/[gzz]/manuscripts/xupdf/article.rst
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revision 1.194 by Vegai, Sat Feb 15 23:25:16 2003 UTC revision 1.195 by benja, Sat Feb 15 23:28:27 2003 UTC
# Line 457  the shapes of the break lines need to be Line 457  the shapes of the break lines need to be
457    
458  The shape of a torn edge is tied to its location on  The shape of a torn edge is tied to its location on
459  the target document, creating a cue of scale of the torn-off  the target document, creating a cue of scale of the torn-off
460  piece on the screen.  piece on the screen (the wiggly line is
461    scaled with the document when zooming).
462  When a link is followed, the torn shape of the target buoy  When a link is followed, the torn shape of the target buoy
463  animates to the full shape of the document.  animates to the full shape of the document.
464  The animation does not look like the edge just gliding  The animation does not look like the edge just gliding
# Line 468  larger parts were magically torn off the Line 469  larger parts were magically torn off the
469      help the user distinguish between targets torn off      help the user distinguish between targets torn off
470      of different places.      of different places.
471    
472  The hardware implementation uses a noise texture for creating  The hardware-accelerated implementation uses a noise texture for creating
473  the variation in the torn shape with texture coordinates tied  the variation in the torn shape with texture coordinates tied
474  to the paper location.    to the paper location.  
475  The stencil buffer is used for efficiently  The stencil buffer is used for efficiently

Legend:
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  Added in v.1.195

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