Questions tagged [midpoint]

I am going through one of the most basic line drawing algorithms and stuck with the following mathematical explanations. The implicit function of line equation is: f(x,y) = ax + by + c The Book(Computer Graphics , Principles and practice) mentions…

Find the formulas of the middle point algorithm for drawing the parabola ? x^2 = 4*(a+b)*y , a,b > 0. Solve it according to E(East) and NorthEast(NE) ? This is the result i got (This is writen in java frame, so its the opposite on graph) This…