1LASTD(3NCARG)                    NCAR GRAPHICS                   LASTD(3NCARG)
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NAME

6       LASTD - Terminates a sequence of calls to draw a curve (a call to FRSTD
7       followed by one or more calls to VECTD).
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SYNOPSIS

10       CALL LASTD
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C-BINDING SYNOPSIS

13       #include <ncarg/ncargC.h>
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15       void c_lastd()
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USAGE

18       A sequence of calls to draw a curve (a call to FRSTD followed by one or
19       more calls to VECTD) may be followed by a call to LASTD.  It flushes
20       any portions of smoothed curves that are defined by coordinates saved
21       in internal buffers of FRSTD and VECTD and that have not yet been
22       drawn.  Calls to LASTD are not always required - for example, when a
23       non-smoothing version of Dashline is used (no buffering) or when the
24       next call to an NCAR Graphics routine will be to FRSTD (which flushes
25       the buffers) - but unnecessary calls do no harm.  If you judge that one
26       of the smoothing versions of Dashline may be used, it is best to put in
27       the calls to LASTD.
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EXAMPLES

30       Use the ncargex command to see the following relevant examples: tdashp,
31       tdashs.
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ACCESS

34       To use LASTD or c_lastd, load the NCAR Graphics libraries ncarg,
35       ncarg_gks, and ncarg_c, preferably in that order.
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SEE ALSO

38       Online: dashline, dashline_params, curved, dashdb, dashdc, frstd,
39       lastd, lined, reset, ncarg_cbind
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41       Hardcopy: NCAR Graphics Contouring and Mapping Tutorial; NCAR Graphics
42       Fundamentals, UNIX Version; User's Guide for NCAR GKS-0A Graphics
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45       Copyright (C) 1987-2007
46       University Corporation for Atmospheric Research
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48       This documentation is free software; you can redistribute it and/or
49       modify it under the terms of the GNU General Public License as
50       published by the Free Software Foundation; either version 2 of the
51       License, or (at your option) any later version.
52
53       This software is distributed in the hope that it will be useful, but
54       WITHOUT ANY WARRANTY; without even the implied warranty of
55       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
56       General Public License for more details.
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58       You should have received a copy of the GNU General Public License along
59       with this software; if not, write to the Free Software Foundation,
60       Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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64UNIX                              March 1993                     LASTD(3NCARG)
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