sREADCOLORTABLE
This command reads in a new color table file to replace the
current one (Colors will change immediately).
Widget:
Command:
- READCOLORTABLE = filename
Arguments :
- filename: filename can be the full pathname of any color table
in the *.ctb format.
Examples :
- READCOLORTABLE = ~/specialcolors.ctb
Notes :
- The default is default.ctb in the ive lib directory.
- The IVE lib directory contains six color tables in addition to
default.ctb: dark_light.ctb, light_dark.ctb, blue_red.ctb,
green_blue_red.ctb, movie_blue_red.ctb, and rainbow.ctb.
- The default directory can be changed using the environment
variable IVECTB.
- The "zero color" can be denoted in a colortable by surrounding
the entry with two lines of 888,888,888. This entry will then be
used for the first positive contour band, unless no-zero is
selected or the colors are locked.
Example colortable (red, green, blue valuse from 0 to 254):
68, 201, 140
51, 221, 168
22, 219, 237
33, 204, 237
25, 173, 237
25, 145, 249
0, 20, 255
102, 109, 247
127, 150, 255
142, 178, 255
181, 201, 255
214, 226, 237
888, 888, 888
242, 221, 160
888, 888, 888
239, 193, 130
237, 165, 107
242, 132, 68
221, 107, 66
204, 73, 66
237, 73, 66
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