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Harris Geospatial / Docs Center / Libraries / Motley / MGH_DENSITY_MOVIE__DEFINE

MGH_DENSITY_MOVIE__DEFINE

MGH_DENSITY_MOVIE__DEFINE

Class Name


  MGH_Density_Movie

Purpose


  This class displays a 3-D numeric array as a sequence of colour
  density plots in a window with axes and a colour scale. The class
  inherits from MGH_Player.
  OBJECT CREATION SEQUENCE
  mgh_new, 'MGH_Density_Movie', values

Inputs


  values (input, numeric 3D array
    Data to be plotted

Keywords


  SLICE_DIMENSION
    The (one-based) dimension of the array to be animated.
###########################################################################
  Copyright (c) 1999-2012 NIWA:
  http://www.niwa.co.nz/
  Licensed under the MIT open source license:
  http://www.opensource.org/licenses/mit-license.php
###########################################################################

Modification History


  Mark Hadfield, 1999-05:
    Written as MGHgrDensityMovie.
  Mark Hadfield, 2000-08:
    Renamed.
  Mark Hadfield, 2000-12:
    Miscellaneous enhancements. DIMENSION now zero-based.
  Mark Hadfield, 2001-06:
    Now based on MGH_Player.
  Mark Hadfield, 2001-10:
    - Upgraded keyword inheritance to IDL 5.5.
    - Added GRAPH_CLASS keyword.
  Mark Hadfield, 2002-11:
    - Upgraded to IDL 5.6.
  Mark Hadfield, 2003-07:
    - Upgraded to IDL 6.0.
    - SLICE_DIMENSION now one-based.
  Mark Hadfield, 2012-02:
    - Added netCDF export facility.
    - X & Y data now stored with the object.
    - Overhaul of code in EventMenuBar



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