Description : Explain midpoint subdivision line clipping algorithm.
Last Answer : Step 1: Scan two end points for the line P1(x1, y1) and P2(x2, y2). Step 2: Scan corners for the window as (Wx1, Wy1) and (Wx2, Wy2). Step 3: Assign the region ... through 5 for both subdivided line segments until you get completely visible and completely invisible line segments. Step 6: Exit.