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EZ_GetGLImageWindow()					 EZ_GetGLImageWindow()

NAME
       EZ_GetGLImageWindow,  EZ_GetGLImageXWindow - create a GL	Image from the
       current active 3D canvas

SYNOPSIS
       #include	<EZ.h>

       void EZ_GetGLImageWindow(int x, int y, int w, int h,
			       EZ_GLImage *image_ret)

       void EZ_GetGLImageXWindow(int x,	int y, int w, int h,
			       EZ_GLImage *image_ret)

ARGUMENTS
       x,y,w,h	Specifies a region in the current active 3D canvas.

       image_ret Specifies the return for the GL image.

       cursor Specifies	a cursor id.

DESCRIPTION
       EZ_GetGLImageWindow creates a GL	image copied from the specified	region
       in  the	current	 active	3D canvas widget. The coordinates here is mea-
       sured from the lower-left corner	of the 3D canvas.

       EZ_GetGLImageXWindow creates a GL image copied from the	specified  re-
       gion  in	 the  current active 3D	canvas widget. The coordinates here is
       measured	from the upper-left corner of the 3D canvas.

SEE ALSO
       EZ_PutGLImage(3), EZ_CreateGLImage(3)

EZWGL Functions			     EZWGL		 EZ_GetGLImageWindow()

NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | SEE ALSO

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