Resolve "Processor motion composite state adaptation"

Closes #336 (closed)

include/core/processor/processor_motion.h

@@ -484,7 +484,8 @@ class ProcessorMotion : public ProcessorBase, public IsMotion
         CaptureMotionPtr origin_ptr_;
         CaptureMotionPtr last_ptr_;
         CaptureMotionPtr incoming_ptr_;
-
+        bool last_nullptr_;
+        
     protected:
         // helpers to avoid allocation
         double dt_;                             ///< Time step