1 files changed, 8 insertions, 0 deletions
diff --git a/src/gpu/effect.h b/src/gpu/effect.h
index 77504bd..d23e6d6 100644
--- a/src/gpu/effect.h
+++ b/src/gpu/effect.h
@@ -85,10 +85,17 @@ class Sequence {
   void collect_active_effects(std::vector<SequenceItem*>& scene_effects,
                               std::vector<SequenceItem*>& post_effects);
   void reset();
+  void set_end_time(float end_time) {
+    end_time_ = end_time;
+  }
+  float get_end_time() const {
+    return end_time_;
+  }
 
  private:
   std::vector<SequenceItem> items_;
   bool is_sorted_ = false;
+  float end_time_ = -1.0f;  // Optional: -1.0 means "no explicit end"
   void sort_items();
 };
 
@@ -119,6 +126,7 @@ class MainSequence {
     std::shared_ptr<Sequence> seq;
     float start_time;
     int priority;
+    bool activated = false;  // Track if sequence has been activated for debug output
   };
   std::vector<ActiveSequence> sequences_;