Question

Difference between window port and viewport in computer graphics

Answer 1

Window port is the coordinate area specially selected for the display.It is a graphically control thing and composed of visual areas alongwith some of it's program controlled with help of window decoration.

While it is the display area of viewport in which the window is perfectly mapped.
it is the region in computer graphics which is a polygon viewing region.
A viewport is defines by the GPORT command while a window can b defined with the help of  GWINDOW statement.