Man, the folks down at ouya sure know how to make development fun. I'm coming to you this time with a level loader for a small offshoot project; this code is taking the graphic on the right, a 5x5 bitmap, and using its color channels contents to build a level from the tileset on the left (result is on the television). With levels stored as small pngs, sending them over a network should be easy..and so should making s level editor.
