McIDAS User's Guide
Version 2018.1

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GD

Defines graphics display parameters.


Formats

GD INI
GD
width dlength gcolor glength


Parameters

INI

initializes the graphics parameters to their logon values

width

graphics line width in pixels; the range is 1 to 64 (default=last value set; at logon, it is 1)

dlength

length of the dashes in a line; the range is 0 to 64 (default=last value set; at logon, it is 10 pixels)

gcolor

graphics color level of the gaps in dashed lines (default=last value set; at logon, it is 255, which is transparent)

glength

length of the gaps in dashed lines; the range is 0 to 64 (default=last value set; at logon, it is 10 pixels)


Examples

GD

This entry lists the current graphics parameters.

GD 3 5 3 5

This entry defines the line width as three pixels, the length of the dashes and gaps in the dashed lines as five pixels, and the color of the gaps as graphics color level 3.


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