Bart/bullet3
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
2,768 Commits 10 Branches 0 Tags
b53cc5edb81292a4a82427b7e2ff1e8d73792efb
Commit Graph

2768 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Erwin Coumans
b53cc5edb8 disable Mpr on Mac OSX (need to split the kernel again...) 2014-01-15 11:24:35 -08:00
Erwin Coumans
c91c2d9395 Merge branch 'master' of https://github.com/erwincoumans/bullet3 2014-01-15 10:36:30 -08:00
Erwin Coumans
472a4068fc Enable MPR by default 
Add the contact point from MPR, in addition to SAT/clipping contacts. Added a new kernel to clear/reset the number of contacts in pairs (stored in the z component)
Always sample unit sphere directions, if there are more edge-edge combinations than unit sphere directions (162 by default)
Remember last running demo for Bullet 3 (and save it in a text file, Bullet
Enable the testFileFracture.bullet in the Bullet2FileDemo
 2014-01-15 10:35:51 -08:00
erwincoumans
d128552803 test commit using svn 2014-01-14 09:37:28 -08:00
erwincoumans
ca86e135de Update readme.txt 2014-01-10 16:59:12 -08:00
erwincoumans
bff5094217 Update readme.txt 
note about Bullet2 into Bullet3 merge.
 2014-01-10 16:58:26 -08:00
erwincoumans
c1ddbe0686 Update readme.txt 
note about merging Bullet 2.x into Bullet 3.
 2014-01-10 16:54:38 -08:00
Erwin Coumans
7e4b1c1c8a add MultiDofDemo (Featherstone 3DOF spherical joint) 
minor prettify of BasicDemo,RagdollDemo.
require 'multiDof' argument in btMultiBody.h (not default=false)
 2014-01-10 16:34:39 -08:00
Erwin Coumans
a8e60b4ee5 Merge branch 'master' of http://github.com/kalesony/bullet3 2014-01-10 15:22:58 -08:00
erwin coumans
514f4fba35 fix error due to rename b3RigidBodyCL -> b3RigidBodyData 2014-01-10 11:53:02 -08:00
erwin coumans
2e55d03fd9 more fixes towards working convex-convex, in case of (too) many edge-edge cases: 
1) sample directions over a unit sphere and
2) add a contact, using mpr
add missing bullet.pc.cmake file (for old Bullet 2.x)
 2014-01-09 16:22:34 -08:00
kubas
876293ac95 minor: replaced convenience lambda functions 2014-01-09 01:15:51 +01:00
kubas
aa87e47d2d preparing for stabilization investigation: useRK4 is now a btMultiBody flag (not world's), reenabled global velocities (as a flag-controlled option), made the test application easier to handle for multiple multibodiez and added a max coordinate multibody (created from btMultiBody) 2014-01-09 01:14:48 +01:00
kubas
2cbcd86de9 fixed a btMultiBody ctor bug 2014-01-09 01:13:22 +01:00
kubas
cbf2d915d1 fixed the multibody jitter issue + several friction-related fixes 2014-01-09 01:12:02 +01:00
kubas
736ba01423 minor clean-up 2014-01-09 01:10:45 +01:00
kubas
ef6abf6490 unified btMultiBodyConstrained::fillMultiBodyConstraint..(...) mtds + cleaned some of the earlier dirty changes (6DoF grabbing constraint stuff mainly) 2014-01-09 01:09:44 +01:00
kubas
0ba7d69f86 fixed a jacobian sizing bug (m_jacSizeBoth) 2014-01-09 01:07:53 +01:00
kubas
eb66b22034 dirty commit: starting to unify btMultiBoydConstraint::fillMultiBodyConstraint..(..) 2014-01-09 01:06:58 +01:00
kubas
87a98939eb tighter packing in btMultiBodySolverConstraint 2014-01-09 01:04:39 +01:00
kubas
81447aa7c5 dirty commit: experimenting with the 6DoF grabbing/p2p constraint 2014-01-09 01:03:20 +01:00
kubas
c0530d31ec minor naming chamge 2014-01-09 01:02:11 +01:00
kubas
66fdc1704b RK4 for floating systems too 2014-01-09 01:01:03 +01:00
kubas
c5594a5826 a bit of rk4 clean-up 2014-01-09 00:59:48 +01:00
kubas
4eac9a11f3 made the multiDof-singleDof disctinction a bit cleaner 2014-01-09 00:58:31 +01:00
