1#ifndef SimTK_SimTKCOMMON_SUBSYSTEM_GUTS_H_
2#define SimTK_SimTKCOMMON_SUBSYSTEM_GUTS_H_
36class DecorativeGeometry;
84{
return s.
allocateQ(getMySubsystemIndex(), qInit); }
86{
return s.
allocateU(getMySubsystemIndex(), uInit); }
88{
return s.
allocateZ(getMySubsystemIndex(), zInit); }
96 (getMySubsystemIndex(),invalidates,v,updateDependsOn); }
101 (getMySubsystemIndex(), dependsOn, computedBy, v); }
104{
return allocateCacheEntry(state, g, g, v); }
107{
return allocateCacheEntry(state, earliest, Stage::Infinity, v); }
120{
return s.
getQ(getMySubsystemIndex()); }
122{
return s.
getU(getMySubsystemIndex()); }
124{
return s.
getZ(getMySubsystemIndex()); }
135{
return s.
getQDot(getMySubsystemIndex()); }
137{
return s.
getUDot(getMySubsystemIndex()); }
139{
return s.
getZDot(getMySubsystemIndex()); }
141{
return s.
getQDotDot(getMySubsystemIndex()); }
144{
return s.
updQDot(getMySubsystemIndex()); }
146{
return s.
updUDot(getMySubsystemIndex()); }
148{
return s.
updZDot(getMySubsystemIndex()); }
150{
return s.
updQDotDot(getMySubsystemIndex()); }
153{
return s.
getQErr(getMySubsystemIndex()); }
155{
return s.
getUErr(getMySubsystemIndex()); }
162{
return s.
getUDotErr(getMySubsystemIndex()); }
169{
return s.
updQErr(getMySubsystemIndex()); }
171{
return s.
updUErr(getMySubsystemIndex()); }
173{
return s.
updUDotErr(getMySubsystemIndex()); }
180{
return s.
getQStart(getMySubsystemIndex()); }
182{
return s.
getNQ(getMySubsystemIndex()); }
185{
return s.
getUStart(getMySubsystemIndex()); }
187{
return s.
getNU(getMySubsystemIndex()); }
190{
return s.
getZStart(getMySubsystemIndex()); }
192{
return s.
getNZ(getMySubsystemIndex()); }
197{
return s.
getNQErr(getMySubsystemIndex()); }
202{
return s.
getNUErr(getMySubsystemIndex()); }
295 "Subsystem::Guts::getMeasure()");
314 m_mySubsystemIndex = id;
317 SimTK_ASSERT(isInSystem(),
"Subsystem::getMySubsystemIndex()");
318 return m_mySubsystemIndex;
326{
return m_subsystemTopologyRealized; }
382 bool includeCurrentTime)
const;
385 bool includeCurrentTime)
const;
429 bool includeCurrentTime)
const {}
432 bool includeCurrentTime)
const {}
445 SimTK_ASSERT(m_myHandle,
"Subsystem::getOwnerSubsystemHandle()");
451 SimTK_ASSERT(m_myHandle,
"Subsystem::getOwnerSubsystemHandle()");
486mutable bool m_subsystemTopologyRealized;
#define SimTK_ASSERT(cond, msg)
Definition ExceptionMacros.h:373
#define SimTK_SimTKCOMMON_EXPORT
Definition SimTKcommon/include/SimTKcommon/internal/common.h:224
This is the header which should be included in user programs that would like to make use of all the S...
Declares the user-visible part of a SimTK::State, the implementation is done in a separate internal c...
Includes internal headers providing declarations for the basic SimTK Core classes.
This is the base class for all Measure handle classes.
Definition Measure.h:151
Abstract base class representing an arbitrary value of unknown type.
Definition Value.h:49
The Array_<T> container class is a plug-compatible replacement for the C++ standard template library ...
Definition Array.h:1520
This unique integer type is for selecting non-shared cache entries.
This unique integer type is for selecting discrete variables.
This is a class to represent unique IDs for events in a type-safe way.
Unique integer type for Subsystem-local, per-stage event indexing.
These are all the possible causes for events.
Definition Event.h:126
Options for the handleEvent() method.
Definition Event.h:269
Results returned by the handleEvent() method.
Definition Event.h:345
This is the base handle class for all Measures whose value type is known, including all the Simbody b...
Definition Measure.h:263
Unique integer type for Subsystem-local qErr indexing.
Unique integer type for Subsystem-local q indexing.
This class is basically a glorified enumerated type, type-safe and range checked but permitting conve...
Definition Stage.h:66
This object is intended to contain all state information for a SimTK::System, except topological info...
Definition State.h:280
SystemEventTriggerIndex getEventTriggerStartByStage(Stage) const
Return the index within the global event trigger array at which the first of the event triggers assoc...
int getNQErr() const
Return the total number nqerr=mp+nQuaternions of cache entries for position-level constraint errors.
int getNUDotErr() const
Return the total number nudotErr=mp+mv+ma of cache entries for acceleration-level constraint errors (...
Vector & updUDotErr(SubsystemIndex) const
const Vector & getQDot(SubsystemIndex) const
Per-subsystem access to the shared cache entries.
const Stage & getSubsystemStage(SubsystemIndex) const
SystemYErrIndex getUErrStart() const
Returns the yErr index at which the uErr's begin. Callable at Instance stage.
