Algodoo

There are two thinks i think you can improve quite much:
wankels don't use triangles but shapes similar to Reuleaux triangles (i guess you know that one anyways),
This is more of a collision engine than a spawn engine, because you're spawning the balls in only one place, while in most algowankels if you want to get juice out of it you have to let the ball get from the place where it's most compressed, to the place where it's less, and delete it there with a killer

Try that. i've done a lot of them, if you want check my quad-rotor or my CGear 2rotor or my redesign of pipe01's wankel or even my 1 rotor fuel wankel.
xD that's a lot to see, just look at the 2rotor and you'll get what i mean

how did you make the housing shape? and I'd love to collab with you on the linear differential. hit me up on skype, if you can, @ ngphil22

Well, Lol i dont have skype, nor does my laptop have a webcam. Its one of those old ones that weighs 20 pounds, yet it runs Algodoo smoothly. I do not own an external webcam, but we could use the Algodoo forum message system, or even use text messages

The housing shape was rather easy. Ill post a tutorial on it.

I had to limit its power. The gears broke with my original spawn system, which had guides and ball deleters.

The gears are too large to transmit full power, they lose sync and skip teeth.