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move erp for deformable into a separate parameter

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Xuchen Han
2019-11-07 12:13:51 -08:00
parent e66982d658
commit baa9dcdf08
3 changed files with 6 additions and 4 deletions
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2
src/BulletDynamics/ConstraintSolver/btContactSolverInfo.h
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@@ -46,6 +46,7 @@ struct btContactSolverInfoData
btScalar m_sor; //successive over-relaxation term
btScalar m_erp; //error reduction for non-contact constraints
btScalar m_erp2; //error reduction for contact constraints
btScalar m_deformable_erp; //error reduction for deformable constraints
btScalar m_globalCfm; //constraint force mixing for contacts and non-contacts
btScalar m_frictionERP; //error reduction for friction constraints
btScalar m_frictionCFM; //constraint force mixing for friction constraints
@@ -81,6 +82,7 @@ struct btContactSolverInfo : public btContactSolverInfoData
m_numIterations = 10;
m_erp = btScalar(0.2);
m_erp2 = btScalar(0.2);
m_deformable_erp = btScalar(0.);
m_globalCfm = btScalar(0.);
m_frictionERP = btScalar(0.2); //positional friction 'anchors' are disabled by default
m_frictionCFM = btScalar(0.);