virtual-world-framework/mars-game — pull request #191 by BrettASwift (2014-06-27 17:45:01+00:00)
Title: Draw grid tiles

@kadst43 @ajiraffe @AmbientOSX

- Create grid tiles per scenario
- Added toggle visibility button for tiles
- New HUD button images
- Fixed bug with margins on the Blockly UI capturing pointer events
- Center Blockly UI on window resize

Requires: