source_particles
................\.DS_Store
__MACOSX
........\source_particles
........\................\._.DS_Store
source_particles\_gl.pde
................\data
................\....\.DS_Store
__MACOSX\source_particles\data
........\................\....\._.DS_Store
source_particles\data\emitter.png
................\....\particle.png
................\emitter.pde
................\particle.pde
................\source_particles.pde