CompuServe Messages

#Rear Projection Effect

    21-May-95 13:15:28
Fm: Doug Glasgow 70372,2413
To: Heinz Schuller 76124,451
Heinz, PMFJI, but I was wondering about another similar problem, which maybe you have a suggestion for. How could you simulate a shadow through say a translucent cloth or umbrella? For instance, the shadow of structure or a tree on a semitransparent cloth, and you are on the inside of this cloth and want to see the shadows. I realize that this is similar, but the problem would be that you would not have a flat surface or view to use as a map for the "inside" shadows. Do you have any suggestions? Thanks, Doug