash);
+        }
     }
 }