1CURVE3(3NCARG)                   NCAR GRAPHICS                  CURVE3(3NCARG)
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NAME

6       CURVE3 - Draws the projection of a curve defined by a sequence of
7       points in 3-space.
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SYNOPSIS

10       CALL CURVE3 (U,V,W,N)
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C-BINDING SYNOPSIS

13       #include <ncarg/ncargC.h>
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15       void c_curve3 (float *u, float *v, float *w, int n)
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DESCRIPTION

18       U,V,W       (input arrays, dimensioned at least N, of type REAL)
19                   contain the U, V, and W coordinates, respectively, of the
20                   points defining the curve whose projection is to be drawn.
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22       N           (an input expression of type INTEGER) is the number of
23                   points defining the curve.
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25       Curves drawn by CURVE3 are drawn in the current polyline color, as
26       determined by the last call to the GKS routine GSPLCI; by default,
27       color index 1 is used.  Line width is determined by the last call to
28       the GKS routine GSLWSC; by default, the line width scale factor is 1.
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C-BINDING DESCRIPTION

31       The C-binding argument descriptions are the same as the FORTRAN
32       argument descriptions.
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EXAMPLES

35       Use the ncargex command to see the following relevant examples: tthree,
36       fthex03.
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ACCESS

39       To use CURVE3 or c_curve3, load the NCAR Graphics libraries ncarg,
40       ncarg_gks, and ncarg_c, preferably in that order.
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SEE ALSO

43       Online: threed, fence3, frst3, line3, perim3, point3, psym3, pwrz,
44       pwrzt, set3, threed, tick3, tick43, vect3, ncarg_cbind.
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46       Hardcopy: NCAR Graphics Fundamentals, UNIX Version
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49       Copyright (C) 1987-2007
50       University Corporation for Atmospheric Research
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52       This documentation is free software; you can redistribute it and/or
53       modify it under the terms of the GNU General Public License as
54       published by the Free Software Foundation; either version 2 of the
55       License, or (at your option) any later version.
56
57       This software is distributed in the hope that it will be useful, but
58       WITHOUT ANY WARRANTY; without even the implied warranty of
59       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
60       General Public License for more details.
61
62       You should have received a copy of the GNU General Public License along
63       with this software; if not, write to the Free Software Foundation,
64       Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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68UNIX                              March 1993                    CURVE3(3NCARG)
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