[Gzz-commits] manuscripts/xupdf article.rst

[Janne V. Kujala]

CVSROOT:        /cvsroot/gzz
Module name:    manuscripts
Changes by:     Janne V. Kujala <address@hidden>        03/02/05 10:15:33

Modified files:
        xupdf          : article.rst 

Log message:
        buoy geometry notes

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/manuscripts/xupdf/article.rst.diff?tr1=1.34&tr2=1.35&r1=text&r2=text

Patches:
Index: manuscripts/xupdf/article.rst
diff -u manuscripts/xupdf/article.rst:1.34 manuscripts/xupdf/article.rst:1.35
--- manuscripts/xupdf/article.rst:1.34  Wed Feb  5 08:18:44 2003
+++ manuscripts/xupdf/article.rst       Wed Feb  5 10:15:33 2003
@@ -275,6 +275,28 @@
 
 Because of this, each link has a specific left-right orientation ...
 
+Geometry:
+
+  - buoys on a circle
+
+       - matches fisheye shape
+       - other reasons?
+       - why not simply straight lines on left/right sides?
+
+  - projected from a constant point (on left/right) through the 
+    anchor to right/left side of the circle
+
+       - projections are easy to track for humans
+
+  - final positions may be adjusted to prevent too much overlap
+
+       - how does this interact with the perception of the projection?
+
+  - buoy size
+
+       - buoys closer to the focus should be larger
+       - how exactly is the size scaled?  
+
 Break lines
 -----------