Press "A" to add more photons. Press "M" to show/hide the "Move" & "Move 1/100" variables. Click the green flag to reset. Press "Space" to change background
My modifications: More photons can be added. Move speed can be changed. Added "Move 1/100" variable. ---------------------------------------------------------------------------------------------------- Credit to @nevit for the original. His description: ---------------------------------------------------------------------------------------------------- This is a toy project I decided to make after reading about photonic crystals in a wikipedia article. http://bit.ly/photonic_crystals Space: Switch background Particle is draggable
