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* Clean up some unused variables.Tavian Barnes2010-05-092-4/+1
* New DMNSN_ARRAY_FOREACH() macro, faster than iterating with dmnsn_array_get().Tavian Barnes2010-05-087-53/+48
* Handle degenerate cases in ray/box intersections.Tavian Barnes2010-05-082-1/+19
* Fix argument to malloc().Tavian Barnes2010-05-071-1/+1
* Don't store unbounded objects (planes, etc.) in the PR-tree.Tavian Barnes2010-05-072-24/+94
* New dmnsn_array_from_list() function.Tavian Barnes2010-05-072-7/+24
* Use C99 for loop initializers.Tavian Barnes2010-05-0512-99/+78
* Optimize ray-AABB intersection tests a bit.Tavian Barnes2010-05-051-51/+29
* Make dmnsn_new_prtree() handle empty scenes.Tavian Barnes2010-05-051-0/+6
* Replace BVSTs with priority R-trees.Tavian Barnes2010-05-056-446/+606
* Optimize cube intersection function a bit.Tavian Barnes2010-05-041-59/+82
* Add dmnsn_{min,max}() inlines.Tavian Barnes2010-05-041-0/+14
* Remove debugging code from dmnsn_list_sort().Tavian Barnes2010-05-031-8/+2
* Fix list sorting.Tavian Barnes2010-05-012-9/+25
* Implement list sorting.Tavian Barnes2010-04-302-18/+109
* Use dmnsn_assert() for array and list range checks.Tavian Barnes2010-04-304-38/+19
* Add a generic list type.Tavian Barnes2010-04-305-2/+244
* Fix some includes.Tavian Barnes2010-04-2719-2/+19
* Fix some spurious includes.Tavian Barnes2010-04-272-4/+3
* Rename dmnsn_matrix_*_mul() to dmnsn_transform_*().Tavian Barnes2010-04-1710-38/+38
* Don't render transparent shadows with transparency off.Tavian Barnes2010-04-171-1/+2
* Fix canvas_pigments with negative coordinates.Tavian Barnes2010-04-151-7/+4
* Add plane object.Tavian Barnes2010-04-153-0/+87
* Support infinitely large bounding boxes.Tavian Barnes2010-04-152-10/+17
* Add transformations to textures and pigments.Tavian Barnes2010-04-159-131/+149
* New canvas pigment (image map).Tavian Barnes2010-04-133-0/+61
* Remove a bunch of errno.h includes.Tavian Barnes2010-04-1319-19/+0
* Fix low-quality renders.Tavian Barnes2010-04-111-0/+2
* Get rid of some duplication in csg.c, and fix missed add of dmnsn_epsilon.Tavian Barnes2010-04-111-163/+23
* Don't use dynamic memory for dmnsn_intersection's.Tavian Barnes2010-04-078-234/+224
* Calculate CSG bounding boxes more accurately.Tavian Barnes2010-04-071-9/+3
* New dmnsn_malloc() function, and friends.Tavian Barnes2010-04-0730-696/+411
* Implement CSG differences in libdimension.Tavian Barnes2010-04-061-1/+139
* Re-cast rays properly in intersections and merges.Tavian Barnes2010-04-061-9/+38
* Add CSG merges to libdimension.Tavian Barnes2010-04-061-0/+125
* Add CSG intersections to libdimension.Tavian Barnes2010-04-061-0/+125
* Add CSG unions to libdimension.Tavian Barnes2010-04-064-0/+179
* New dmnsn_bounding_box type.Tavian Barnes2010-04-067-104/+129
* New dmnsn_vector_min() and _max() functions.Tavian Barnes2010-04-062-7/+22
* Make inside_fn's return bool.Tavian Barnes2010-04-053-8/+10
* Set errno on failures.Tavian Barnes2010-04-0122-39/+117
* Add --disable-png configure option.Tavian Barnes2010-04-012-2/+61
* Add --disable-gl configure option.Tavian Barnes2010-04-012-2/+50
* New dmnsn_clear_canvas() function.Tavian Barnes2010-03-242-0/+14
* Make float equality comparisons more relaxed.Tavian Barnes2010-03-192-14/+17
* Fix some warnings reported by clang static analysis.Tavian Barnes2010-03-181-1/+0
* Rename dmnsn_bvst_copy() to dmnsn_copy_bvst().Tavian Barnes2010-03-163-3/+3
* Handle nested refractive objects correctly.Tavian Barnes2010-03-021-11/+24
* Implement refraction.Tavian Barnes2010-02-251-5/+39
* Point the normal vectors away from the object.Tavian Barnes2010-02-255-13/+10