chroma - Chroma is a high performance optical photon simulation for particle physics detectors

Age	Commit message (Collapse)	Author
2011-07-30	when throwing photons from the light source out onto the scene, photons are ↵	Anthony LaTorre
	now thrown randomly across each triangle instead of only at the center of each triangle. all of the rendering kernels have been rewritten so that they operate additively; for example, you may now throw photons from the light source onto the scene, render from the camera to the scene, then throw more photons and render again.
2011-06-19	reverse the face orientation on all triangles in the stl files exported from ↵	Anthony LaTorre
	sketchup.
2011-06-18	moved class definitions for Solid, Mesh, Material, and Surface into ↵	Anthony LaTorre
	geometry.py and moved instances of these classes into separate folders. the Solid object no longer contains a rotation, displacement, or id variable; instead, they are passed to a geometry object when calling add_solid().