9 commits

Author	SHA1	Message	Date
Eryn Wells	b1c818ac20	Modernize object_sphere ... Rename files objectSphere. Clean up dependencies.	2014-08-03 17:35:12 -07:00
Eryn Wells	4828cb313f	Add Write methods to scene objects ... Write methods are polymorphic, overridden by subclasses. There is a single operator<< for Objects that calls the right Write() method for the object. Neat.	2014-08-03 17:25:00 -07:00
Eryn Wells	79c951030d	Move Stats to its own module ... Move Stats to its own module and pass it around to the intersection methods to keep track of how many tests and successful intersections there are.	2014-08-02 15:21:14 -07:00
Eryn Wells	19aeb7b14e	Update Sphere to inherit from Object ... - Had to do a couple updates here to adapt to the new code style... - Update DoesIntersect for code style and to pass back t values in the vector instead of the float array.	2014-07-20 16:49:55 -07:00
Eryn Wells	1e39776145	Return a normalized vector from compute_normal	2013-09-11 22:03:36 -07:00
Eryn Wells	86a9c74c1e	Activate point_is_on_surface() and calculate_normal()	2013-09-10 22:32:46 -07:00
Eryn Wells	aa694e8128	Update object_sphere for C++; inherit from Shape	2013-09-10 21:04:31 -07:00
Eryn Wells	1d238d6923	Fix object_sphere.cc	2013-09-10 16:27:39 -07:00
Eryn Wells	2d66ba0945	Move Sphere::does_intersect to object_sphere; fill out object_sphere in C++	2013-09-10 09:33:59 -07:00