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POLYGON CLIPPING PROGRAM IN C | SUTHERLAND HODGEMAN ALGORITHM FOR POLYGON CLIPPING

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POLYGON CLIPPING PROGRAM IN C | SUTHERLAND - HODGEMAN ALGORITHM FOR POLYGON CLIPPING In computer graphics, we have to study the Sutherland - Hodgeman polygon clipping algorithm. The algorithm according to the book by A. P. Godse is as follows:  Algorithm:-        Step 1- Read coordinates of all the vertices of polygon        Step 2- Read coordinates of the clipping window        Step 3- Consider the left edge of window        Step 4- Compare the vertices of each edge of the                                polygon , individually with clipping plane.        Step 5-Save the resulting intersections and vertices in                         the new list of vertices according to four possible          ...