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43 Commits

Author SHA1 Message Date
Daniel Chappuis
6679bb27bc Changes for the next release 2015-02-15 21:56:45 +01:00
Daniel Chappuis
6c505377c5 Clean up the include statements 2014-08-07 21:38:31 +02:00
Daniel Chappuis
aa76c85e60 continue to replace SAP broad-phase by a dynamic AABB tree 2014-05-15 06:39:39 +02:00
Daniel Chappuis
d4c7eee175 Rename the Constraint class into Joint and do not perform collision detection between two sleeping bodies 2013-09-07 10:57:58 +02:00
Daniel Chappuis
475ec5be5f Iterate over the islands to solve the contacts and joints 2013-08-31 19:03:21 +02:00
Daniel Chappuis
ce0078c2a9 Implement the non-linear-gauss-seidel position error correction 2013-06-26 22:28:31 +02:00
Daniel Chappuis
b87f981827 Start working on the slider joint 2013-05-08 23:33:04 +02:00
Daniel Chappuis
c4eee4fb1f Implement the Ball-And-Socket joint 2013-05-02 22:41:57 +02:00
Daniel Chappuis
fdda0b26a9 Modify the contact solver so that its main loop is outside the solver 2013-04-25 22:34:20 +02:00
Daniel Chappuis
2b2143d41e Continue the implementation of the constraint solver 2013-04-24 19:24:28 +02:00
Daniel Chappuis
471e4f7afc Start to implement the joints 2013-04-22 23:32:52 +02:00
Daniel Chappuis
aa236286de Remove files 2013-02-19 23:16:48 +01:00
Daniel Chappuis
0695b30704 Make possible to solve the friction constraints at the center of the contact manifold 2013-02-16 16:14:04 +01:00
Daniel Chappuis
8cde68f5b9 Implement the split impulse technique for position correction 2013-01-31 22:42:11 +01:00
Daniel Chappuis
d546d8208f Use first friction vector in the direction of the tangential velocity 2013-01-27 10:38:41 +01:00
Daniel Chappuis
2d0da2cc1c Clean up the code and change the warmstart() method 2013-01-17 23:13:18 +01:00
Daniel Chappuis
9cf672c51c Don't use the contact.B_sp fields anymore in the solveLCP() method and fix bug with contact.r2CrossN that were not initialized in the constraint solver 2013-01-16 19:47:49 +01:00
Daniel Chappuis
5c941cf88b Continue to implement the Sequential Impulse solver 2013-01-16 13:23:37 +01:00
Daniel Chappuis
1bcec415a1 Continue to transform PGS solver into the sequential impulse solver 2013-01-06 19:28:56 +01:00
Daniel Chappuis
e4d47ded09 Change the way we solve the linear system 2012-12-30 12:45:06 +01:00
Daniel Chappuis
a70e0655c5 Use Vector3 type into the a[] array 2012-12-29 14:15:07 +01:00
Daniel Chappuis
f2f168f6c8 Change the way to compute the inverse constraint matrix K for the friction constraints 2012-12-29 00:05:44 +01:00
Daniel Chappuis
91d148e311 Change the way to compute the inverse constraint matrix K for the penetration constraint 2012-12-25 13:03:06 +01:00
Daniel Chappuis
c8d216aafe Use Vector3 inside the V1 array 2012-12-21 11:33:11 +01:00
Daniel Chappuis
d6b3b18aee Use vectors in the Vconstraint array 2012-12-21 11:00:13 +01:00
Daniel Chappuis
d615f9af12 Separate code for bodies initialization and contact constraints initialization 2012-12-21 08:39:21 +01:00
Daniel Chappuis
7172ee4843 Loop over the contact manifolds in the constraint solver 2012-12-16 16:57:15 +01:00
Daniel Chappuis
a0800ac33d Start to replace PGS solver by sequential impulse and improve of persistent contact cache 2012-12-10 07:52:57 +01:00
Daniel Chappuis
fc37d40bbb Remove the PhysicsEngine and PhysicsWorld classes and add the CollisionWorld and DynamicsWorld classes 2012-10-03 21:00:17 +02:00
chappuis.daniel
9333d0e690 Use a customize algorithm for Sphere vs Sphere collision detection instead of using GJK 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@463 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2012-01-25 22:57:27 +00:00
chappuis.daniel
c1eabd3e2b Add error correction using first world order projection (not active by default), change the Shape class into Collider class, add the new decimal type in order to easily switch between single and double precision 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@460 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2012-01-18 23:06:33 +00:00
chappuis.daniel
d762312d68 ReactPhysics3D is now under the ZLib license 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@452 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2011-11-13 17:49:03 +00:00
chappuis.daniel
29d9e60e93 Avoid negative penetration depth due to numerical errors in GJK algorithm 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@451 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2011-11-11 07:05:30 +00:00
chappuis.daniel
9bfb44597f Optimization of the LCP Solver 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@448 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2011-11-09 20:18:32 +00:00
chappuis.daniel
4049f6ae3b Add persistent contact caching in collision detection 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@443 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2011-10-18 22:03:05 +00:00
chappuis.daniel
40ec21b398 Changes and optimizations in the Vector3 and Matrix3x3 classes 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@437 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2011-08-18 21:02:48 +00:00
chappuis.daniel
fce32c78e2 implementation of GJK and EPA collision detection algorithm continued 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@423 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2011-02-19 19:38:08 +00:00
chappuis.daniel
c57651a789 Several optimizations and cosmetic modifications 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@408 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2010-09-16 20:56:09 +00:00
chappuis.daniel
7762d3daca Add the constants.h file 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@407 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2010-09-16 10:11:41 +00:00
chappuis.daniel
6b4e5c0fa2 Optimizations in the constraint solver 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@406 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2010-09-14 20:03:36 +00:00
chappuis.daniel
ddf602c125 Optimizations in the constraint solver 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@405 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2010-09-14 19:30:24 +00:00
chappuis.daniel
9fd3d8b598 Now we can use a single Contact for several contact points between two bodies 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@404 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2010-09-11 16:25:43 +00:00
chappuis.daniel
869c48db42 Change in the repository structure 
git-svn-id: https://reactphysics3d.googlecode.com/svn/trunk@399 92aac97c-a6ce-11dd-a772-7fcde58d38e6
 2010-09-09 22:29:02 +00:00