uses packet.isEmpty to decide whether to render the packet now, instead of using the number of events. This deals with EventPackets such as in SeeBetter1011 that has frame data as well and implements a sublcass of EventPacket that overrides isEmpty.
uses packet.isEmpty to decide whether to render the packet now, instead of using the number of events. This deals with EventPackets such as in SeeBetter1011 that has frame data as well and implements a sublcass of EventPacket that overrides isEmpty.

git-svn-id: e3d3b427d532171a6bd7557d8a4952a393b554a2@3087 b7f4320f-462c-0410-a916-d9f35bb82d52

SensorsINI/jaer,viktorbahr/jaer,SensorsINI/jaer,SensorsINI/jaer,SensorsINI/jaer,viktorbahr/jaer,viktorbahr/jaer,SensorsINI/jaer,viktorbahr/jaer,SensorsINI/jaer,viktorbahr/jaer,SensorsINI/jaer,SensorsINI/jaer,viktorbahr/jaer,viktorbahr/jaer