blender/intern
Sergey Sharybin cd095aae13 Cycles: Distance optimization for QBVH
This commit implements heuristic which allows to skip nodes pushed to the stack
from intersection if distance to them is larger than the distance to the current
intersection.

This should solve speed regression which i didn't notice in the original QBVH
commit (which could have because i had WIP version of this patch applied in my
local branch).

From quick tests speed seems to be much closer to what is was with regular BVH.

There's still some possible code cleanup, but they'll need a bit of assembly
code check and now i want to make it so artists can happily use Cycles over the
holidays.
2014-12-25 22:40:02 +05:00
..
atomic Fixes for atomic operations when building with MSVC 2014-12-02 16:38:09 +05:00
audaspace Audaspace: File handle management for audio sequencing 2014-11-25 10:48:23 +13:00
container Rework carve integration into boolean modifier 2014-02-13 17:16:53 +06:00
cycles Cycles: Distance optimization for QBVH 2014-12-25 22:40:02 +05:00
dualcon quiet double-promotion warnings, change octree.cpp to use a float (vector accumulated into a float anyway) 2013-08-06 06:38:52 +00:00
elbeem CMake: correct include dirs 2014-07-01 09:36:28 +10:00
ffmpeg Fix video FFmpeg nt being able to produce video files due to usage of deprecated settings 2014-04-15 00:15:09 +06:00
ghost OSX: revive GHOST_HACK_getFirstFile cause it breaks things on older OSX versions. 2014-12-25 15:12:56 +01:00
glew-mx Compilation error fix for buildbot 2014-11-03 15:24:53 +05:00
guardedalloc Fix inconsistent types in guardealloc 2014-10-14 16:11:20 +02:00
iksolver Code cleanup: white space and cmake was broken on all platforms 2014-02-03 13:56:34 +11:00
itasc Code cleanup: warnings 2014-07-20 00:38:52 +10:00
locale Cleanup: cmake 2014-11-13 15:30:32 +01:00
memutil Cleanup: warnings, typos 2014-10-29 14:15:21 +01:00
mikktspace Style Cleanup: remove preprocessor indentation (updated wiki style guide too) 2013-12-22 14:12:19 +11:00
moto BGE: TrackTo actuator: increasing up & track axis options 2014-07-14 18:30:27 -07:00
opencolorio Fix OpenGL error on cycles rendered viewport. 2014-10-08 12:19:06 +02:00
opennl Ensure no integer overflow happens in SuperLU solver on memory allocation 2014-12-20 00:23:42 +05:00
raskter code cleanup: use NULL rather then 0 for pointers, and make vars static where possible. 2013-03-22 05:34:10 +00:00
rigidbody Code cleanup 2014-07-18 11:55:59 +10:00
smoke Cleanup: Remove special code for Visual Studio 2008. 2014-08-07 13:52:15 +02:00
string fix for buffer out-of-bounds reading for STR_String comparisons with char arrays. 2013-03-22 21:26:59 +00:00
utfconv Warning cleanup: 2014-03-22 14:41:38 +02:00
CMakeLists.txt Ghost Context Refactor 2014-10-07 15:47:32 -05:00
SConscript Ghost Context Refactor 2014-10-07 15:47:32 -05:00