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storepop_video_context(3)	 Arcan Lua API	     storepop_video_context(3)

NAME
       storepop_video_context -	Render the current video context to an object,
       then pop	the context.

SYNOPSIS
       contextind, newvid
       storepop_video_context()

DESCRIPTION
       The  storepush/storepop category	of function are	similar	to the regular
       push/pop	context	functions with the addition that the new context  will
       contain	an  object  with  a  screenshot	of the previous	context	in its
       storage.

NOTES
       1      if the underlying	context	is fully allocated, the	function  will
	      return BADID , the pop operation will, however, suceed.

       2      this  is	a  reasonably costly operation and relies on using the
	      screenshot function into a temporary buffer which	is  then  used
	      as input to rawobject.

EXAMPLE
       function	storepop_video_context0()
	     a = fill_surface(100, 100,	0, 255,	0);
	     show_image(a);
	     b = storepop_video_context();
	     show_image(b);
	     print(valid_vid(a), valid_vid(b));
       end

SEE ALSO:
       pop_video_context(3) push_video_context(3) storepush_video_context(3)

vidsys				  April	2025	     storepop_video_context(3)

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