Added get_animation_queue to DrivenEngine

luprex/cpp/core/animqueue.hpp

@@ -40,6 +40,7 @@
 #include "streambuffer.hpp"
 #include "debugcollector.hpp"
 #include "util.hpp"
+#include "enginewrapper.hpp"
 
 #include <cassert>
 #include <ostream>
@@ -265,6 +266,14 @@ public:
     //
     AnimState get_final_everything() const;
     
+    // Get the contents of the animation queue for export to the engine wrapper.
+    //
+    // Caution: this exports pointers into existing allocated strings.
+    // The pointers in this array are only valid until you modify the
+    // animation queue.
+    //
+    void get_for_engine_wrapper(std::vector<EngineWrapper::AnimEntry> *into) const;
+
 private:
     int size_limit_;
     eng::deque<Step> steps_;