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Author SHA1 Message Date
xantares
aafbf48130 Fix linux|mingw shared|static build 2014-04-09 10:33:22 +00:00
erwincoumans
aa76b88936 Added btSoftBodyHelpers::ReoptimizeLinkOrder(btSoftBody* softBody) method, to help improve performance for modern out-of-core CPUs. 
It is tested in Aero2 demo (13) of AppSoftBodyDemo. Note that the cloth in Areo2 is not expensive enough to see benefits. Increase segments to see benefits.
Thanks a lot for the contribution.
 2014-04-08 09:45:09 -07:00
Michal Stawinski
84693c2384 Fix cmake build (for case sensitive fs) 2014-04-08 09:05:50 -07:00
Michal Stawinski
d1b9ecf270 Fix linking errors for cmake build on Linux 
Missing mainly libX11 and friends
 2014-04-08 09:05:29 -07:00
erwincoumans
050c7d9289 allow to disable 'useMpr' without crash 2014-04-08 09:05:02 -07:00
erwincoumans
a50dfe8e19 add CMake support to build gtest 2014-04-08 09:04:32 -07:00
erwincoumans
a981c3382b Merge pull request #158 from xantares/master 
Fixed win32 build on a case-sensitive fs
 2014-04-07 15:57:23 -07:00
xantares
721cab6c3b Fixed win32 build on a case-sensitive fs 2014-03-30 22:40:28 +02:00
erwincoumans
781831574d Merge pull request #45 from erwincoumans/master 
improve CMake support
 2014-03-24 15:46:59 -07:00
Erwin Coumans
01fe7159d9 Added CMake support to compile App_Bullet3_OpenCL_Demos 2014-03-24 15:44:45 -07:00
Erwin Coumans
35c916f487 add CMake support for AppAllBullet2Demos demo. See also https://github.com/bulletphysics/bullet3/issues/43 2014-03-24 13:18:24 -07:00
erwincoumans
4afe403e35 Merge pull request #1 from bulletphysics/master 
update to latest
 2014-03-20 22:14:17 -07:00
Erwin Coumans
71c34eb332 fix a nasty bug, due to uninitialized variable, sometimes the value was nan and the == passed, leading to some OpenGL error later on due to glScissors failing… 2014-03-20 22:10:58 -07:00
erwincoumans
ae7ca56b40 reduce mouse picking strength 2014-03-18 00:04:27 -07:00
erwincoumans
4714c2fcef Merge pull request #44 from erwincoumans/master 
make GLUT optional in cmake
 2014-03-18 00:00:18 -07:00
Erwin Coumans
cfb06f9cd3 make GLUT optional in cmake 
fix for btMultiBody to avoid extreme energy gain
 2014-03-17 23:58:03 -07:00
Erwin Coumans
9f92232640 fix CMake build 
w
 2014-03-06 13:46:25 -08:00
Erwin Coumans
1835e422c8 fix make install, when using CMake 
see Issue #41
 2014-03-06 11:40:35 -08:00
erwin coumans
d485f2b272 btMultiBodyConstraintSolver writes back the applied impulse for contact points 
(added some debugging output for this in the demos, commented-out by default)
 2014-02-24 16:55:54 -08:00
erwin coumans
dfa738c13a Properly propagate the applied impulse for the MLCP solvers, so it will be available for contact and non-contact constraints. 
Use real-time clock in AllBullet2Demos, rather than hard-coded 1./60.
 2014-02-24 13:24:49 -08:00
Erwin Coumans
fabdf8b4a9 create some demos to compare MLCP solvers 2014-02-17 14:33:40 -08:00
erwincoumans
8a1b7ea92c add ChainDemo.cpp 2014-02-15 12:47:45 -08:00
erwincoumans
122ceacb6d move OpenCL initialization for the unit tests in a shared header file, and support some basic command-line arguments 
--cl_device=1 --cl_platform=1 --allow_opencl_cpu
add chaindemo, test for mass ratios
restore sleeping/activation mode in featherstone demo
Use _VARIADIC_MAX=10 to avoid Google Test issues with Visual Studio 2012, thanks to Mobeen for the report
Enable verbose printf for unit tests
 2014-02-11 10:33:00 -08:00
erwincoumans
bd5c2ff5ec batching reports the size of the batches, and solver uses this as termination condition, giving a good speedup 2014-02-07 06:28:15 -08:00
erwincoumans
3768a30bb2 added very crude little LuaDemo, to create physics objects using Lua scripts (very preliminary) 2014-02-06 01:13:31 -08:00
erwincoumans
d65cd8060a add Lua and basic Lua->C/C++ integration test, in preparation for Bullet demos setup using Lua scripts. 2014-02-05 19:39:48 -08:00
Erwin Coumans
ed12452fe6 update stringify_linux.sh and make shader filename case sensitive correct 2014-02-04 15:45:24 -08:00
Erwin Coumans
db188990fc ftello64 -> ftell and fopen64 -> fopen (to make Mac OSX happy) 
disable some warning (no idea why weak_link is there)
 2014-02-04 14:52:57 -08:00
Erwin Coumans
2a87706114 Revert "fix Mac OSX build (and remove 'weak link' warning)" 
This reverts commit 146bbefc03.
