NAME

       NGLOGO - Draws various NCAR and UCAR logos on a specified workstation.

SYNOPSIS

       CALL NGLOGO(IWK,X,Y,SIZE,ITYPE,ICOL1,ICOL2)

C-BINDING SYNOPSIS

       #include <ncarg/ncargC.h>

       void c_nglogo(int iwk, float x, float y, float size,
       int itype, int icol1, int icol2)

DESCRIPTION

       IWK         (an input parameter of type INTEGER) The workstation identifier for the
                   workstation you want the logo plotted to.

       X,Y         (input parameters of type REAL) specifying the X-Y coordinate position, in
                   normalized device coordinates (between 0. and 1.), where the symbol is to be
                   positioned.  This position marks the horizontal and vertical center of the
                   symbol.

       SIZE        (an input parameter of type REAL) The desired height of the logo, expressed in
                   normalized device coordinates.

       ITYPE       (an input parameter of type INTEGER) the logo type.  The choices are:

                   '1'    -  An NCAR logo.  This logo will be drawn in a single color if IWK is
                          not a PostScript workstation.  A full color logo will be put to a
                          PostScript workstation.

                   '2'    -  A UCAR logo (just the UCAR star symbol).

                   '3'    -  The text "NCAR" in Bell Gothic Black font.

                   '4'    -  The text "UCAR" in Bell Gothic Black font.

                   '5'    -  UCAR star logo, plus "UCAR" in Bell Gothic font at half the height
                          of the star.  In this case, the coordinate (X,Y) specifies the center
                          of the star part of the logo.

       ICOL1       (an input parameter of type INTEGER) The color index to be used for the logo
                   color.  For the NCAR logo on PostScript output, this argument is ignored.

       ICOL2       (an input parameter of type INTEGER) A secondary color index used only for
                   logo type 5.  For that type, the UCAR star logo is drawn using color index
                   ICOL1 and the text string "UCAR" is drawn using color index ICOL2.

C-BINDING DESCRIPTION

       The C binding argument descriptions are the same as the FORTRAN argument descriptions.

USAGE

       Call this subroutine to produce the desired logo.

       Use the ncargex command to see the following relevant example: miex01.

EXAMPLES

       CALL NGLOGO(1, 0.5, 0.5, 0.1, 1, 1, 1)
              Plots an NCAR logo on workstation with ID 1 in the center of the plot with height
              one-tenth the maximum plot size.  If going to a PostScript workstation, the logo
              will be a full-color logo, otherwise the logo will be plotted using color index 1.

       CALL NGLOGO(1, 0.5, 0.5, 0.1, 2, 2, 1)
              Plots a UCAR star logo on workstation with ID 1 in the center of the plot with
              height one-tenth the maximum plot size.  The logo will be plotted using color index
              2.

ACCESS

       To use NGLOGO or c_nglogo, load the NCAR Graphics libraries ncarg, ncarg_gks, and ncarg_c,
       preferably in that order.

SEE ALSO

       Online: plotchar (font 35) (3NCARG),

       Hardcopy: NCAR Graphics Fundamentals, UNIX Version

COPYRIGHT

       Copyright (C) 1987-2002
       University Corporation for Atmospheric Research
       The use of this Software is governed by a License Agreement.