Cohen Sutherland Line Clippings-Algorithm
Describe briefly the Cohen Sutherland Line Clippings Algorithm?
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In Cohen Sutherland Line Clipping, the clipping trouble is simplified by dividing the region surrounding the window area into four segments, up, down, left, right, (UDLR) and assignment of number 1 and 0 to respective segments assists in positioning the area surrounding the window. However the restriction of Cohen Sutherland Line Clippings is that, this algorithm is just applicable to rectangular windows and not in any other convex shaped window.
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