gset_text_align (3NCARG)

#include <ncarg/gks.h>

void gset_text_align(const Gtext_align *text_align);

text_align.hor

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

GHOR_NORM

Normal (default)

GHOR_LEFT

Left

GHOR_CTR

Center

GHOR_RIGHT

Right

text_align.vert

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

GVERT_NORM

Normal (default)

GVERT_TOP

Top

GVERT_CAP

Cap

GVERT_HALF

Half

GVERT_BASE

Base

GVERT_BOTTOM

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 (text_align.hor, text_align.vert).

To use the GKS C-binding routines, load the ncarg_gks and ncarg_c libraries.

Online: gtext(3NCARG), gset_text_path(3NCARG), gset_text_font_prec(3NCARG), gset_char_ht(3NCARG), gset_char_space(3NCARG), gset_char_up_vec(3NCARG), gset_char_expan(3NCARG), gset_colr_rep(3NCARG), gset_text_colr_ind(3NCARG), ginq_text_path(3NCARG), ginq_text_align(3NCARG), ginq_text_font_prec(3NCARG), ginq_char_ht(3NCARG), ginq_char_space(3NCARG), ginq_char_up_vec(3NCARG), ginq_char_expan(3NCARG), plotchar(3NCARG), gks(3NCARG), ncarg_gks_cbind(3NCARG)

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

Copyright (C) 1987-2009

University Corporation for Atmospheric Research

The use of this Software is governed by a License Agreement.