ncl_sfsetr man page

SFSETR — Used to set the current real value of a specified internal parameter.

Synopsis

CALL SFSETR (CNP, RVP)

C-Binding Synopsis

#include <ncarg/ncargC.h>

void c_sfsetr (char *cnp, float rvp)

Description

CNP
(an input expression of type CHARACTER) is one of the character strings 'AN', 'CH', 'DO', 'SP', or 'TY' (or a longer string beginning with one of these strings), meaning "ANgle", "CHaracter", "DOts", "SPacing", and "TYpe", respectively.
RVP
(an input expression of type REAL) is the desired new value of the parameter specified by CNP. This value will be used until the next call resetting it. If the internal parameter is inherently of type INTEGER, the value "INT(RVP)" will be given to it.

C-Binding Description

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

Usage

This routine allows you to set the current value of Softfill parameters. For a complete list of parameters available in this utility, see the softfill_params man page.

Examples

Use the ncargex command to see the following relevant examples: ccpscam, cmptit, agex12, cpex01, cpex02, cpex03, cpex04, cpex05, sfex01, vvex01, tsoftf, fsfwrld.

Access

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

Messages

See the softfill man page for a description of all Softfill error messages and/or informational messages.

See Also

Online: softfill, softfill_params, sfgetc, sfgeti, sfgetp, sfgetr, sfsetc, sfseti, sfsetp, sfsgfa, sfwrld, ncarg_cbind

Hardcopy: NCAR Graphics Fundamentals, UNIX Version

Info

March 1993 UNIX NCAR GRAPHICS