 2014-02-04 14:44:16 -08:00
Erwin Coumans
146bbefc03 fix Mac OSX build (and remove 'weak link' warning) 2014-02-04 14:05:21 -08:00
Erwin Coumans
94db38358c add zlib/minizip so we can load compressed data (github/git is bad in handling large binary files) 2014-02-04 13:39:55 -08:00
Erwin Coumans
e4e2cb0d39 fix alignment issue in a unit test 2014-02-04 10:36:34 -08:00
Erwin Coumans
23ace43ca0 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2014-02-02 10:43:28 -08:00
Erwin Coumans
7cf83a4be0 attempt to fix compile issue with Clang 2014-02-02 10:42:56 -08:00
Erwin Coumans
ac32af2b1c fix linux build (case sensitive folder Test -> test etc) 2014-01-31 22:40:42 -08:00
Erwin Coumans
65cfcdb9ac improve printf/warning/error on Mac OSX 2014-01-31 15:05:13 -08:00
erwincoumans
0cfd84c920 add TestBullet3OpenCL unit test using GoogleTest framework 2014-01-31 20:42:58 -08:00
erwincoumans
863ac2c477 add unit tests for OpenCL kernel compilation for all Bullet 3 kernels (using GoogleTest) 2014-01-31 20:41:13 -08:00
Erwin Coumans
d37a40caf1 add GoogleTest gtest-1.7.0 and simple hello_gtest (preparation for unit tests) 2014-01-31 00:18:35 -08:00
erwincoumans
2901d4682e don't use the vendor OpenCL sdks (commented out in 'findOpenCL.lua' file), just use clew 2014-01-30 06:05:34 -08:00
erwin coumans
50c61b0d11 just show maximum memory in OpenCL initialization/memory allocation test 2014-01-30 11:22:08 -08:00
erwincoumans
7e68724ca6 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2014-01-29 05:48:11 -08:00
Erwin Coumans
183901dc57 remove OpenGL 2.x call, it breaks Mac OSX 2014-01-29 15:47:02 -08:00
erwincoumans
31998c8e7d minor issues (don't use \n in B3_PROFILE, and don't report timing inaccuracy in console 2014-01-29 15:25:36 -08:00
erwincoumans
3e8b183587 Avoid breaking up the clipHullHull kernel, it ruins performance. Unfortunately, Mac OSX still requires it. 
Use indices instead of copies for small/large aabbs in broadphase (grid / sap)
 2014-01-29 15:20:20 -08:00
erwincoumans
ff051f87aa replace 'copy' step of large/small Aabbs by indices 2014-01-29 12:52:31 -08:00
erwincoumans
51036713f0 Initialize 64bit user pointer, thanks to AndresTraks 
See https://github.com/erwincoumans/bullet3/issues/33
 2014-01-29 05:47:45 -08:00
erwin coumans
33ebebd1c9 allow PairBenchmark to select broadphase type, with cpu brute-force, gpu brute-force etc 
fix issue in PairBench, related to index offset
allow to add a large AABB in PairBench, to see the effect on the broadphase pair search performance
 2014-01-28 17:11:56 -08:00
Erwin Coumans
71f0537c6e add Bullet 2.x constraint solver tests for hinge, with large mass ratio 
experiment with Midi controls in PairBenchmark to tune variables (will move it into a utility class, so every demo can easier use it in the future)
fix issue with broadphase, not initializing all pairs properly at pair array overflow
 2014-01-28 10:25:04 -08:00
Erwin Coumans
e3ee9e5b2e fix Mac OSX build, due to conflict empty #define __global and STL 2014-01-26 12:08:04 -08:00