.. highlightlang:: us

.. _xyzgetfillcolors:

XYZGetFillColors
================

.. index:: XYZGetFillColors

.. us.tag  XYZGetFillColors ENGLISH XYZGet_iso

:ref:`XYZGetFillColors`    returns the colors
used to fill between the isolines of a 3D dataset.

.. function::  rmRGB = XYZGetFillColors(hData)
    rmARGB = XYZGetFillColors(hData, bTransparency)

.. us.return

**Return Value**

*rmRGB*  is a matrix with 3 columns with fill colors. ``i`` is the index of
the corresponding ISO value starting with 1. The number of rows is equal to
the number of ISO values in the xyz-dataset.

.. list-table::
   :header-rows: 1

   * - Value
     - Meaning
   * - rmRGB[i;1]
     - Red (0-255)
   * - rmRGB[i;2]
     - Green (0-255)
   * - rmRGB[i;3]
     - Blue (0-255)

*rmARGB*  is a matrix with 4 columns with transparency and fill colors. ``i``
is the index of the corresponding ISO value beginning with 1. The number of
rows is equal to the number of ISO values in the xyz-dataset.

.. list-table::
   :header-rows: 1

   * - Value
     - Meaning
   * - rmARGB[i;1]
     - Alpha (0-255)
   * - rmARGB[i;2]
     - Red (0-255)
   * - rmARGB[i;3]
     - Green (0-255)
   * - rmARGB[i;4]
     - Blue (0-255)

.. us.params

**Parameters**

.. uparam:: hData

   A handle for a dataset created with :ref:`XYZCreate`.

.. seealso::
   :ref:`overview-xyz-datasets`,
   :ref:`XYZCreate`,
   :ref:`XYZGetFillMinColor`

:sub:`id-305987`