PistonDevelopers/rust-graphics — pull request #419 by bvssvni (2014-06-03 10:47:56+00:00)
Title: Implemented `Has` and `Can` for `SourceRectangle`

Closes https://github.com/PistonDevelopers/rust-graphics/issues/417
Closes https://github.com/PistonDevelopers/rust-graphics/issues/418