XTEXTLOCATION

Syntax: SET XTEXTLOCATION n
SET %XTEXTLOCATION n
GET XTEXTLOCATION { n }
GET %XTEXTLOCATION { n }
Default value: %XTEXTLOCATION = 50

XTEXTLOCATION controls the horizontal reference position of a character string drawn using the TEXT command. This reference point is used for text alignment. See the explanation of TEXTALIGN for how XTEXTLOCATION will be used.

XTEXTLOCATION will be used if TEXTINTERACTIVE ≠ 0.

There are two forms for XTEXTLOCATION:
 XTEXTLOCATION the horizontal coordinate, in world coordinate units, of the reference point
%XTEXTLOCATION the horizontal coordinate, expressed as a percentage of the width of the graphics sub-window, that is,
XTEXTLOCATION = %XTEXTLOCATION * (XUPPERWINDOW- XLOWERWINDOW)/100

  TEXTINTERACTIVE
  YTEXTLOCATION