Alles alter

Assets/Scripts/Player/UI Player/PlayerUIController.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+using Mirror;
+using TMPro;
+
+public class PlayerUIController : NetworkBehaviour
+{
+    [SerializeField] Canvas playerUICanvas;
+    [SerializeField] Image damageImage;
+    [SerializeField] TMP_Text healthText;
+    float hitVal = 0;
+    private void Start()
+    {
+        if (isLocalPlayer)
+        {
+            playerUICanvas.enabled = true;
+        }
+    }
+    /*
+    void Start()
+    {
+        GameObject imgObject = new GameObject("testAAA");
+
+        RectTransform trans = imgObject.AddComponent<RectTransform>();
+        trans.transform.SetParent(playerUICanvas.transform); // setting parent
+        trans.localScale = Vector3.one;
+        trans.anchoredPosition = new Vector2(0f, 0f); // setting position, will be on center
+        trans.sizeDelta = new Vector2(150, 200); // custom size
+
+        Image image = imgObject.AddComponent<Image>();
+        Texture2D tex = Resources.Load<Texture2D>("red");
+        image.sprite = Sprite.Create(tex, new Rect(0, 0, tex.width, tex.height), new Vector2(0.5f, 0.5f));
+        imgObject.transform.SetParent(playerUICanvas.transform);
+    }*/
+
+    // Update is called once per frame
+    void FixedUpdate()
+    {
+        hitVal = gravityValue(hitVal,0.01f,0.01f,1,0,false);
+        damageImage.GetComponent<CanvasRenderer>().SetAlpha(hitVal);
+        healthText.text = GetComponent<Player>().health.ToString();
+    }
+
+    public void showHit() 
+    {
+        hitVal = 1;
+    }
+
+
+    float gravityValue(float curretnValue, float rateOfChangePos, float rateOfChangeNeg, float maxValue, float minValue, bool add)
+    {
+        // The currentValue will be advanced by the rateOfChangePos and reduced by the rateOfChangeNeg depending on the add boolean. But only in the specified range.
+        // Usage: val = gravityValue(val, 0.01f, 0.05f, 1, 0, true);
+        float value = curretnValue;
+        if (add) value += rateOfChangePos;
+        else value -= rateOfChangeNeg;
+
+        return Mathf.Clamp(value, minValue, maxValue);
+    }
+}