Broken runtime

src/scenemanager.hh

@@ -18,7 +18,7 @@
 #include "audiomanager.hh"
 #include "interactable.hh"
 #include "luaapi.hh"
-#include "sceneloader.hh"
+#include "fileloader.hh"
 #include "cutscene.hh"
 #include "uisystem.hh"
 
@@ -81,10 +81,19 @@ class SceneManager {
     Lua& getLua() { return L; }
     AudioManager& getAudio() { return m_audio; }
     
-    // Scene loading (for multi-scene support via PCdrv)
+    // Scene loading (for multi-scene support)
     void requestSceneLoad(int sceneIndex);
     int getCurrentSceneIndex() const { return m_currentSceneIndex; }
-    
+
+    /// Load a scene by index.  This is the ONE canonical load path used by
+    /// both the initial boot (main.cpp) and runtime scene transitions.
+    /// Blanks the screen, shows a loading screen, tears down the old scene,
+    /// loads the new splashpack, and initialises.
+    /// @param gpu          GPU reference.
+    /// @param sceneIndex    Scene to load.
+    /// @param isFirstScene  True when called from boot (skips clearScene / free).
+    void loadScene(psyqo::GPU& gpu, int sceneIndex, bool isFirstScene = false);
+
     // Check and process pending scene load (called from GameTick)
     void processPendingSceneLoad();
 
@@ -160,11 +169,13 @@ class SceneManager {
     int m_currentSceneIndex = 0;
     int m_pendingSceneIndex = -1;        // -1 = no pending load
     uint8_t* m_currentSceneData = nullptr; // Owned pointer to loaded data
+    uint32_t m_liveDataSize = 0;         // Bytes of m_currentSceneData still needed at runtime
     
     // System update methods (called from GameTick)
     void updateInteractionSystem();
     void processEnableDisableEvents();
     void clearScene();  // Deallocate current scene objects
+    void shrinkBuffer(); // Free pixel/audio bulk data after VRAM/SPU uploads
 };
 };  // namespace psxsplash
   // namespace psxsplash