iMSTK
Interactive Medical Simulation Toolkit
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Base class for mathematical model of the physics governing the dynamic object. More...
#include <imstkDynamicalModel.h>
Public Member Functions | |
DynamicalModel (DynamicalModelType type=DynamicalModelType::None) | |
std::shared_ptr< StateType > | getInitialState () const |
Return the initial state of the problem. | |
std::shared_ptr< StateType > | getCurrentState () const |
Return the current state of the problem. | |
std::shared_ptr< StateType > | getPreviousState () const |
Return the previous state of the problem. | |
void | resetToInitialState () override |
Reset the current state to the initial state. | |
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std::shared_ptr< TaskGraph > | getTaskGraph () const |
const DynamicalModelType & | getType () const |
Get the type of the object. | |
virtual void | updatePhysicsGeometry () |
Update the geometry of the model. | |
virtual void | setTimeStep (const double timeStep)=0 |
Set the time step size. | |
void | setModelGeometry (std::shared_ptr< Geometry > geometry) |
Sets the model geometry. | |
bool | isGeometryValid (const std::shared_ptr< Geometry > geometry) |
Checks if the given geometry is a valid geometry type for the model. | |
std::shared_ptr< Geometry > | getModelGeometry () const |
Gets the model geometry. | |
virtual double | getTimeStep () const =0 |
Returns the time step size. | |
virtual bool | initialize ()=0 |
Initialize the dynamical model. | |
void | initGraphEdges () |
Initializes the edges of the graph. | |
std::size_t | getNumDegreeOfFreedom () const |
Get/Set the number of degrees of freedom. | |
void | setNumDegreeOfFreedom (const size_t nDof) |
virtual void | setTimeStepSizeType (const TimeSteppingType type) |
Get/Set the type of approach used to update the time step size after every frame. | |
TimeSteppingType | getTimeStepSizeType () const |
Protected Attributes | |
std::shared_ptr< StateType > | m_initialState |
Initial state. | |
std::shared_ptr< StateType > | m_currentState |
Current state. | |
std::shared_ptr< StateType > | m_previousState |
Previous state. | |
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DynamicalModelType | m_type |
Mathematical model type. | |
std::size_t | m_numDof |
Total number of degree of freedom. | |
std::shared_ptr< Geometry > | m_geometry = nullptr |
Physics geometry of the model. | |
std::set< std::string > | m_validGeometryTypes |
Valid geometry types of this model. | |
TimeSteppingType | m_timeStepSizeType = TimeSteppingType::Fixed |
std::shared_ptr< TaskGraph > | m_taskGraph = nullptr |
Additional Inherited Members | |
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enum | StateUpdateType { Displacement, Velocity, DeltaDisplacement, DeltaVelocity, None } |
Type of the update of the state of the body. | |
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AbstractDynamicalModel (DynamicalModelType type=DynamicalModelType::None) | |
virtual void | initGraphEdges (std::shared_ptr< TaskNode > source, std::shared_ptr< TaskNode > sink) |
Setup connectivity of the compute graph. | |
Base class for mathematical model of the physics governing the dynamic object.
Definition at line 20 of file imstkDynamicalModel.h.