#include "ofxCore.h"
	#define kOfxInteractActionPenMotion "OfxInteractActionPenMotion"


This action is issued whenever the pen moves an the interact's has focus. It should be issued whether the pen is currently up or down.

No openGL calls should be issued by the plug-in during this action.



  • if the instance returns kOfxStatOK , the host should not pass the pen motion to any other interactive object it may own that shares the same view.

Return Values

  • kOfxStatOK , the action was trapped and the host should not pass the event to other objects it may own
  • kOfxStatReplyDefault , the action was not trapped and the host can deal with it if it wants