I wanted to create a project that uses the physics engine within Lightwave 3D the program I use for my illustrations. I was inspired by the droid in the recent Star Wars movie. I thought I could use the physics engine to animate the ball moving along a rugged terrain then animate the head on top of it. I used a modelling program, Sculptris by Pixologic to create a terrain model. I tilted the model, dropped the ball over a set number of frames which created the rolling animation. The program calculated the collision of the ball and the terrain and created a path for the animation. The head is keyframed to match the position of the rolling ball. The sequence is about ten seconds.
I decided to create a couple additional sequences to make a 30 second video introducing the BB-droid in the Star Wars universe. Imagining the company that makes the R2 droids now had to show off their latest model. This was a fun little project that taught me some new skills. I hope you enjoy it.
This project is NOT affiliated with Disney or Lucasfilm.