Delete vertex.cpp
Delete vertex.cpp
appfs/appfs,appfs/appfs,FirstSanny/appfs,appfs/appfs,FirstSanny/appfs,FirstSanny/appfs,FirstSanny/appfs,FirstSanny/appfs,FirstSanny/appfs,appfs/appfs,FirstSanny/appfs,appfs/appfs,appfs/appfs,appfs/appfs