hv_size_t cPack_init(ControlPack *o, int n) {
hv_size_t numBytes = msg_getByteSize(n);
o->msg = (HvMessage *) hv_malloc(numBytes);
msg_init(o->msg, n, 0);
for (int i = 0; i < n; ++i) {
msg_setFloat(o->msg, i, 0.0f);
}
return numBytes;
}
hv_size_t hv_msg_getByteSize (hv_uint32_t numElements) {
return msg_getByteSize(numElements);
}