Bullet Collision Detection & Physics Library
|
#include <btDeformableBackwardEulerObjective.h>
Public Types | |
typedef btAlignedObjectArray< btVector3 > | TVStack |
Public Member Functions | |
btDeformableBackwardEulerObjective (btAlignedObjectArray< btSoftBody * > &softBodies, const TVStack &backup_v) | |
virtual | ~btDeformableBackwardEulerObjective () |
void | initialize () |
void | computeResidual (btScalar dt, TVStack &residual) |
void | applyExplicitForce (TVStack &force) |
void | applyForce (TVStack &force, bool setZero) |
btScalar | computeNorm (const TVStack &residual) const |
void | computeStep (TVStack &dv, const TVStack &residual, const btScalar &dt) |
void | multiply (const TVStack &x, TVStack &b) const |
void | initialGuess (TVStack &dv, const TVStack &residual) |
void | reinitialize (bool nodeUpdated, btScalar dt) |
void | setDt (btScalar dt) |
void | applyDynamicFriction (TVStack &r) |
void | updateVelocity (const TVStack &dv) |
void | setConstraints () |
void | project (TVStack &r) |
void | precondition (const TVStack &x, TVStack &b) |
virtual void | updateId () |
const btAlignedObjectArray< btSoftBody::Node * > * | getIndices () const |
void | setImplicit (bool implicit) |
btScalar | totalEnergy (btScalar dt) |
Public Attributes | |
btScalar | m_dt |
btAlignedObjectArray< btDeformableLagrangianForce * > | m_lf |
btAlignedObjectArray< btSoftBody * > & | m_softBodies |
Preconditioner * | m_preconditioner |
btDeformableContactProjection | m_projection |
const TVStack & | m_backupVelocity |
btAlignedObjectArray< btSoftBody::Node * > | m_nodes |
bool | m_implicit |
Definition at line 30 of file btDeformableBackwardEulerObjective.h.
Definition at line 33 of file btDeformableBackwardEulerObjective.h.
btDeformableBackwardEulerObjective::btDeformableBackwardEulerObjective | ( | btAlignedObjectArray< btSoftBody * > & | softBodies, |
const TVStack & | backup_v | ||
) |
Definition at line 20 of file btDeformableBackwardEulerObjective.cpp.
|
virtual |
Definition at line 29 of file btDeformableBackwardEulerObjective.cpp.
void btDeformableBackwardEulerObjective::applyDynamicFriction | ( | TVStack & | r | ) |
Definition at line 194 of file btDeformableBackwardEulerObjective.cpp.
void btDeformableBackwardEulerObjective::applyExplicitForce | ( | TVStack & | force | ) |
Definition at line 160 of file btDeformableBackwardEulerObjective.cpp.
void btDeformableBackwardEulerObjective::applyForce | ( | TVStack & | force, |
bool | setZero | ||
) |
Definition at line 98 of file btDeformableBackwardEulerObjective.cpp.
Definition at line 140 of file btDeformableBackwardEulerObjective.cpp.
Definition at line 122 of file btDeformableBackwardEulerObjective.cpp.
void btDeformableBackwardEulerObjective::computeStep | ( | TVStack & | dv, |
const TVStack & | residual, | ||
const btScalar & | dt | ||
) |
|
inline |
Definition at line 120 of file btDeformableBackwardEulerObjective.h.
Definition at line 174 of file btDeformableBackwardEulerObjective.cpp.
|
inline |
Definition at line 47 of file btDeformableBackwardEulerObjective.h.
Definition at line 58 of file btDeformableBackwardEulerObjective.cpp.
Definition at line 92 of file btDeformableBackwardEulerObjective.h.
|
inline |
Definition at line 85 of file btDeformableBackwardEulerObjective.h.
void btDeformableBackwardEulerObjective::reinitialize | ( | bool | nodeUpdated, |
btScalar | dt | ||
) |
Definition at line 34 of file btDeformableBackwardEulerObjective.cpp.
void btDeformableBackwardEulerObjective::setConstraints | ( | ) |
Definition at line 189 of file btDeformableBackwardEulerObjective.cpp.
void btDeformableBackwardEulerObjective::setDt | ( | btScalar | dt | ) |
Definition at line 53 of file btDeformableBackwardEulerObjective.cpp.
|
inline |
Definition at line 125 of file btDeformableBackwardEulerObjective.h.
Definition at line 150 of file btDeformableBackwardEulerObjective.cpp.
|
inlinevirtual |
Definition at line 98 of file btDeformableBackwardEulerObjective.h.
void btDeformableBackwardEulerObjective::updateVelocity | ( | const TVStack & | dv | ) |
Definition at line 85 of file btDeformableBackwardEulerObjective.cpp.
const TVStack& btDeformableBackwardEulerObjective::m_backupVelocity |
Definition at line 39 of file btDeformableBackwardEulerObjective.h.
btScalar btDeformableBackwardEulerObjective::m_dt |
Definition at line 34 of file btDeformableBackwardEulerObjective.h.
bool btDeformableBackwardEulerObjective::m_implicit |
Definition at line 41 of file btDeformableBackwardEulerObjective.h.
btAlignedObjectArray<btDeformableLagrangianForce*> btDeformableBackwardEulerObjective::m_lf |
Definition at line 35 of file btDeformableBackwardEulerObjective.h.
btAlignedObjectArray<btSoftBody::Node* > btDeformableBackwardEulerObjective::m_nodes |
Definition at line 40 of file btDeformableBackwardEulerObjective.h.
Preconditioner* btDeformableBackwardEulerObjective::m_preconditioner |
Definition at line 37 of file btDeformableBackwardEulerObjective.h.
btDeformableContactProjection btDeformableBackwardEulerObjective::m_projection |
Definition at line 38 of file btDeformableBackwardEulerObjective.h.
btAlignedObjectArray<btSoftBody *>& btDeformableBackwardEulerObjective::m_softBodies |
Definition at line 36 of file btDeformableBackwardEulerObjective.h.