I'm developing a graphing application with FLEX 3 that will
be embedded into a PDF document (version 9). The graphing SWF is
pretty much finished, but I want to have greater control over the
scaling on the axis. If I graph the parametric equations x=cos(t)
and y=sin(t), the trace of these equations appears as an ellipse.
Is there some what if getting the unscaled length of the vertical
axis and the horizontal axis in pixels, so I can compute the exact
aspect ratio of the axes. If that is known, I can rescale using
scaleX and scaleY. Can anyone give me pointers?