To Do

Here are some current to-do items for Photonator. This list is not sorted by importance:

• Normalize rotation matrix periodically.** DONE**
• Add convolution to the point-spread function <- this is a big project.
• Add lambertian scattering to surfaces. Added Specular reflection 'cause I'm lazy.
• Add fresnel calculations for energy transfer through water surface and window.** DONE**