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prepare and added constraint solver optimizations, not activated yet.

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This commit is contained in:
ejcoumans
2007-03-17 00:09:12 +00:00
parent ea97ed3e30
commit 151cd4b9da
21 changed files with 897 additions and 56 deletions
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9
src/BulletDynamics/ConstraintSolver/btContactConstraint.cpp
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@@ -89,12 +89,13 @@ btScalar resolveSingleCollision(
const btContactSolverInfo& solverInfo)
{
const btVector3& pos1 = contactPoint.getPositionWorldOnA();
const btVector3& pos2 = contactPoint.getPositionWorldOnB();
const btVector3& pos1_ = contactPoint.getPositionWorldOnA();
const btVector3& pos2_ = contactPoint.getPositionWorldOnB();
const btVector3& normal = contactPoint.m_normalWorldOnB;
btVector3 rel_pos1 = pos1 - body1.getCenterOfMassPosition();
btVector3 rel_pos2 = pos2 - body2.getCenterOfMassPosition();
//constant over all iterations
btVector3 rel_pos1 = pos1_ - body1.getCenterOfMassPosition();
btVector3 rel_pos2 = pos2_ - body2.getCenterOfMassPosition();
btVector3 vel1 = body1.getVelocityInLocalPoint(rel_pos1);
btVector3 vel2 = body2.getVelocityInLocalPoint(rel_pos2);