Provided by: libsvga1-dev_1.4.3-31_amd64 bug

NAME

       vga_getscansegment - get a list of consecutive pixel values

SYNOPSIS

       #include <vga.h>

       int vga_getscansegment(unsigned char *colors, int x, int y, int length);

DESCRIPTION

       The direct opposite of vga_drawscansegment(). The line of length pixels starting at (x, y)
       is not drawn but instead the colorvalues  are  taken  from  the  screen  and  copied  into
       color[0]  ..  color[length  -  1].  Svgalib versions was introduced in version 1.2.10.  In
       high/truecolor modes, the length must be given in bytes, not pixels.

SEE ALSO

       svgalib(7), vgagl(7), libvga.config(5), vga_clear(3),  vga_drawpixel(3),  vga_drawline(3),
       vga_getpixel(3), vga_drawscanline(3), vga_drawscansegment(3)

AUTHOR

       This  manual  page  was  edited  by  Michael  Weller  <eowmob@exp-math.uni-essen.de>.  The
       referenced   function    and    its    documentation    are    due    to    Bill    Randle
       <billr@master.CNA.TEK.COM>.