home *** CD-ROM | disk | FTP | other *** search
/ Microsoftware Monthly 19…2 Programming Power Tools / MASO9512.ISO / cpptutor / cpptutor.arj / CH08 / A08108.WAV (.mp3) < prev    next >
Waveform Audio File Format  |  1993-10-22  |  274.6 KB  |  1 channel  |  11,025 sample rate  |  25 seconds
Transcription: Here, the member function bright of the Lighthouse class is a friend of the Weather class. The function has direct access to members of the Lighthouse object through the this pointer. It also has direct access to members of the Weather object, W. The function bright might, for example, determine the visibility of a Lighthouse object based on the power of its light and on weather conditions.