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* Fix double-init bug for inherited textures.Tavian Barnes2010-11-083-7/+18
* Optimize DMNSN_ARRAY_FOREACH_REVERSE() a bit.Tavian Barnes2010-11-081-3/+3
* Fix color_map values for negative parameters.Tavian Barnes2010-11-081-0/+4
* Add dmnsn_orange color.Tavian Barnes2010-11-082-1/+8
* Support checkered pigments in dimension.Tavian Barnes2010-11-071-1/+7
* Don't leak patterns in color_map pigments.Tavian Barnes2010-11-061-1/+10
* Add pattern framework, impelement checker pattern.Tavian Barnes2010-11-0610-1/+347
* Add more in dmnsn_line_add_epsilon().Tavian Barnes2010-11-061-1/+1
* Factor out transformation code from object callbacks.Tavian Barnes2010-11-069-64/+81
* 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 Barnes2010-10-311-89/+109
* 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
* 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
* 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 test.Tavian Barnes2010-10-271-4/+3
* Fix typo in comment.Tavian Barnes2010-10-261-1/+1
* Add torii to libdimension.Tavian Barnes2010-10-263-1/+128
* 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
* Fix inside calculation for cones.Tavian Barnes2010-10-221-2/+5
* 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
* Add cone support to libdimension.Tavian Barnes2010-10-202-17/+45
* 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
* Don't assume M_PI will be defined.Tavian Barnes2010-09-301-2/+2
* Make dmnsn_new_thread() bail out on errors.Tavian Barnes2010-09-294-19/+9
* Make parts of the progress API internal.Tavian Barnes2010-09-295-44/+33
* Fix race condition in error.c.Tavian Barnes2010-09-291-2/+4