R1

Assets/Scripts/CameraScript.cs

@@ -0,0 +1,17 @@
+using UnityEngine;
+
+public class CameraScript : MonoBehaviour
+{
+
+    public Material material;
+    public FearLevel fear;
+
+    void OnRenderImage(RenderTexture source, RenderTexture destination)
+    {
+        material.SetFloat("_Fear", fear.GetFearLevel());
+        // Copy the source Render Texture to the destination,
+        // applying the material along the way.
+        Graphics.Blit(source, destination, material);
+    }
+
+}