@Override
    default boolean connectInternal(IConnectable part, int r) {
        if (canConnectPart(part, r)) {
            int connMap = getConnMap();
            connMap |= 0x100 << r;
            if (connMap != getConnMap()) {
                setConnMap(connMap);
                maskChangeEvent(true, false);
            }
            return true;
        }
        return false;
    }
Should always return true if this is a logic part for example, where
mask is always open, because edges are all the way on the side,
so strips cant block conns.
core/src/main/java/mrtjp/projectred/core/part/IConnectableFacePart.java