The curve in the picture is constructed using two arcs $($quarter circles$).$ They are

centered at $(0,4)$ and $(0,-4)$ respectively. However, both of them share the same radius

of $4.$ Now, calculate all the pixel coordinates that'll construct this curve using the

midpoint circle drawing algorithm. Show the values of $x,y,d,$ chosen neighbor, real

coordinate in tabular form.For $8$ way symm for circlo, refer to the $($irclepoints$()$ functom

Midpoint Circle Algorithm

# Apply MPC algo

to calculate pixels

in zone $1$

$(r=4)$

$$

A Apply $8$ way symmetry to convert

to convert

from zone $1$ to zone $2$;$3$

# Add center to shift

the arc upwards

$($and center to all pixels$)$

# Add center to shift

the are downwards

radd center to all pixels$)$