RBAR Name
RBAR Purpose
Plot a color bars with defined ranges.
Category
Calling Sequence
rbar, file Inputs
file = color bar definition file name. in
s = Instead a file may give a structure. in
s must contain the following items:
n: # colors
clr: Array of n colors (24 bit values)
tick_lab: n+1 Labels for ticks (some may be space)
tick_flag: n+1 flags: 0=ignore, 1=show.
The bar will have labels at the top and bottom and
at each color boundary between. Some labels may be blank.
Keyword Parameters
Keywords
/vertical Plot a vertical color bar (default).
/horizontal Plot a horizontal color bar.
GET_STRUCT=s Read the structure from the file and return.
/FILE_FORM Show help on the file format.
ERROR=err Error flag: 0=ok.
Outputs
Common Blocks
Notes
Notes: Use plot keywords to position and control the bar.
Modification History
R. Sterner, 2005 Jun 24
R. Sterner, 2005 Jun 28 --- Fixed to preserve existing map scaling.
Copyright (C) 2005, Johns Hopkins University/Applied Physics Laboratory
This software may be used, copied, or redistributed as long as it is not
sold and this copyright notice is reproduced on each copy made. This
routine is provided as is without any express or implied warranties
whatsoever. Other limitations apply as described in the file disclaimer.txt.