-<repositories>
- ...
- <repository>
- <id>svjatoslav.eu</id>
- <name>Svjatoslav repository</name>
- <url>http://www2.svjatoslav.eu/maven/</url>
- </repository>
- ...
-</repositories>
-#+END_SRC
-
-[[http://www2.svjatoslav.eu/projects/sixth/codegraphs/][Auto-generated graphs for parts of Sixth code/architecture]] using [[http://www2.svjatoslav.eu/gitbrowse/javainspect/doc/index.html][this
-tool]]
-
-* Ideas to possibly consider/incorporate in the future
-
-- Semantic networks / knowledge trees.
- - Is able to use natural language for knowledge mining and
- question answering. This could potentially lead to self aware
- artificial intelligence. Because of [[http://en.wikipedia.org/wiki/Three_Laws_of_Robotics]["Three laws safe"]] design,
- there is nothing that can go wrong.
-
-- Become an alternative to or an integrated part of KDE, Gnome,
- Canonical Unity or similar desktop user interfaces.
-
-- Become an open source scientific computing engine of structured data
- as an alternative to proprietary Wolfram Alpha.
-
-- Become an open source solution for unstructured knowledge extraction
- and processing, similar to IBM Watson.
-
-- P2P (Peer to peer) capabilities:
- - File/data sharing system.
- - Data streaming system.
- - Distributed backup system.
- - Distributed computation system.
- - Communication system.
- - Possibility of completely decentralized and stealth mode of operation for information publishing, storage and distribution, similar to Freenet.
++ TODO:
+ + Improve focus handling:
+ + Perhaps add shortcut to navigate world without exiting entire
+ stack of focus.
+ + Possibility to retain and reuse recently focused elements.
+ + Store user location in the world and view direction with the
+ focused window. So that when returning focus to far away object,
+ user is redirected also to proper location in the world.
+ + Possibility to store recently visited locations in the world and
+ return to them.
+
+*Quite a lot of text editors can be rendered:*
+
+[[file:screenshots/text editors 2.png]]
+** Mathematical formulas
+[[file:screenshots/mathematical formulas.png]]
+
++ TODO: instead of projecting 2D visualizations onto 3D space,
+ visualize some formula using all 3 dimensions avaliable.
+** Sinus heightmaps and sphere
+[[file:screenshots/sinus heightmaps and sphere.png]]
+
+Simple test scene. Easy to implement and looks nice.