Refactor scnGamePatch

Patch/Game/scnGamePatch.cs

@@ -2,6 +2,7 @@ using System.IO;
 using ADOFAIRenderer.Core;
 using ADOFAIRenderer.Util;
 using HarmonyLib;
+using UnityEngine;
 
 namespace ADOFAIRenderer.Patch.Game
 {
@@ -11,6 +12,7 @@ namespace ADOFAIRenderer.Patch.Game
     {
         [HarmonyPrefix]
         [HarmonyPatch("UpdateVideo")]
+        // ReSharper disable once InconsistentNaming
         public static bool Prefix(scnGame __instance)
         {
             // Only replace when rendering is active
@@ -20,7 +22,7 @@ namespace ADOFAIRenderer.Patch.Game
                 var oldPlayer = __instance.videoBG.gameObject.GetComponent<FFmpegVideoBGPlayer>();
                 if (oldPlayer != null)
                 {
-                    UnityEngine.Object.Destroy(oldPlayer);
+                    Object.Destroy(oldPlayer);
                 }
                 // Re-enable native player component
                 __instance.videoBG.enabled = true;
@@ -45,13 +47,23 @@ namespace ADOFAIRenderer.Patch.Game
             }
 
             // Custom level video path
-            string videoPath = Path.Combine(Path.GetDirectoryName(ADOBase.levelPath), text);
+            var videoPath = Path.Combine(Path.GetDirectoryName(ADOBase.levelPath) ?? "", text);
             if (!File.Exists(videoPath))
             {
                 return true; // Let the original print error
             }
 
             // Disable native VideoPlayer component (to prevent it from attempting real-time playback and sync errors)
+            var targetCamera = __instance.videoBG.targetCamera;
+            if (!targetCamera)
+            {
+                var camGo = GameObject.Find("BGStaticCam");
+                if (camGo != null)
+                {
+                    targetCamera = camGo.GetComponent<Camera>();
+                }
+            }
+
             __instance.videoBG.enabled = false;
 
             // Add or retrieve our custom FFmpeg video background player
@@ -61,11 +73,10 @@ namespace ADOFAIRenderer.Patch.Game
                 player = __instance.videoBG.gameObject.AddComponent<FFmpegVideoBGPlayer>();
             }
 
-            bool isLooping = __instance.levelData.miscSettings.GetBool("loopVideo");
+            var isLooping = __instance.levelData.miscSettings.GetBool("loopVideo");
             
-            // In custom levels, ADOFAI's videoBG targetTexture is pre-allocated by the game to render background filters.
-            // We initialize the player with the target RenderTexture.
-            player.Init(videoPath, __instance.videoBG.targetTexture, isLooping);
+            // Initialize player. If targetTexture is null (CameraFarPlane mode), it will build a quad in front of targetCamera.
+            player.Init(videoPath, __instance.videoBG.targetTexture, isLooping, targetCamera, __instance.videoBG.gameObject);
 
             return false; // Skip original UpdateVideo
         }