ncl_isgeti man page

ISGETI — Gets the current values of internal parameters of type INTEGER.

Synopsis

CALL ISGETI (CNP,IVP)

C-Binding Synopsis

#include <ncarg/ncargC.h>

void c_isgeti (char *cnp, int *ivp)

Description

CNP
(an input expression of type CHARACTER) is the name of an internal parameter. Only the first two characters of the name are meaningful, but a longer character string may be used to more clearly document what internal parameter is being retrieved.
IVP
(an output variable of type INTEGER) is the name of a variable into which the value of the parameter specified by CNP is to be retrieved. If the internal parameter is inherently a real value "r", "INT(r)" will be returned as the value of IVP.

C-Binding Description

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

Usage

This routine allows you to retrieve the current value of Isosurface parameters. For a complete list of parameters available in this utility, see the isosurface_params man page.

Access

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

Messages

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

See Also

Online: isosurface, isosurface_params, ezisos, isgetr, isosrf, isseti, issetr, pwrzi, ncarg_cbind

Hardcopy: NCAR Graphics Fundamentals, UNIX Version

Info

March 1993 UNIX NCAR GRAPHICS