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Add the option for the btSimulationIslandManager to avoid splitting islands (for constraint solving)

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Move the convertContact inside constraint solver to its own method
This commit is contained in:
erwin.coumans
2009-02-13 02:34:46 +00:00
parent 26d7757135
commit d886c06fa5
10 changed files with 452 additions and 363 deletions
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7
src/BulletDynamics/Dynamics/btDiscreteDynamicsWorld.cpp
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@@ -665,8 +665,11 @@ void btDiscreteDynamicsWorld::solveConstraints(btContactSolverInfo& solverInfo)
{
if (islandId<0)
{
///we don't split islands, so all constraints/contact manifolds/bodies are passed into the solver regardless the island id
m_solver->solveGroup( bodies,numBodies,manifolds, numManifolds,&m_sortedConstraints[0],m_numConstraints,m_solverInfo,m_debugDrawer,m_stackAlloc,m_dispatcher);
if (numManifolds + m_numConstraints)
{
///we don't split islands, so all constraints/contact manifolds/bodies are passed into the solver regardless the island id
m_solver->solveGroup( bodies,numBodies,manifolds, numManifolds,&m_sortedConstraints[0],m_numConstraints,m_solverInfo,m_debugDrawer,m_stackAlloc,m_dispatcher);
}
} else
{
//also add all non-contact constraints/joints for this island