Program: VIEW Purpose: Displays two dimensional images. Category: DISPLAY File: view.c Author: K.G. Begeman Keywords: INSET= Set and subset(s) to be displayed. Maximum number of subsets is 500. Dimension of subsets must be 2. ** BOX= Select area which to display [whole subset]. CLIP= Lower and upper clip levels [min. and max. from subsets]. ** DISPLAY= Name of display device [DEFAULT_DISPLAY]. ** RECORD= Record images for movie ? [N]. ** FIRSTRECORD= If RECORD=Y, give here the record number for the first subset [1]. NEXT= Display next subset ? [Y]. If more than one subset should be displayed and the images should not be recorded, this keyword is asked. If the images should be recorded, this keyword is asked only once to allow the user to position the image. ** ANYOUT= Device to which output is directed: [8] Redirect output messages for INSET= and BOX= keywords. Notes: You first have to start GIDS (Gipsy Image Display System) with INIDISPLAY before any display programme can be run. ANYOUT= redirects output to: 0 use default [set by HERMES to 3 but can be changed by user] 1 terminal 2 LOG file 8 terminal, suppressed in "experienced mode" 16 terminal, only when in "test mode" These devices can be combined by adding the codes. If GIDS cannot be started because the default visual is not 8-bit PseudoColor, SLICEVIEW will be started instead. Of the keywords mentioned above, only INSET= will then be effective. For other keywords see SLICEVIEW's help menu or sliceview.dc1. Updates: Nov 26, 1990: KGB Document created. Dec 11, 1991: KGB Cancel replaced by reject. Nov 2, 1992: VOG ANYOUT= keyword added Jun 26, 1995: KGB Keyword FIRSTRECORD= implemented. May 17, 2001: JPT Redirect to SLICEVIEW if GIDS is unavailable. Nov 22, 2001: JPT Use DefaultScreen in pseudocolor test.