gallo@eecs.cs.pdx.edu (donald p gallogly) (04/24/91)
Here's the scoop. I have a program that generates Fourier transform patterns and save them as files of characters. The ACSII value of the character corresponds to the pixel intensity in the image. I have two questions. First, how can I convert these files to grey-scale images and second how do send graphics output to the laser printer. I need to do all this in TP6. I was able to convert the files to color images using the PutPixel procedure by assigning the color to the ASCII value of the character, but I found nothing in the documentation about grey-scale images or sending graphics output to a printer. Another option would be to create a TIFF, GIF, or PCX file which could be printed with a word processor but I found no information about this either. I will be very appreciative of any replies or postings relating to this problem. Thank you in advance. Donald P. Gallogly gallo@eecs.ee.pdx.edu