Content deleted Content added
Line 32:
: <math>y_{k+1} = y_k + 1</math>
Similar calculations are carried out to determine pixel positions along a line with negative slope. Thus, if the absolute value of the slope is less than 1, we set dx=1 if <math> x_{start}<x_{end}</math> i.e. the starting extreme point is at the
== See also ==
| |||