diff options
Diffstat (limited to 'extern/bullet2/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.h')
| -rw-r--r-- | extern/bullet2/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.h | 46 |
1 files changed, 33 insertions, 13 deletions
diff --git a/extern/bullet2/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.h b/extern/bullet2/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.h index 011aadcfa4b..1aca36352e7 100644 --- a/extern/bullet2/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.h +++ b/extern/bullet2/src/BulletDynamics/Featherstone/btMultiBodyJointMotor.h @@ -24,34 +24,54 @@ struct btSolverInfo; class btMultiBodyJointMotor : public btMultiBodyConstraint { protected: - - - btScalar m_desiredVelocity; + btScalar m_desiredVelocity; + btScalar m_desiredPosition; + btScalar m_kd; + btScalar m_kp; + btScalar m_erp; + btScalar m_rhsClamp; //maximum error public: - btMultiBodyJointMotor(btMultiBody* body, int link, btScalar desiredVelocity, btScalar maxMotorImpulse); btMultiBodyJointMotor(btMultiBody* body, int link, int linkDoF, btScalar desiredVelocity, btScalar maxMotorImpulse); virtual ~btMultiBodyJointMotor(); - virtual void finalizeMultiDof(); + virtual void finalizeMultiDof(); virtual int getIslandIdA() const; virtual int getIslandIdB() const; virtual void createConstraintRows(btMultiBodyConstraintArray& constraintRows, - btMultiBodyJacobianData& data, - const btContactSolverInfo& infoGlobal); + btMultiBodyJacobianData& data, + const btContactSolverInfo& infoGlobal); + + virtual void setVelocityTarget(btScalar velTarget, btScalar kd = 1.f) + { + m_desiredVelocity = velTarget; + m_kd = kd; + } - virtual void setVelocityTarget(btScalar velTarget) - { - m_desiredVelocity = velTarget; - } + virtual void setPositionTarget(btScalar posTarget, btScalar kp = 1.f) + { + m_desiredPosition = posTarget; + m_kp = kp; + } + virtual void setErp(btScalar erp) + { + m_erp = erp; + } + virtual btScalar getErp() const + { + return m_erp; + } + virtual void setRhsClamp(btScalar rhsClamp) + { + m_rhsClamp = rhsClamp; + } virtual void debugDraw(class btIDebugDraw* drawer) { //todo(erwincoumans) } }; -#endif //BT_MULTIBODY_JOINT_MOTOR_H - +#endif //BT_MULTIBODY_JOINT_MOTOR_H |