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AST_GETSTCREGION
-
Obtain a copy of the encapsulated Region within a Stc
- Description:
- This function returns a pointer to a deep copy of the Region
supplied when the Stc was created.
- Invocation:
- RESULT = AST_GETSTCREGION( THIS, STATUS )
- Arguments:
-
THIS = INTEGER (Given)
-
Pointer to the Stc.
-
STATUS = INTEGER (Given and Returned)
-
The global status.
- Returned Value:
-
AST_GETSTCREGION = INTEGER
-
A pointer to a deep copy of the Region encapsulated within the
supplied Stc.
- Notes:
- A null Object pointer (AST__NULL) will be returned if this
function is invoked with STATUS set to an error value, or if it
should fail for any reason.
Next: AST_GETTABLES - Retrieve any FitsTables currently in a FitsChan
Up: AST Routine Descriptions
Previous: AST_GETSTCNCOORD - Return the number of AstroCoords elements stored in an Stc
AST A Library for Handling World Coordinate Systems in Astronomy
Starlink User Note 210
R.F. Warren-Smith & D.S. Berry
24th May 2011
E-mail:ussc@star.rl.ac.uk
Copyright (C) 2009 Science \& Technology Facilities Council