=Features wishlist=
----

Here is a list of features that are not yet implemented or only partially implemented.


* Implement string lists in the xml pref file. For example:
[[code]]
<pref name="screenshot_type" type="string_list">
  <pref name="jpeg"/>
  <pref name="png" />
  <pref name="ppm" />
</pref>
[[code]]

* Stop render loop when simulator is paused. Use [[http://www.libsdl.org/cgi/docwiki.cgi/SDL_5fExposeEvent|SDL_ExposeEvent]] to redraw the window if needed.

SB_ADD:
* Change timestepper api: instead of stepForward, break into two functions createLCP and recordLCP.
* Create a sparse matrix container class. Use same representation as PATH
* Collision detection should also identify collision groups, and we should be solving the independent groups separately
* Replace the dumb n^2 broad phase with a real broad phase collision detection (even something simple like bounding spheres)!
* Break apart all classes into separate files.