ncl_gstxal - Man Page

CALL GSTXAL (TXALH, TXALV)

#include <ncarg/gks.h>

void gset_text_align(const Gtext_align *text_align);

TXALH

(Integer, Input) -  Determines the horizontal alignment of the text to be drawn. Options  are:

0

Normal (default)

1

Left

2

Center

3

Right

TXALV

(Integer, Input) -  Determines the vertical alignment of the text to be drawn. Options are:

0

Normal (default)

1

Top

2

Cap

3

Half

4

Base

5

Bottom

Text alignment is used to position the text extent  rectangle.  The text extent rectangle rotates about  the point determined by the horizontal and vertical  text alignment settings (TXALH, TXALV).

To use GKS routines, load the NCAR GKS-0A library  ncarg_gks.

Online:  gtx, gstxp, gstxfp, gschh, gschsp, gschup,  gschxp, gscr, gstxci, gqtxp, gqtxal, gqtxfp, gqchh,  gqchsp, gqchup, gqchxp, plotchar, gset_text_align

Hardcopy:  User's Guide for NCAR GKS-0A Graphics; NCAR Graphics Fundamentals, UNIX Version

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University Corporation for Atmospheric Research
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