charles

Author	SHA1	Message	Date
Eryn Wells	ecb15470ac	Some tweaks to floating point utility methods - Implement NearlyEqual - NearZero and TooFar take const Double& - NearZero and NearlyEqual are templated to take Double& and Double&& (and anything else that can be subtracted and/or passed into std::fabs.	2014-08-03 12:22:30 -07:00
Eryn Wells	8275c9baee	Update header for basics.h	2014-08-03 12:18:53 -07:00
Eryn Wells	57f3154986	Add a NearZero for temporary values	2014-08-02 14:10:04 -07:00
Eryn Wells	0d4b700546	Add EPSILON, MAX_DISTANCE, and NearZero and TooFar	2014-08-02 12:19:46 -07:00
Eryn Wells	d44fa4dd2a	Add Vector3::normalized() Makes a copy of the vector, normalizes it, and returns it.	2014-08-02 10:00:00 -07:00
Eryn Wells	d69d708b31	Convert Vector3 to use Doubles	2014-07-22 20:46:10 -07:00
Eryn Wells	ca5cabb6ef	Add LinearCombination for Vectors	2014-07-16 23:23:26 -07:00
Eryn Wells	c6b8b167ca	Add operator<< overloads for Vector3, Ray, and Color	2013-09-22 10:15:41 -07:00
Eryn Wells	5d14a63c37	Add cross product operation to Vector3	2013-09-22 08:37:58 -07:00
Eryn Wells	fb6920e923	Add X, Y, and Z unit vectors	2013-09-20 09:10:55 -07:00
Eryn Wells	dea1967344	Add operator overloads for Color taking Color references	2013-09-13 18:23:25 -07:00
Eryn Wells	9fef3c33d2	Add RGB constructor to color	2013-09-13 14:10:52 -07:00
Eryn Wells	b631875246	Add operator== and operator!= to Vector3	2013-09-13 11:09:37 -07:00
Eryn Wells	da87ac8dd2	Add operator overloads for Colors and floats	2013-09-12 15:51:08 -07:00
Eryn Wells	4799a7fe49	Code formatting in basics	2013-09-12 15:00:26 -07:00
Eryn Wells	67cb6c9fea	Implement operator overloads for Vector3	2013-09-12 14:59:33 -07:00
Eryn Wells	fcde85c642	Return *this after normalizing	2013-09-11 22:07:34 -07:00
Eryn Wells	c6c11ca95a	Add operator*= to colors	2013-09-11 08:56:53 -07:00
Eryn Wells	6de49ae679	Add operator= to Vector3 and Color	2013-09-10 16:25:12 -07:00
Eryn Wells	f062efc349	Make Vector3 methods const	2013-09-10 15:34:08 -07:00
Eryn Wells	6ad2f16acd	Comments for basics!	2013-09-09 23:03:41 -07:00
Eryn Wells	b973003a6b	Convert basics to C++	2013-09-09 22:47:19 -07:00
Eryn Wells	21ccba45e4	Clean up basics a bit; add vector_negate, ray_parameterize	2013-09-08 17:45:37 -07:00
Eryn Wells	7b30584ba5	Define ColorBlack	2013-09-07 22:12:35 -07:00
Eryn Wells	0c050734c7	Add vector_sub_vector and vector_dot to basics	2013-09-07 18:26:05 -07:00
Eryn Wells	4e27e4e960	Color is three unit8_t's instead of three floats	2013-09-06 23:03:25 -07:00
Eryn Wells	079ae98c9e	Add a Ray object; initial bits of the tracer	2013-09-06 21:15:56 -07:00
Eryn Wells	6d253aab10	Add a Rect object	2013-09-06 19:01:02 -07:00
Eryn Wells	33c5e25f32	Add vector_{length2,length,normalize}()	2013-09-06 15:31:40 -07:00
Eryn Wells	296605f364	Add basics module	2013-09-05 22:54:45 -07:00

30 commits