[Abysmal-commit] SF.net SVN: abysmal:[482] abysmal/trunk/src/renderer

[<jla...@us...>]

Revision: 482
          http://abysmal.svn.sourceforge.net/abysmal/?rev=482&view=rev
Author:   jlanger85
Date:     2009-09-06 18:18:04 +0000 (Sun, 06 Sep 2009)

Log Message:
-----------
cull.{cpp,h}: added a function to search for tiles along a ray.
This is going to be used for the new picking algorithm (we cannot use
OpenGLs builtin select mode because it doesn't exist on OpenGLES)

Note that I should rename cull.{cpp,h} to quadtree.{cpp,h} because the
ray shooting doesn't have anything to do with culling, but also uses a
quadtree, like the frustum culling.

Modified Paths:
--------------
    abysmal/trunk/src/renderer/cull.cpp
    abysmal/trunk/src/renderer/cull.h


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