Currently a lot of the technology is complete for Project Iota – we’ve got the main physics system working, which manages bomb placement and how the buildings collapse with the rest of the scenery reacting accordingly.
In the coming weeks we will be throwing a few tweaks around to make sure the physics are both challenging and fun. I will talk more about how the physics have been put together in the future once more media of the game has been released.
Recently I took a break from game code and decided to try and get Multisample anti-aliasing (MSAA) working on iOS. It was a lot easier than I thought it would be. Due to the default renderer on iOS rendering to a Framebuffer Object (FBO) all that was required was to create another FBO and a multi-sample render buffer and just get the draw loop to render to the new FBO and resolve and display into the normal FBO.
Here are the results…
Whether this effect makes it into the final game is unknown. We will need to do a profiling step to make sure we still have time to render the MSAA and process the rest of the models. At the moment it seems a little expensive especially with the amount of objects we have to render and process.