[Gzz-commits] gzz/Documentation/Manuscripts/Paper paper.tex

[Tuomas J. Lukka]

CVSROOT:        /cvsroot/gzz
Module name:    gzz
Changes by:     Tuomas J. Lukka <address@hidden>        02/12/01 07:13:02

Modified files:
        Documentation/Manuscripts/Paper: paper.tex 

Log message:
        twid

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/Documentation/Manuscripts/Paper/paper.tex.diff?tr1=1.174&tr2=1.175&r1=text&r2=text

Patches:
Index: gzz/Documentation/Manuscripts/Paper/paper.tex
diff -u gzz/Documentation/Manuscripts/Paper/paper.tex:1.174 
gzz/Documentation/Manuscripts/Paper/paper.tex:1.175
--- gzz/Documentation/Manuscripts/Paper/paper.tex:1.174 Sun Dec  1 07:09:32 2002
+++ gzz/Documentation/Manuscripts/Paper/paper.tex       Sun Dec  1 07:13:02 2002
@@ -475,24 +475,6 @@
 % therefore, should have
 % relatively small basis size, not to have too many features. XXX why?
 
-It is important that the background can be zoomed 
-to different resolutions.
-However, we are currently
-not trying to attain infinite zoomability\cite{furnas00infinity},
-but only the more modest goal of zooming within a range 
-that would be reasonable for a single PDF document, 
-i.e. approximately 100-fold
-difference between mininum and maximum zoom. 
-This is in line with our
-intended use, since it would be unreasonable 
-to expect a texture to be recognizable
-if a sub-pixel area were zoomed to the full screen.
-Of course, methods such as the ones 
-presented in \cite{furnas00infinity} could be used
-to allow the unique background to look similar 
-at different scales; however,
-this would remove the use of the texture as a cue of scale.
-
 
 \section{Hardware-accelerated implementation}
 
@@ -933,6 +915,24 @@
 equations.
 However, in the intended zooming range range (100-fold)
 the current system is quite satisfactory.
+
+It is important that the background can be zoomed 
+to different resolutions.
+However, we are currently
+not trying to attain infinite zoomability\cite{furnas00infinity},
+but only the more modest goal of zooming within a range 
+that would be reasonable for a single PDF document, 
+i.e. approximately 100-fold
+difference between mininum and maximum zoom. 
+This is in line with our
+intended use, since it would be unreasonable 
+to expect a texture to be recognizable
+if a sub-pixel area were zoomed to the full screen.
+Of course, methods such as the ones 
+presented in \cite{furnas00infinity} could be used
+to allow the unique background to look similar 
+at different scales; however,
+this would remove the use of the texture as a cue of scale.
 
 % leads to aliasing: .... modeling textures mathematically , ...