r551: no message

[ctsim.git] / doc / ctsim-gui.tex

diff --git a/doc/ctsim-gui.tex b/doc/ctsim-gui.tex
index 2d39599f6f199b69deda37e1ae85d64d7e1f1776..fd641fe9e2803179ddb851ba33f61ed8579b715c 100644 (file)
--- a/doc/ctsim-gui.tex
+++ b/doc/ctsim-gui.tex
@@ -35,7 +35,8 @@ viewing the soft-tissue details of the phantom. Select the \texttt{median} cente
 a standard deviation factor of \texttt{0.1}.
 \item \texttt{Process - Projections...} \\
 Use this command on the geometric phantom window. This simulates the collection of x-ray
-data. You may use the defaults shown in the dialog box.
+data. You may use the defaults shown in the dialog box. Additionally, you may wish to turn on
+\texttt{Trace - Projections} to watch to x-ray data being simulated.
 \item \texttt{Reconstruction - Filtered Backprojection...} \\
 Use this command on the projection window. This will reconstruct an image
 from the projections. Once again, you may use the defaults shown in the dialog box.