MGH_DEST_POSITION

Name

MGH_DEST_POSITION

Purpose

Convert from viewplane to destination-object coordinates.
For a specified view & destination object, given a position on the
viewplane, calculate & return the corresponding position on the
destination device.

Positional Parameters

position (input, 2-element vector)
A position on the viewplane.
oview (input, scalar object reference)
View object
odest (input, scalar object reference)
Destination object

Keyword Parameters

UNITS (input, integer)
This keyword specified the units of the result (0 = pixels, 1 =
inches, 2 = cm). Default is 0.
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This software is provided subject to the following conditions:
1. NIWA makes no representations or warranties regarding the
accuracy of the software, the use to which the software may
be put or the results to be obtained from the use of the
software. Accordingly NIWA accepts no liability for any loss
or damage (whether direct of indirect) incurred by any person
through the use of or reliance on the software.
2. NIWA is to be acknowledged as the original author of the
software where the software is used or presented in any form.
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Modification History

Mark Hadfield, 2001-07:
Written as a generalisation of MGH_NORM_DIMENSIONS.
Mark Hadfield, 2002-10:
Updated for IDL 5.6.