virtual-world-framework/mars-game — pull request #135 by BrettASwift (2014-06-18 20:36:55+00:00)
Title: Graph updates

@kadst43 @scottnc27603 @ajiraffe

- Added grid lines and axes to the scene
- Added HUD button to toggle the grid
- Modified the graph and function line to not be so large

https://github.com/virtual-world-framework/vwf/pull/232 is required for this PR.