NAME

       gl_copyboxfromcontext - copy rectangular area from another context

SYNOPSIS

       #include <vgagl.h>

       void  gl_copyboxfromcontext(GraphicsContext *gc, int x1, int y1, int w, int h, int x2, int
       y2);

DESCRIPTION

       Copy the rectangular area at (x1, y1) in the context gc of size (w, h)  to  position  (x2,
       y2) in the current context.

       This is more efficient than copyboxtocontext(3).

SEE ALSO

       svgalib(7),  vgagl(7),  svgalib.conf(5),  threedkit(7),  testgl(1), plane(1), wrapdemo(1),
       gl_copybox(3),  gl_copyboxtocontext(3),  gl_copyscreen(3),  gl_fillbox(3),   gl_getbox(3),
       gl_getcontext(3),      gl_putbox(3),      gl_putboxmask(3),      gl_putboxmaskcompiled(3),
       gl_putboxpart(3), gl_rgbcolor(3).

AUTHOR

       This manual page was edited by Michael Weller  <eowmob@exp-math.uni-essen.de>.  The  exact
       source of the referenced demo as well as of the original documentation is unknown.

       It  is  very  likely  that  both  are  at  least to some extent are due to Harm Hanemaayer
       <H.Hanemaayer@inter.nl.net>.

       Occasionally this might be wrong. I hereby asked to be excused by the original author  and
       will  happily  accept  any  additions  or corrections to this first version of the svgalib
       manual.