burati@ULOWELL.CSNET (Michael Burati) (11/12/85)
We are having a problem using some GPR calls on a DN 550. A faculty member here at U.Lowell is trying to do imaging using the graphics primitives calls supplied with SR9 on a DN 550. He first tried his program on a DN 660 and it worked just like the manual described, but upon trying it on a DN 550 any color intensity he wrote was translated to one between 240 and 255. The main calls we are using are: gpr_$borrow and gpr_$set_imaging_mode The manuals have examples for just about every other call implemented, but none for the set_imaging_mode. Is there anybody out there with a simple example of the imaging mode in C, Pascal, or Fortran? Thanks, Mike Burati Univ. of Lowell Comp Sci Dept. CSNET: burati@ulowell