b2w_setBodyAwake function
void
b2w_setBodyAwake()
Wake the body (awake != 0) or put it to sleep. A body sleeps by itself once it rests, and contacts, forces and impulses wake it.
Implementation
@ffi.Native<ffi.Void Function(ffi.Int64, ffi.Int32)>()
external void b2w_setBodyAwake(int bodyHandle, int awake);