The original DDINSERT.LSP program has been modified to use only an
\"Autoscaling\" feature, which is intended for use with blocks which
are to be used at one *plotted* scale only, and which need to be scaled
only to the scale of the plotted view. This is accomplished by a local
function which calculates the appropriate scale based on the following:
1. If in Paper Space, the scale used is 1.0
2. If in Tiled Model Space, the scale used is the value of DIMSCALE.
3. If in a Floating Viewport, the scale used is the inverse of the
viewport scale factor, i.e., if the viewport is scaled to 1/xp,
then the block will be inserted at xp.