added GUI and pausing and finished death

Assets/Scripts/Game/InGameManager.cs

@@ -0,0 +1,154 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Rendering;
+using UnityEngine.UI;
+using UnityEngine.SceneManagement;
+
+
+
+public class InGameManager : MonoBehaviour
+{
+
+    [SerializeField]
+    private Volume gameVolume;
+    [SerializeField]
+    private Volume pausedVolume;
+
+    [SerializeField]
+    private bool isPaused = false;
+    private bool isTransitioning = false;
+
+    [SerializeField]
+    private float pauseTransitionDuration = 1f;
+
+    [SerializeField]
+    private Canvas gameCanvas;
+    [SerializeField]
+    private Canvas pausedCanvas;
+
+    public bool IsPaused { get { return this.isPaused; } }
+
+    public void TogglePause()
+    {
+        if (!isTransitioning)
+        {
+            isPaused = !isPaused;
+            Cursor.visible = isPaused;
+            if (!isPaused)
+            {
+                Cursor.lockState = CursorLockMode.Locked;
+            }
+            else
+            {
+                Cursor.lockState = CursorLockMode.None;
+            }
+            StartCoroutine(pauseTransition());
+
+        }
+
+    }
+    public void UnPause()
+    {
+        if (!isTransitioning)
+        {
+            isPaused = false;
+            Cursor.lockState = CursorLockMode.Locked;
+            Cursor.visible = isPaused;
+            StartCoroutine(pauseTransition());
+        }
+            
+    }
+    public void Pause()
+    {
+        if (!isTransitioning)
+        {
+            isPaused = true;
+            Cursor.lockState = CursorLockMode.None;
+            Cursor.visible = isPaused;
+            StartCoroutine(pauseTransition());
+        }
+            
+    }
+
+    IEnumerator pauseTransition()
+    {
+        if (pausedCanvas.gameObject.activeInHierarchy && !isPaused)
+        {
+            pausedCanvas.gameObject.SetActive(false);
+        }
+        if (gameCanvas.gameObject.activeInHierarchy && isPaused)
+        {
+            gameCanvas.gameObject.SetActive(false);
+        }
+
+        this.isTransitioning = true;
+        yield return new WaitForSeconds(0);
+        this.isTransitioning = false;
+        print("Unpause canvas?" + isPaused+","+pausedCanvas.gameObject.activeInHierarchy);
+        if (!pausedCanvas.gameObject.activeInHierarchy && isPaused)
+        {
+            pausedCanvas.gameObject.SetActive(true);
+            
+        }
+        if (!gameCanvas.gameObject.activeInHierarchy && !isPaused)
+        {
+            gameCanvas.gameObject.SetActive(true);
+        }
+
+    }
+    
+   
+
+    // Start is called before the first frame update
+    void Start()
+    {
+        isPaused = false;
+        Cursor.lockState = CursorLockMode.Locked;
+        Cursor.visible = isPaused;
+        gameVolume.weight = 1;
+        pausedVolume.weight = 0;
+        gameCanvas.gameObject.SetActive(true);
+        pausedCanvas.gameObject.SetActive(false);
+        
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        if (Input.GetButtonDown("Pause"))
+        {
+            this.TogglePause();
+            print("Toggled!");
+        }
+
+        if (isTransitioning||true)
+        {
+            if (isPaused)
+            {
+                //transition into pause
+
+                //gameVolume.weight = Mathf.Lerp(gameVolume.weight, 0, Time.deltaTime);
+                //pausedVolume.weight = Mathf.Lerp(pausedVolume.weight, 1, Time.deltaTime);
+
+                //gameVolume.weight = gameVolume.weight < 0.1 ? 0 : gameVolume.weight;
+                //pausedVolume.weight = pausedVolume.weight > 0.9 ? 1 : pausedVolume.weight;
+                gameVolume.weight = 0;
+                pausedVolume.weight = 1;
+
+            }
+            else
+            {
+                //transition out of pause
+                
+                gameVolume.weight = 1;
+                pausedVolume.weight = 0;
+            }
+        }
+    }
+
+    public void ExitToMenu()
+    {
+        SceneManager.LoadScene(0);
+    }
+}

Assets/Scripts/Game/InGameManager.cs.meta

@@ -0,0 +1,11 @@
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