Newbie need desperirate help with ellipse.
Hi thre all!! I've stared programming in borland C++ 5.02 about a year ago. Now I'm trying to go into graphics. At the moment I can't seem to get a function to draw an ellipse in (s)vga mode. I can do a circle + a line but I just can't seem to do ellipse.
The cartesian equation for an ellipse is
x2/a2 + y2/b2=1
where: x = a sin(teta) and y = b cos(teta)
are the parametric equations.
hope this helps..
use the equations for making a circle, except instead of having the radius the same in both equations, the y equation should have the vertical radius and the x equation should have the horizontal radius (:
Away.
