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updated Bullet sequential impulse constraint solver, so it matches 100% ODE PGS quickstep solver innerloop, mainly by renaming variables...

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erwin.coumans
2008-11-26 00:27:35 +00:00
parent 09aa2dbbe7
commit 82047e601e
28 changed files with 646 additions and 1135 deletions
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9
src/BulletDynamics/ConstraintSolver/btSolve2LinearConstraint.cpp
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@@ -61,9 +61,10 @@ void btSolve2LinearConstraint::resolveUnilateralPairConstraint(
//this jacobian entry could be re-used for all iterations
btJacobianEntry jacA(world2A,world2B,rel_posA1,rel_posA2,normalA,invInertiaADiag,invMassA,
btJacobianEntry jacA(
rel_posA1,rel_posA2,normalA,invInertiaADiag,invMassA,
invInertiaBDiag,invMassB);
btJacobianEntry jacB(world2A,world2B,rel_posB1,rel_posB2,normalB,invInertiaADiag,invMassA,
btJacobianEntry jacB(rel_posB1,rel_posB2,normalB,invInertiaADiag,invMassA,
invInertiaBDiag,invMassB);
//const btScalar vel0 = jacA.getRelativeVelocity(linvelA,angvelA,linvelB,angvelB);
@@ -150,9 +151,9 @@ void btSolve2LinearConstraint::resolveBilateralPairConstraint(
//this jacobian entry could be re-used for all iterations
btJacobianEntry jacA(world2A,world2B,rel_posA1,rel_posA2,normalA,invInertiaADiag,invMassA,
btJacobianEntry jacA(rel_posA1,rel_posA2,normalA,invInertiaADiag,invMassA,
invInertiaBDiag,invMassB);
btJacobianEntry jacB(world2A,world2B,rel_posB1,rel_posB2,normalB,invInertiaADiag,invMassA,
btJacobianEntry jacB(rel_posB1,rel_posB2,normalB,invInertiaADiag,invMassA,
invInertiaBDiag,invMassB);
//const btScalar vel0 = jacA.getRelativeVelocity(linvelA,angvelA,linvelB,angvelB);