Explain in detail about scan line method. Justify that it is better than plane equation method.

a) Line drawing is accomplished by calculating intermediate positions along the line path between two specified end-point positions.

b) Basic parameters required to draw line is the end points of line segment i.e. A(x1, y1) and B (x2, y2).

c) The Cartesian slope-intercept equation for a straight line is y …