C Library Functions - fixedwidth (3)
NAME
fixedwidth(3f) - [M_draw:TEXT] Turns fixedwidth mode on or off for SOFTWARE fonts. (LICENSE:PD)
CONTENTS
Synopsis
Description
Examples
SYNOPSIS
subroutine fixedwidth(onoff)
logical onoff
DESCRIPTION
Turns fixedwidth text on or off. .TRUE. causes all text to be printed with a fixed width for each character. Otherwise, the text is spaced proportionally, where each character has a unique width less than or equal to the current fixed font width. This routine only affects software text.
The default at program initialization is fixedwidth(.false.)
EXAMPLES
Sample program:
program demo_fixedwidth use M_draw implicit none real,parameter :: x1=0.0, x2=40.0, y1=0.0, y2=4.0 real,parameter :: scl=3*0.7 integer :: idum ! set up display call prefsize(1000,100) call vinit(’ ’) call page(x1,x2,y1,y2) ! set font appearance call linewidth(200) call font("times.rb") ! draw a string using proportional and fixed spacing call move2(x1+0.3,y1+0.4) call textsize(0.8*scl,1.2*scl) call color(1) call fixedwidth(.false.) call drawstr("fixedwidth(.false.)") call textsize(0.6*scl,1.2*scl) call color(2) call fixedwidth(.true.) call drawstr(" fixedwidth(.true.)") ! wrap up idum=getkey() call vexit() end program demo_fixedwidth
| Nemo Release 3.1 | fixedwidth (3) | February 23, 2025 |
