Bresenhams line drawing algorithm
Describe the Bresenhams line drawing algorithm in brief?
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In Bresenham’s approach the pixel position all along the line path is determined by the sampling unit X intervals. Beginning from the left end point(X0, Y0) of a given line we step to all successive columns and plot the pixel whose scan line Y-value is nearest to the line path. Supposing the Kth step in procedure, found out that the pixel at (Xk, Yk) decide which pixel to plot in the column Xk+1. Choices are (Xk+1, Yk) and (Xk+1, Yk+1)
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