1gl_copyboxfromcontext(3)      Svgalib User Manual     gl_copyboxfromcontext(3)
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NAME

6       gl_copyboxfromcontext - copy rectangular area from another context
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SYNOPSIS

10       #include <vgagl.h>
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12       void  gl_copyboxfromcontext(GraphicsContext *gc, int x1, int y1, int w,
13       int h, int x2, int y2);
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DESCRIPTION

17       Copy the rectangular area at (x1, y1) in the context gc of size (w,  h)
18       to position (x2, y2) in the current context.
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20       This is more efficient than copyboxtocontext(3).
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SEE ALSO

24       svgalib(7),   vgagl(7),   svgalib.conf(5),   threedkit(7),   testgl(1),
25       plane(1), wrapdemo(1), gl_copybox(3), gl_copyboxtocontext(3),  gl_copy‐
26       screen(3), gl_fillbox(3), gl_getbox(3), gl_getcontext(3), gl_putbox(3),
27       gl_putboxmask(3), gl_putboxmaskcompiled(3),  gl_putboxpart(3),  gl_rgb‐
28       color(3).
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AUTHOR

32       This  manual  page  was  edited by Michael Weller <eowmob@exp-math.uni-
33       essen.de>. The exact source of the referenced demo as well  as  of  the
34       original documentation is unknown.
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36       It is very likely that both are at least to some extent are due to Harm
37       Hanemaayer <H.Hanemaayer@inter.nl.net>.
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39       Occasionally this might be wrong. I hereby asked to be excused  by  the
40       original author and will happily accept any additions or corrections to
41       this first version of the svgalib manual.
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45Svgalib (>= 1.2.11)               2 Aug 1997          gl_copyboxfromcontext(3)