[Gzz-commits] manuscripts/xupdf article.rst

[Tuomas J. Lukka]

CVSROOT:        /cvsroot/gzz
Module name:    manuscripts
Changes by:     Tuomas J. Lukka <address@hidden>        03/02/15 17:50:59

Modified files:
        xupdf          : article.rst 

Log message:
        reorglet

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/xupdf/article.rst.diff?tr1=1.169&tr2=1.170&r1=text&r2=text

Patches:
Index: manuscripts/xupdf/article.rst
diff -u manuscripts/xupdf/article.rst:1.169 manuscripts/xupdf/article.rst:1.170
--- manuscripts/xupdf/article.rst:1.169 Sat Feb 15 17:48:30 2003
+++ manuscripts/xupdf/article.rst       Sat Feb 15 17:50:59 2003
@@ -535,21 +535,6 @@
    \end{figure}
 
 
-Distortion-oriented Focus+Context view of virtual paper
--------------------------------------------------------
-
-Distortion-oriented Focus+Context views are already well-known
-[fc-fisheye]_ XXXmorerefs.
-We use a continuous fisheye distortion as a focus of large documents.
-The magnification and size of the focus is user-adjustable and
-it can me moved inside the focus node in the connection structure.
-
-Anisotropic filtering[REF] is one of the features of modern
-graphics processors which is vital for implementing distortions
-of images: the default isotropic bi/trilinear texture filtering mode
-does not give satisfactory results, 
-since the distorted regions become too blurred.
-
 
 
 Implementation on the Gzz platform
@@ -749,6 +734,12 @@
 linked documents and canvases containing a transclusion of the current document
 are shown as buoys.
 
+Distortion-oriented Focus+Context views are already well-known
+[fc-fisheye]_ XXXmorerefs.
+We use a continuous fisheye distortion as a focus of large documents.
+The magnification and size of the focus is user-adjustable and
+it can me moved inside the focus node in the connection structure.
+
 An important point here is that the user interface 
 only shows the structure that is relevant from the user's point of view. 
 A canvas node shows the original PDFs transcluded in the canvas as buoys,
@@ -773,7 +764,7 @@
    \end{tabular}
    \caption{
    \label{figanim}
-   Screenshots of the BuoyOING user interface.
+   Screenshots of the BuoyOING user interface to the example structure 
described in the text.
    a) A fisheye view of a PDF document as the focused node and a canvas 
transcluding it shown as buoy.
    a) - d) A fluid animation sequence of the transition from the
       PDF node to the canvas node.