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./plotter
gbtcursormoved.pro

Last modification date:
Wed Sep 28 13:27:13 2016

gbtcursormoved

function gbtcursormoved(xdevice, ydevice, [position_text=variable])

Update the plotter due to a mouse event's xdevice and ydevice values.

This updates the tracked position string on the plotter and, if the crosshair is active, moves the crosshar to this new position. This assumes that wset has already been done on the appropriate window. The input positions are converted to data coordinates and returned so that they can be used elsewhere.

Returns
data coordinates as 2-element vector.
Version
$Id$
Common blocks
gbtplot_common

Parameters
xdevice
in, required
integer 		The mouse.x value.
ydevice
in, required
integer 		The mouse.y value.

Keywords
position_text
out, optional
variable 		The new position text to use in updating the plotter status field.

Produced by IDLdoc 1.6 on Wed Sep 28 13:27:21 2016