erwincoumans
8618d60c7c
Merge pull request #2756 from xhan0619/KKT
...
Add support for KKT solver.
2020-04-23 09:45:58 -07:00
Xuchen Han
589278fd56
fix setup.py
2020-04-23 01:57:07 -07:00
Xuchen Han
e92d013730
add new files to CMakeLists
2020-04-22 13:39:45 -07:00
erwincoumans
687780af6b
Merge pull request #2745 from xhan0619/fix-rayTest-crash
...
fix rayTest crash for btSoftBody
2020-04-21 07:57:30 -07:00
Xuchen Han
78aebd44e2
Merge remote-tracking branch 'origin/master' into KKT
2020-04-20 19:35:46 -07:00
Xuchen Han
165427de01
refactor to support both CG+projection and KKT
2020-04-15 17:46:01 -07:00
Xuchen Han
5cb252dc4c
treat the feature with the deepest penetration as static in deformable contact
2020-04-15 14:48:53 -07:00
Xuchen Han
ebc84b3b8d
use x_n instead of x_{n+1} to calculate deformable penetration distance
2020-04-15 13:33:43 -07:00
Xuchen Han
26ef0e093a
add full preconditioner for KKT system
2020-04-15 13:32:16 -07:00
PouleyKetchoupp
760960fef9
fixed #ifdef for old damping method in btRigidBody
2020-04-15 16:02:06 +02:00
Xuchen Han
ed3b697320
fix rayTest crash for btSoftBody
2020-04-14 17:13:00 -07:00
erwincoumans
f7577863a2
Merge pull request #2736 from erwincoumans/master
...
remove old unused methods from btMultiBody.
2020-04-13 08:59:50 -07:00
Xuchen Han
8783b4411c
add diagonal preconditioner for KKT system
2020-04-12 12:00:42 -07:00
Xuchen Han
1926eadb92
bug fix in CR solver and face contact
2020-04-11 15:02:26 -07:00
Erwin Coumans
dd5d0a1094
remove old unused methods from btMultiBody.
2020-04-10 09:16:30 -07:00
Xuchen Han
5498c575c8
add guard agaist non-manifold geometry in vtk files
2020-04-09 11:16:28 -07:00
Xuchen Han
6ef1a4acbc
bug fix in CR multiply
2020-04-08 21:24:02 -07:00
Xuchen Han
6469e0f181
Lagrange Multiplier working
2020-04-08 15:12:28 -07:00
Xuchen Han
6e14a274ca
add conjugate residual solver
2020-04-08 12:19:18 -07:00
Xuchen Han
460164c30e
CG with projection + MGS working
2020-04-08 11:27:26 -07:00
Xuchen Han
205452cbff
fix an error in residual calculation caused by inner noncontact constraint loops
2020-04-07 10:26:35 -07:00
erwincoumans
034c6b36ef
Merge pull request #2718 from erwincoumans/master
...
fix uninitialized variables in btSoftBody: if you add new variables, …
2020-04-06 20:34:55 -07:00
Erwin Coumans
bd5fde778b
fix uninitialized variables in btSoftBody: if you add new variables, always initialize them!
2020-04-06 20:33:29 -07:00
Xuchen Han
bbdca8a4e8
add support for reduced vectors and modified gram schmidt
2020-04-04 17:19:57 -07:00
Xuchen Han
6a1e3a5164
move deformable collision detect to after momentum solve; clean up code
2020-04-03 22:07:33 -07:00
stolk
41a0d72759
Enable an existing sanity check for BT_DEBUG builds.
2020-04-03 10:34:03 -07:00
stolk
b7ff35ae86
Remove unused member variable from dispatcher.
2020-04-03 09:48:16 -07:00
stolk
3ab39d95a1
Catch -1 id.
2020-04-03 09:46:11 -07:00
erwincoumans
ec2b6dd920
Merge pull request #2704 from stolk/master
...
Compiler warnings.
2020-04-01 19:19:37 -07:00
erwincoumans
e2808eefd8
Merge pull request #2708 from xhan0619/msan
...
fix uninitialized variable in btSoftBody
2020-04-01 19:17:08 -07:00
erwincoumans
823d9c64ab
Merge pull request #2706 from fuchuyuan/extrapolateBarycentricWeights
...
fix visual and sim mesh matching
2020-04-01 19:16:50 -07:00
stolk
55a13991cd
Detect out of bounds access when looking up island.
2020-04-01 18:59:33 -07:00
Xuchen Han
86e048dddc
fix uninitialized variable in btSoftBody: m_sst is not initialized at the time initializeFaceTree is called
2020-04-01 17:53:24 -07:00
Xuchen Han
80aa523825
Tune deformable collision parameters for more stable deformable vs. deformable contact
2020-04-01 17:46:37 -07:00
stolk
567f221136
Fix unused var warning.
2020-04-01 17:12:58 -07:00
Chuyuan Fu
64c7bd0a10
fix visual and sim mesh matching
2020-04-01 15:35:01 -07:00
Xuchen Han
c785be51ce
Initialize uninitialized variables in btSoftBody
2020-03-25 13:24:05 -07:00
erwincoumans
dd2f2e3128
Merge pull request #2682 from xhan0619/master
...
Add support for getPose for deformable objects and separate deformable vs. rigid face contact and deformable vs. multibody face contact for flexibility.
2020-03-22 18:44:18 -07:00
erwincoumans
c407b845e3
Merge pull request #2549 from dbartolini/cleanup-apple-finder-metadata
...
Remove src/.DS_Store
2020-03-22 15:16:59 -07:00
Xuchen Han
d7fb405d71
Fix bug in collision flags.
2020-03-21 22:06:05 -07:00
Xuchen Han
3cb18f87cc
fix issue #2675 : update dbvt volume immediately after face tree is initialized to prevent empty volumes
2020-03-20 12:34:38 -07:00
Xuchen Han
5d26efd988
formatting and minor bug fix
2020-03-19 12:29:00 -07:00
Xuchen Han
19ed1c952a
separate face contact between deformable and rigid and multibodies
2020-03-18 17:58:46 -07:00
Xuchen Han
cab8b84a8f
Support get body state for deformable objects so that it retrieves the best fit rigid transform
2020-03-18 17:11:20 -07:00
Xuchen Han
27d2cdaef0
Merge remote-tracking branch 'xuchen/master' into teleport
2020-03-15 19:29:06 -07:00
Xuchen Han
a807d4c0c1
Fix include for std::numerical_limits; Fix uninitialized params
2020-03-13 15:03:08 -07:00
Xuchen Han
2d3cd509eb
Fix divide by zero error in repulsion force
2020-03-13 14:52:13 -07:00
Xuchen Han
4730dab4bb
Address PR comments
2020-03-13 14:52:13 -07:00
Xuchen Han
4b35af3830
change deformable teleport to absolute pose
2020-03-12 16:40:25 -07:00
Xuchen Han
cbf282fb2f
Add support for teleporting deformables
2020-03-12 16:39:28 -07:00
