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* Don't leak patterns in color_map pigments.Tavian Barnes2010-11-062-2/+12
* Add pattern framework, impelement checker pattern.Tavian Barnes2010-11-0611-7/+357
* Add more in dmnsn_line_add_epsilon().Tavian Barnes2010-11-061-1/+1
* Factor out transformation code from object callbacks.Tavian Barnes2010-11-0610-64/+82
* Be more lenient about the root bracketing in dmnsn_bisect_root().Tavian Barnes2010-11-041-1/+14
* Fix ++i/--i thinko.Tavian Barnes2010-11-031-1/+1
* Pull < DMNSN_NBINOM test outside of loop.Tavian Barnes2010-11-031-20/+29
* Slight ray-AABB intersection test optimization.Tavian Barnes2010-11-021-1/+1
* Small polynomial.c cleanup.Tavian Barnes2010-11-011-4/+8
* Slight polynomial base case optimizations.Tavian Barnes2010-11-011-24/+25
* More numerical tweaks.Tavian Barnes2010-11-012-1/+12
* Numerical fixes for polynomial.c.Tavian Barnes2010-10-313-95/+115
* Be const-correct in polynomial.{c,h}.Tavian Barnes2010-10-302-11/+11
* Remove debug print from polynomial.c.Tavian Barnes2010-10-301-2/+0
* New HACKING file.Tavian Barnes2010-10-292-25/+24
* Fix dmnsn_print_polynomial again.Tavian Barnes2010-10-291-1/+3
* Only return non-zero roots of polynomials.Tavian Barnes2010-10-292-17/+16
* Bound torii like POV-Ray.Tavian Barnes2010-10-281-3/+51
* Handle narrow ranges in dmnsn_bisect_root().Tavian Barnes2010-10-281-0/+3
* Benchmark multiple degrees of polynomials.Tavian Barnes2010-10-281-10/+36
* Fix dmnsn_print_polynomial().Tavian Barnes2010-10-281-20/+9
* Precalculate some binomial coefficients.Tavian Barnes2010-10-281-9/+28
* Use the false position method to bisect isolating intervals.Tavian Barnes2010-10-281-30/+20
* Use Uspensky's method to find multiple roots at once.Tavian Barnes2010-10-281-57/+63
* Add polynomial benchmark.Tavian Barnes2010-10-274-19/+70
* Add polynomial test.Tavian Barnes2010-10-273-4/+66
* Fix typo in comment.Tavian Barnes2010-10-261-1/+1
* Don't use 'sturm' in demo.pov.Tavian Barnes2010-10-261-1/+0
* Add torii to dimension.Tavian Barnes2010-10-269-4/+112
* Add torii to libdimension.Tavian Barnes2010-10-264-1/+150
* Add numerical polynomial solver based on Uspensky's algorithm.Tavian Barnes2010-10-267-32/+411
* Be more conservative about when to invert by partitioning.Tavian Barnes2010-10-241-3/+3
* Correctly propagate errors in raytracing worker threads.Tavian Barnes2010-10-241-7/+3
* Constness fix for cylinder.c.Tavian Barnes2010-10-241-2/+2
* Print something when warning test fails.Tavian Barnes2010-10-241-0/+4
* Fix inside calculation for cones.Tavian Barnes2010-10-221-2/+5
* Whitespace fix in lexer.l.Tavian Barnes2010-10-211-1/+2
* Change initial array capacity to 2.Tavian Barnes2010-10-211-11/+11
* Don't call malloc() in the default error handler.Tavian Barnes2010-10-201-5/+1
* Match the render.c scene's camera to demo.pov.Tavian Barnes2010-10-201-1/+5
* Add cones to dimension.Tavian Barnes2010-10-209-17/+64
* Add cone support to libdimension.Tavian Barnes2010-10-204-21/+63
* Missing `void' in argument list.Tavian Barnes2010-10-201-1/+1
* Missed some free() -> dmnsn_free() conversions.Tavian Barnes2010-10-1810-10/+10
* Inline some commonly-used functions.Tavian Barnes2010-10-184-31/+34
* error.c improvements.Tavian Barnes2010-10-021-9/+15
* Error out if an error occurs in a raytracing worker thread.Tavian Barnes2010-10-021-1/+8
* Drop rwlock in progress.c on errors.Tavian Barnes2010-09-301-6/+18
* Fix behaviour when the error handler itself calls dmnsn_error().Tavian Barnes2010-09-302-4/+16
* Use __thread for TLS in png.c.Tavian Barnes2010-09-301-32/+3