Merge pull request #675 from erwincoumans/master
remove debug printf's, fix an issue introduced in a previous commit to btMultiJointMotor etc.
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@@ -25,7 +25,7 @@ btMultiBodyJointMotor::btMultiBodyJointMotor(btMultiBody* body, int link, btScal
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:btMultiBodyConstraint(body,body,link,body->getLink(link).m_parent,1,true),
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m_desiredVelocity(desiredVelocity),
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m_desiredPosition(0),
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m_kd(0.1),
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m_kd(1.),
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m_kp(0)
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{
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@@ -56,7 +56,7 @@ btMultiBodyJointMotor::btMultiBodyJointMotor(btMultiBody* body, int link, int li
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:btMultiBodyConstraint(body,body,link,body->getLink(link).m_parent,1,true),
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m_desiredVelocity(desiredVelocity),
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m_desiredPosition(0),
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m_kd(0.1),
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m_kd(1.),
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m_kp(0)
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{
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btAssert(linkDoF < body->getLink(link).m_dofCount);
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@@ -125,13 +125,7 @@ void btMultiBodyJointMotor::createConstraintRows(btMultiBodyConstraintArray& con
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btScalar currentVelocity = m_bodyA->getJointVelMultiDof(m_linkA)[dof];
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btScalar positionStabiliationTerm = (m_desiredPosition-currentPosition)/infoGlobal.m_timeStep;
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btScalar velocityError = (m_desiredVelocity - currentVelocity);
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btScalar rhs = m_kp * positionStabiliationTerm + m_kd * velocityError;
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printf("m_kd = %f\n", m_kd);
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printf("m_kp = %f\n", m_kp);
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printf("m_desiredVelocity = %f\n", m_desiredVelocity);
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printf("m_desiredPosition = %f\n", m_desiredPosition);
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printf("m_maxAppliedImpulse = %f\n", m_maxAppliedImpulse);
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printf("rhs = %f\n", rhs);
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btScalar rhs = m_kp * positionStabiliationTerm + currentVelocity+m_kd * velocityError;
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fillMultiBodyConstraint(constraintRow,data,jacobianA(row),jacobianB(row),dummy,dummy,dummy,posError,infoGlobal,-m_maxAppliedImpulse,m_maxAppliedImpulse,1,false,rhs);
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@@ -45,13 +45,13 @@ public:
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btMultiBodyJacobianData& data,
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const btContactSolverInfo& infoGlobal);
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virtual void setVelocityTarget(btScalar velTarget, btScalar kd = 0.1f)
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virtual void setVelocityTarget(btScalar velTarget, btScalar kd = 1.f)
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{
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m_desiredVelocity = velTarget;
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m_kd = kd;
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}
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virtual void setPositionTarget(btScalar posTarget, btScalar kp = 0.1f)
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virtual void setPositionTarget(btScalar posTarget, btScalar kp = 1.f)
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{
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m_desiredPosition = posTarget;
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m_kp = kp;
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