pstricks and Type 3 fonts

A warning to those who use the LaTeX package pstricks to make figures for papers : the macro “\psdots” will use a Type 3 font in the image that may cause your pre-press PDF validity checker to get annoyed at you. To avoid this you have to use “\pscircle,” which for me means a lot of cutting and pasting.

UPDATE : See my earlier experience for more pstricks + type 3 fonts issues. This time, however, the dashed lines were completely fine, so that makes me think that the IEEE PDF engine was even more confused than this one.