Particle/Block RPG Engine - 0.11

This is the early beginnings of a particle based RPG that I am working on. This demo only shows the block and room movement.

Nathan Tornquist
(petron)

I am working on a particle and block based RPG, and right now I am just developing the engine. This is a small look at the system. I would like feedback if you have any.

Changes

I updated the x button, it now allows you to close the window. The download now has the source code included. If you could give me some tips for cleaning it up that would be great. I am having trouble moving code out of the main loop. It is too crowded. If you have suggestions on fixing the jiggle problem when you push blocks against the wall, those suggestions would be appreciated. What is happening is the block is pushed into the wall, and then the collision detection pulls it back out. I think that it is a problem with the order of my code, but the options that I have tried did not solve it.