git-svn-id: http://svn.net-core.org/repos/t-engine4@1424 51575b47-30f0-44d4-a5cc-537603b46e54

The main menu will now have a random animated background with an AI-controlled player running around in a forest, blasting things


git-svn-id: http://svn.net-core.org/repos/t-engine4@1423 51575b47-30f0-44d4-a5cc-537603b46e54

git-svn-id: http://svn.net-core.org/repos/t-engine4@1421 51575b47-30f0-44d4-a5cc-537603b46e54

Added a Video Options in the game menu, it allows to enable/disable antialiased texts, framebuffers & shaders


git-svn-id: http://svn.net-core.org/repos/t-engine4@1418 51575b47-30f0-44d4-a5cc-537603b46e54