2131bdb817
initial support for computing shading normals with a specifiable angle cutoff, switched to Thuermer-Wuethrich-style smooth normal computation
2010-11-25 20:40:28 +01:00
94e1d825b7
miscellaneous bugfixes and improvements
2010-11-23 23:01:47 +01:00
7a581340ee
win32 bugfixes
2010-11-22 18:24:25 +01:00
9ffca1b6b9
another merge
2010-11-21 12:17:58 -08:00
5f924f5085
get rid of secure SCL warnings
2010-11-21 12:12:27 -08:00
d631da2187
miscellaneous bugfixes
2010-11-21 02:50:15 +01:00
221e063330
merged with the build system rearrangement branch
2010-11-21 01:53:24 +01:00
5bb3812861
moved dependencies out of the main repository, switch to boost 1.44
2010-11-20 07:30:50 -08:00
87ac8b57bd
generalized the XML schema
2010-11-19 14:07:14 +01:00
2cc242e5e7
merged with the time-aware branch
2010-11-17 21:10:40 +01:00
6a42b631f7
merged with main branch
2010-11-17 12:58:03 +01:00
da6f122ccc
windows compilation fix
2010-11-16 11:41:56 -08:00
df1a3fc3ba
got it to compile
2010-11-16 17:20:24 +01:00
ceaa1907c0
miscellaneous bugfixes, animated instance
2010-11-16 14:59:52 +01:00
c7c6d32579
more work on importing animations
2010-11-16 10:36:49 +01:00
aaa9fe74f5
more work on animation support
2010-11-16 01:00:37 +01:00
02d6129df9
store imported geometry more compactly
2010-11-15 20:51:31 +01:00
5452a0d30b
more work on importing animations
2010-11-15 17:27:42 +01:00
710890d894
initial support for importing animation tracks
2010-11-15 16:05:50 +01:00
c82899de89
expose texture wrapping
2010-11-14 14:27:32 +01:00
e394456621
fix annoying win32 template static member linkage errors
2010-11-12 19:35:15 -08:00
f2f4f94bdf
changed dimension functions to constants to fix compilation on windows
2010-11-13 02:14:22 +01:00
81982c8932
MtsBlend: refresh feature
2010-11-12 15:43:07 +01:00
a5b07f06ab
matrices and linear transformations are now stored on the stack
2010-11-12 15:09:37 +01:00
bd69a0fb0b
added a basic quaternion data structure
2010-11-12 14:16:47 +01:00
37d06c5623
instancing works
2010-11-12 11:03:43 +01:00
57d13dfe7b
partial support for geometry instancing
2010-11-12 03:15:32 +01:00
2a53d3240f
changed the way that luminaire importance sampling works -- now, a sampling weight can be specified
2010-11-11 21:52:49 +01:00
cd80c15814
further generalizations
2010-11-09 15:48:20 +01:00
701af0aa4b
kd-tree generalizations
2010-11-09 15:35:27 +01:00
fee7a12934
Make the AABB class more general
2010-11-09 14:45:12 +01:00
437169e4b4
support scaling and translating textures
2010-11-05 01:03:13 +01:00
f87a6a78a2
renamed isnan function
2010-11-04 23:04:40 +01:00
cff0d96f09
applied Edgar's patch ( #20 )
2010-11-04 22:56:18 +01:00
41efe48e01
with the fixed ray epsilon issue, sphere intersections can be switched back to single precision
2010-11-03 22:14:26 +01:00
af27507674
switched object reference counting to atomics
2010-11-01 23:48:28 +01:00
ba5a9654d9
documentation updates, allow to specify the configuration file
2010-11-01 22:33:00 +01:00
7036116997
further documentation updates
2010-10-31 16:20:58 +01:00
6433604064
documentation updates
2010-10-31 16:06:26 +01:00
aecd28dc8d
bug-hunt, fixed some hair-shape related issues
2010-10-25 22:36:30 +02:00
707bb4a2ac
faster+more approximate micro-flake sampling
2010-10-25 17:18:10 +02:00
a8763c890d
clipping for hair is done
2010-10-25 13:30:01 +02:00
a3842d5e2c
realtime preview: render triangle approximations of analytic shapes
2010-10-25 09:05:30 +02:00
90d488d3ba
kd-tree visualization mode
2010-10-24 16:17:39 +02:00
0013e696f7
fixed some accuracy issues
2010-10-24 14:14:12 +02:00
0e1534e863
the hair primitive works, made shadow ray intersections faster
2010-10-24 00:22:44 +02:00
589398f61a
hair primitive compiles again
2010-10-23 21:54:11 +02:00
914b959ef9
windows compilation fix
2010-10-22 12:13:12 -07:00
1fe416408f
env map bugfix, cleanups
2010-10-22 19:49:47 +02:00
bcf57026cf
cylinder clipping viewer
2010-10-22 11:20:17 +02:00
10abd101f3
support GLUT-style viewer applications
2010-10-21 23:53:40 +02:00
e8d6be6259
further win64 compilation fixes
2010-10-19 21:15:57 +02:00
36c341f1a7
fixed various win64 compilation problems
2010-10-19 21:04:47 +02:00
f531af3e2d
fix fast-math kd-tree building problem on windows
2010-10-19 19:19:12 +02:00
a057677e89
windows compilation fixes, part 3
2010-10-18 17:04:47 -07:00
d41876fc4f
windows compilation fixes, part 2
2010-10-18 16:50:16 -07:00
d4d34dfd0f
windows compilation fixes
2010-10-18 16:44:54 -07:00
19eb23b13f
Fix bug #12 reported by Jirka Vorba (propagate named objects between included files)
2010-10-18 23:26:15 +02:00
69dd286edc
cylinders work again
2010-10-18 22:59:07 +02:00
e77e1096de
sphere works again, initial support for coherent RT with non-tri shapes
2010-10-18 19:20:20 +02:00
2006538af3
forgot to add the atomics header file
2010-10-18 16:15:11 +02:00
c42f31751d
slimmed down the shape interface
2010-10-17 00:08:55 +02:00
fbfe3e395d
the octree-class is now completely lock-free (using atomic exchange operations)
2010-10-16 14:10:10 +02:00
2db91b43f9
scale ray differentials to increase texture sharpness when rendering with multiple samples (idea from PBRTv2)
2010-10-16 12:46:36 +02:00
781006c968
support face normals in the preview
2010-10-16 04:01:21 +02:00
d6e0638ceb
bugfixes
2010-10-16 02:03:38 +02:00
d788010885
committed a number of accumulated architectural changes (see body for details)
...
