1CPLBDR(3NCARG) NCAR GRAPHICS CPLBDR(3NCARG)
2
6 CPLBDR - Draws labels (an informational label, high and low labels, and
7 line labels).
8
10 CALL CPLBDR (ZDAT, RWRK, IWRK)
11
13 #include <ncarg/ncargC.h>
14 void c_cplbdr (float *zdat, float *rwrk, int *iwrk)
16
18 All three arguments are arrays used in the last call to CPRECT, CPSPS1,
19 or CPSPS2, the contents of which must not have been changed since that
20 call.
21 ZDAT (REAL array, dimensioned as specified in the last call to
23 CPRECT, CPSPS1, or CPSPS2, input) is the data array.
24 RWRK (REAL array, dimensioned as specified in the last call to
26 CPRECT, CPSPS1, or CPSPS2, input/output) is the real
27 workspace array.
28 IWRK (INTEGER array, dimensioned as specified in the last call
30 to CPRECT, CPSPS1, or CPSPS2, input/output) is the integer
31 workspace array.
32
34 The C-binding argument descriptions are the same as the FORTRAN
35 argument descriptions.
36
38 CPLBDR may be called at any time after the initialization call to
39 CPRECT, CPSPS1, or CPSPS2. If, during the last call to CPRECT, CPSPS1,
40 or CPSPS2, the data being contoured were found to be essentially
41 constant, then the constant-field label is drawn. Otherwise, the
42 information label, the high and low labels, and/or the contour line
43 labels are drawn, as follows:
44 · The information label is drawn only if the parameter 'ILT',
46 which specifies the text of that label, is not blank.
47 · High labels are drawn only if the parameter 'HIT', which
49 specifies the text of those labels, is not blank.
50 · Low labels are drawn only if the parameter 'LOT', which
52 specifies the text of those labels, is not blank.
53 · Contour line labels are drawn only if the parameter 'LLP', which
55 specifies how those labels are to be positioned, has an absolute
56 value of 2 or 3, and if, for some I between 1 and 'NCL'
57 inclusive, the Ith element of the parameter array 'CLU' has a
58 value implying that contour lines at the contour level specified
59 by the Ith element of 'CLV' are to be labeled.
60
62 Use the ncargex command to see the following relevant examples: ccpcff,
63 ccpcfx, ccpcldm, ccpfil, ccphl, ccphlt, ccpila, ccpils, ccpilt,
64 ccplbam, ccplbdr, ccpllb, ccpllc, ccplll, ccpllo, ccpllp, ccpllt,
65 ccpllw, ccpnet, ccpnof, ccpnsd, ccppc, ccppc1, ccppc2, ccppc3, ccppc4,
66 ccprc, ccpscam, colcon, cpex01, cpex02, cpex03, cpex04, cpex06, cbex01,
67 vvex01, fcover, ffex03, ffex05.
68
70 To use CPLBDR or c_cplbdr, load the NCAR Graphics libraries ncarg,
71 ncarg_gks, and ncarg_c, preferably in that order.
72
74 See the conpack man page for a description of all Conpack error
75 messages and/or informational messages.
76
78 Online: conpack, cpback, cpchcf, cpchcl, cpchhl, cpchil, cpchll,
79 cpcica, cpclam, cpcldm, cpcldr, cpcltr, cpcnrc, cpdrpl, cpezct, cpgetc,
80 cpgeti, cpgetr, cplbam, cpmpxy, cpmviw, cpmvrw, cppkcl, cppklb, cprect,
81 cprset, cpscae, cpsetc, cpseti, cpsetr, cpsps1, cpsps2, ncarg_cbind
82 Hardcopy: NCAR Graphics Contouring and Mapping Tutorial
84
86 Copyright (C) 1987-2007
87 University Corporation for Atmospheric Research
88 This documentation is free software; you can redistribute it and/or
90 modify it under the terms of the GNU General Public License as
91 published by the Free Software Foundation; either version 2 of the
92 License, or (at your option) any later version.
93 This software is distributed in the hope that it will be useful, but
95 WITHOUT ANY WARRANTY; without even the implied warranty of
96 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
97 General Public License for more details.
98 You should have received a copy of the GNU General Public License along
100 with this software; if not, write to the Free Software Foundation,
101 Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
102UNIX March 1993 CPLBDR(3NCARG)