kubas
e5372f3712 first experiments with RK4 2014-01-09 00:56:46 +01:00
kubas
cb556f9525 dirty changes - stabilization hacks 2014-01-09 00:51:42 +01:00
kubas
96ff69276f multidof4 patch 2014-01-09 00:26:24 +01:00
Erwin Coumans
080d22d6ec rename files, fix Linux build 2014-01-07 16:21:31 -08:00
Erwin Coumans
84f3b804f1 add missing file 2014-01-07 16:11:04 -08:00
Erwin Coumans
e1a412454f fixes to improve demos a bit 2014-01-07 16:06:13 -08:00
Erwin Coumans
75b8f7230d fix Mac OSX build 2014-01-05 22:06:12 -08:00
erwincoumans
ed73bce9da Move Bullet 2.x demos in a single demo 'AllBullet2Demos', for now only BasicDemo and FeatherstoneDemo is implemented. 2014-01-05 21:58:30 -08:00
erwincoumans
6f9a1c0da2 disable MPR until some issues are fixed (on an NVIDIA GPU, sat axis are not properly computed, resulting in instability) 2014-01-04 21:44:53 -08:00
Erwin Coumans
5eb8fd33ad enable MPR by default, needs more testing on various OpenCL configurations (OS, drive, GPU etc) 2014-01-04 21:33:16 -08:00
erwincoumans
271f458837 Ported Minkowski Portal Refinement mpr.c from libccd to OpenCL, for bettwe edge-edge performance (and additional contact point for degenerate/high detailed convex shapes) 
Removed b3RigidBodyCL, replace by b3RigidBodyData and b3RigidBodyData_t shared between C++ host and OpenCL,
Same for b3InertiaCL -> b3InertiaData
 2014-01-04 20:54:27 -08:00
Erwin Coumans
999c5ff766 fix Mac OSX version of preparation of AllBullet2Demo collection 2013-12-19 22:23:50 -08:00
erwin coumans
12dd0daebc prepare for Bullet 2 demo collection 2013-12-19 22:14:37 -08:00
erwin coumans
abeea0c8b0 add Bullet icon files 2013-12-19 12:41:36 -08:00
erwin coumans
69e5454d18 Add the old Bullet 2.x obsolete demos, and CMake buildsystem files, and gradually move them to newer Bullet 3.x structure 
Use statically linked freeglut, instead of dynamic glut for the obsolete Bullet 2.x demos
Add the 'reset' method to b3GpuDynamicsWorld, and use it in the BasicGpuDemo (pretty slow in debug mode, use release mode)
Don't crash in btCollisionWorld, if there is no collision dispatcher
 2013-12-19 12:40:59 -08:00
Erwin Coumans
222ecb156d add GImpact and BulletSoftBody, until we have replacement (otherwise it prevents people from migrating to the github/Bullet3 repository) 2013-12-18 09:05:30 -08:00
erwin coumans
09ba86ea36 fix cpu version of findCompoundPairs, in order to fix Mac OSX OpenCL compound issues 2013-12-17 19:25:53 -08:00
Erwin Coumans
7bde13be62 fix issue (apparently closestFaceA/B can be -1, need to figure out how that can ever happen (it shouldn’t) 2013-12-17 16:50:50 -08:00
erwin coumans
7964f2d8c1 split OpenCL kernels: fatal error C1091: compiler limit: string exceeds 65535 bytes in length 2013-12-17 12:33:38 -08:00
Erwin Coumans
7e86932edf avoid out-of-bounds issue for some OpenCL kernel, hanging Mac OSX (should not happen, need to check why) 
split kernel for debugging
 2013-12-17 10:44:41 -08:00
erwin coumans
7b55ffd237 more rewriting to get this #@!#@!&*( Mac OSX GPU to work 2013-12-16 15:23:43 -08:00
erwin coumans
1dce953d76 one more debug option for a kernel, to fix a Mac OSX issue (one more to go...) 2013-12-16 12:36:22 -08:00
erwincoumans
fc474a0e62 more debugging to fix Mac OSX OpenCL issue on certain GPUs. 2013-12-16 10:53:38 -08:00
erwincoumans
dca5bbb744 Update readme.txt 
add a few more (experimental) command line arguments to readme.txt
 2013-12-14 11:21:57 -08:00
erwin coumans
9ebef9552b implement 'new contact reduction' kernel on CPU , for debugging 2013-12-14 10:54:25 -08:00