- primitive clipping is now more paranoid about roundoff errors
- significantly improved the kd-tree benchmark "kdbench"
- fixed a parallelization-related bug in the kd-tree builder
- fixed some remaining floating point issues in the min-max binning code
- completely moved TriMesh over to a more compact SoA representation
- the OpenGL renderer now sends smaller packets of geometry to the GPU, which
helps keep the operating system more responsive (NVidia drivers didn't like
the previous behavior much).
2010-10-16 00:33:32 +02:00
a1b8d2266d
copied over coherent RT code from the previous KDTree impl.
2010-10-14 01:00:42 +02:00
b2679e8adc
allow to disable the preview
2010-10-13 23:20:20 +02:00
0d085fc2dc
serious bugfixes to the builder
2010-10-13 22:35:15 +02:00
6a173cb9fd
cleanups
2010-10-13 20:56:13 +02:00
7f4d55bdbd
some bugfixes, PBRT-style traversal routine
2010-10-13 19:19:30 +02:00
30d7e45479
rendering using the new tree code now works
2010-10-13 12:28:09 +02:00
3fa45c6cb2
integration of the new kd-tree implementation (no coherent RT yet)
2010-10-13 05:15:52 +02:00
c74924fb7a
cleanups
2010-10-13 03:38:44 +02:00
57c329d646
preparations to support the TriAccel4 format
2010-10-13 00:28:06 +02:00
5feb7753d8
collect some more statistics, code for fitting SAH cost constants to empirical measurements
2010-10-12 23:47:15 +02:00
efb75bbf7b
typo
2010-10-12 17:56:27 +02:00
13878de3fb
added a plain traversal routine, havran-style wins
2010-10-12 17:55:32 +02:00
a5736bd8ba
lots of bugfixes
2010-10-12 14:51:30 +02:00
5e7839b9b7
record SAH costs of the old implementation
2010-10-12 11:36:21 +02:00
82faa961a2
snapshot before searching for remaining traversal/building bug
2010-10-12 03:06:46 +02:00
76abaf1cb8
added a havran-style traversal routine
2010-10-12 02:36:05 +02:00
440656a875
initial generic ray intersection architecture
2010-10-12 01:10:28 +02:00
baa41a195a
cleanups
2010-10-11 21:04:05 +02:00
84cff419f8
build better trees
2010-10-11 14:20:20 -04:00
ac4fa10d5d
nicer statistics
2010-10-11 19:48:52 +02:00
d09655dbe6
a few more optimizations after profiling the builder
2010-10-11 19:40:40 +02:00
db444cd87f
parallelization is starting to work
2010-10-11 15:53:59 +02:00
2d5eff417c
better statistics, global indirection table
2010-10-11 14:05:58 +02:00
d36827be4e
do a better job at keeping track of node statistics
2010-10-11 10:09:39 +02:00
fa26a1a271
switched node allocator to a blocked vector
2010-10-11 09:00:14 +02:00
0df829eede
cleanups
2010-10-10 22:38:40 +02:00
bb83ad08cf
fixed the transition from MinMax binning to exact evaluation
2010-10-10 18:18:14 +02:00
a1ca92bda2
do a better job at keeping track of statistics
2010-10-10 18:10:14 +02:00
87b82cc5e1
added the empty space bonus
2010-10-10 13:23:04 +02:00
1058cfe7a7
cleanups
2010-10-10 13:06:42 +02:00
83958d8f91
clipping now also works
2010-10-10 13:06:16 +02:00
679cd18613
exact SAH-optimized kd-tree builder works for the first time (without primitive clipping)
2010-10-10 12:23:55 +02:00
577a732cd0
SAH costs seem more reasonable now
2010-10-10 12:05:32 +02:00
Wenzel Jakob