While at Pixar he was a Rendering Software Engineer for the films A Bug 's Life and Toy Story 2 .
Pharr joined Pixar 's Rendering R&D group , working on the RenderMan Interface Specification and the RenderMan Shading Language .
While at Pixar Pharr was a Pharr     for the films A Bug 's Life and Toy Story 2 .
Pharr joined Pixar 's Rendering R&D group , working on the RenderMan Interface Specification and the RenderMan Shading Language .