dimension.git - A high-performance photo-realistic 3-D renderer

	Commit message (Collapse)	Author	Age	Files	Lines
*	New bounding box special constructors.	Tavian Barnes	2010-06-06	5	-31/+37
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*	New dmnsn_prtree_inside() function, rename dmnsn_prtree_search().	Tavian Barnes	2010-06-06	4	-16/+55
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*	Add children to dmnsn_objects, which enables splitting unions.	Tavian Barnes	2010-06-05	5	-62/+68
\| \| \| \|	Also, use PR-trees for unions internally.
*	Rename `precompute' to `init'.	Tavian Barnes	2010-06-04	6	-34/+34
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*	Use precompute callback for CSG objects.	Tavian Barnes	2010-06-04	1	-76/+123
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*	Add refcounts to textures and interiors.	Tavian Barnes	2010-06-03	4	-11/+31
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*	Add precompute callback to objects.	Tavian Barnes	2010-05-31	2	-4/+12
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*	Precompute objects in dmnsn_raytrace_scene() rather than dmnsn_new_prtree().	Tavian Barnes	2010-05-30	3	-11/+8
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*	Slight prtree search optimization.	Tavian Barnes	2010-05-29	1	-5/+5
\| \| \| \|	Exploit floating-point infinities to eliminate special t < 0.0 condition.
*	Clean up sphere intersection code a bit.	Tavian Barnes	2010-05-25	1	-6/+6
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*	Fix memory handling in dmnsn_new_thread().	Tavian Barnes	2010-05-21	1	-1/+2
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*	Store the bounding boxes of child PR-tree nodes in the parent.	Tavian Barnes	2010-05-20	2	-60/+67
\| \| \| \|	This improves cache locality and is good for about a 10% performance boost.
*	New dmnsn_vector_element() function.	Tavian Barnes	2010-05-18	1	-0/+25
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*	Add a pkg-config file to libdimension.	Tavian Barnes	2010-05-13	2	-0/+14
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*	Don't attempt to use profile data for profiling build.	Tavian Barnes	2010-05-13	1	-1/+1
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*	Fix some copyright dates.	Tavian Barnes	2010-05-10	36	-36/+36
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*	Write some more docs, and fix a couple things noticed while writing them.	Tavian Barnes	2010-05-10	4	-7/+7
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*	New dmnsn_new_thread() function.	Tavian Barnes	2010-05-09	6	-174/+228
\| \| \| \| \| \| \|	Two advantages: first, waiters are guaranteed to wake if a dmnsn_error() cancels a thread. Second, the thread library is fully abstracted over by threads.{c,h} and progress.{c,h} now, though raytrace.c is still using pthread_create() directly.
*	Clean up some unused variables.	Tavian Barnes	2010-05-09	2	-4/+1
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*	New DMNSN_ARRAY_FOREACH() macro, faster than iterating with dmnsn_array_get().	Tavian Barnes	2010-05-08	7	-53/+48
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*	Handle degenerate cases in ray/box intersections.	Tavian Barnes	2010-05-08	2	-1/+19
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*	Fix argument to malloc().	Tavian Barnes	2010-05-07	1	-1/+1
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*	Don't store unbounded objects (planes, etc.) in the PR-tree.	Tavian Barnes	2010-05-07	2	-24/+94
\| \| \| \| \|	Keep them in a dmnsn_array* instead. This makes the tree better and saves us some search time.
*	New dmnsn_array_from_list() function.	Tavian Barnes	2010-05-07	2	-7/+24
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*	Use C99 for loop initializers.	Tavian Barnes	2010-05-05	12	-99/+78
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*	Optimize ray-AABB intersection tests a bit.	Tavian Barnes	2010-05-05	1	-51/+29
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*	Make dmnsn_new_prtree() handle empty scenes.	Tavian Barnes	2010-05-05	1	-0/+6
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*	Replace BVSTs with priority R-trees.	Tavian Barnes	2010-05-05	6	-446/+606
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*	Optimize cube intersection function a bit.	Tavian Barnes	2010-05-04	1	-59/+82
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*	Add dmnsn_{min,max}() inlines.	Tavian Barnes	2010-05-04	1	-0/+14
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*	Remove debugging code from dmnsn_list_sort().	Tavian Barnes	2010-05-03	1	-8/+2
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*	Fix list sorting.	Tavian Barnes	2010-05-01	2	-9/+25
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*	Implement list sorting.	Tavian Barnes	2010-04-30	2	-18/+109
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*	Use dmnsn_assert() for array and list range checks.	Tavian Barnes	2010-04-30	4	-38/+19
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*	Add a generic list type.	Tavian Barnes	2010-04-30	5	-2/+244
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*	Fix some includes.	Tavian Barnes	2010-04-27	19	-2/+19
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*	Fix some spurious includes.	Tavian Barnes	2010-04-27	2	-4/+3
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*	Rename dmnsn_matrix__mul() to dmnsn_transform_().	Tavian Barnes	2010-04-17	10	-38/+38
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*	Don't render transparent shadows with transparency off.	Tavian Barnes	2010-04-17	1	-1/+2
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*	Fix canvas_pigments with negative coordinates.	Tavian Barnes	2010-04-15	1	-7/+4
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*	Add plane object.	Tavian Barnes	2010-04-15	3	-0/+87
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*	Support infinitely large bounding boxes.	Tavian Barnes	2010-04-15	2	-10/+17
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*	Add transformations to textures and pigments.	Tavian Barnes	2010-04-15	9	-131/+149
\| \| \| \| \|	Also, object intersection callbacks are now responsible for handling their own transformations.
*	New canvas pigment (image map).	Tavian Barnes	2010-04-13	3	-0/+61
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*	Remove a bunch of errno.h includes.	Tavian Barnes	2010-04-13	19	-19/+0
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*	Fix low-quality renders.	Tavian Barnes	2010-04-11	1	-0/+2
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*	Get rid of some duplication in csg.c, and fix missed add of dmnsn_epsilon.	Tavian Barnes	2010-04-11	1	-163/+23
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*	Don't use dynamic memory for dmnsn_intersection's.	Tavian Barnes	2010-04-07	8	-234/+224
\| \| \| \|	Drops us from ~400,000 allocs to ~1000. Oops ><.
*	Calculate CSG bounding boxes more accurately.	Tavian Barnes	2010-04-07	1	-9/+3
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*	New dmnsn_malloc() function, and friends.	Tavian Barnes	2010-04-07	30	-696/+411
\| \| \| \| \| \|	I'm tired of checking for malloc failures everywhere, considering it never happens. So just bail out whenever it does. A lot of stuff is guaranteed to succeed if it returns now.