Vector & updUErr(SubsystemIndex) const
Vector & updZDot(SubsystemIndex) const
void markCacheValueNotRealized(SubsystemIndex, CacheEntryIndex) const
(Advanced) Normally cache entries are invalidated automatically, however this method allows manual in...
QIndex allocateQ(SubsystemIndex, const Vector &qInit)
Allocate generalized coordinates q, which are second order continuous state variables.
int getNQ() const
Get total number of shared q's (generalized coordinates; second order state variables).
const AbstractValue & getDiscreteVarUpdateValue(SubsystemIndex, DiscreteVariableIndex) const
For an auto-updating discrete variable, return the current value of its associated update cache entry...
const Vector & getUErr(SubsystemIndex) const
const Vector & getZ(SubsystemIndex) const
const Vector & getEventTriggersByStage(Stage) const
const Vector & getQ(SubsystemIndex) const
Per-subsystem access to the global shared variables.
Vector & updZ(SubsystemIndex)
const Vector & getU(SubsystemIndex) const
bool isDiscreteVarUpdateValueRealized(SubsystemIndex, DiscreteVariableIndex) const
Check whether the update value for this auto-update discrete variable has already been computed since...
const Vector & getQDotDot(SubsystemIndex) const
const Vector & getZWeights(SubsystemIndex) const
QErrIndex allocateQErr(SubsystemIndex, int nqerr) const
Allocate nqerr cache slots to hold the current error for position-level (holonomic) constraint equati...
const Vector & getQErrWeights(SubsystemIndex) const
const AbstractValue & getDiscreteVariable(SubsystemIndex, DiscreteVariableIndex) const
Get the current value of the indicated discrete variable.
const Vector & getUWeights(SubsystemIndex) const
const Vector & getUErrWeights(SubsystemIndex) const
SystemYIndex getUStart() const
Returns the y index at which the u's begin. Callable at Model stage.
SystemYErrIndex getQErrStart() const
Returns the yErr index at which the qErr's begin. Callable at Instance stage.
int getNU() const
Get total number of shared u's (generalized speeds; mobilities).
AbstractValue & updCacheEntry(SubsystemIndex, CacheEntryIndex) const
Retrieve a writable reference to the value contained in a particular cache entry.
const AbstractValue & getCacheEntry(SubsystemIndex, CacheEntryIndex) const
Retrieve a const reference to the value contained in a particular cache entry.
const Vector & getZDot(SubsystemIndex) const
Vector & updQDot(SubsystemIndex) const
SystemYIndex getQStart() const
Returns the y index at which the q's begin. Callable at Model stage.
SystemMultiplierIndex getMultipliersStart(SubsystemIndex) const
Real getDiscreteVarLastUpdateTime(SubsystemIndex, DiscreteVariableIndex) const
Return the time of last update for this discrete variable.
void advanceSubsystemToStage(SubsystemIndex, Stage) const
Advance a particular Subsystem's current stage by one to the indicated stage.
AbstractValue & updDiscreteVarUpdateValue(SubsystemIndex, DiscreteVariableIndex) const
For an auto-updating discrete variable, return a writable reference to the value of its associated up...
Vector & updQErr(SubsystemIndex) const
void markCacheValueRealized(SubsystemIndex, CacheEntryIndex) const
Mark the value of a particular cache entry as up to date after it has been recalculated.
UDotErrIndex allocateUDotErr(SubsystemIndex, int nudoterr) const
Allocate nudoterr cache slots to hold the current error for acceleration-level (acceleration-only,...
SystemYIndex getZStart() const
Returns the y index at which the z's begin. Callable at Model stage.
Vector & updQ(SubsystemIndex)
CacheEntryIndex getDiscreteVarUpdateIndex(SubsystemIndex, DiscreteVariableIndex) const
For an auto-updating discrete variable, return the CacheEntryIndex for its associated update cache en...
UErrIndex allocateUErr(SubsystemIndex, int nuerr) const
Allocate nuerr cache slots to hold the current error for velocity-level (nonholonomic and holonomic f...
Vector & updUDot(SubsystemIndex) const
int getNZ() const
Get total number of shared z's (auxiliary state variables).
DiscreteVariableIndex allocateAutoUpdateDiscreteVariable(SubsystemIndex, Stage invalidates, AbstractValue *, Stage updateDependsOn)
This method allocates a DiscreteVariable whose value should be updated automatically after each time ...
int getNUErr() const
Return the total number nuerr=mp+mv of cache entries for velocity-level constraint errors (including ...
Vector & updQDotDot(SubsystemIndex) const
const Vector & getQErr(SubsystemIndex) const
int getNMultipliers() const
Return the total number of constraint multipliers; necessarily the same as the number of acceleration...
const Vector & getMultipliers(SubsystemIndex) const
SystemUDotErrIndex getUDotErrStart(SubsystemIndex) const
Vector & updEventTriggersByStage(Stage) const
AbstractValue & updDiscreteVariable(SubsystemIndex, DiscreteVariableIndex)
Get a writable reference to the value stored in the indicated discrete state variable dv,...
CacheEntryIndex allocateCacheEntry(SubsystemIndex, Stage earliest, Stage latest, AbstractValue *value) const
There are two Stages supplied explicitly as arguments to this method: earliest and latest.
const Vector & getUDot(SubsystemIndex) const
void markDiscreteVarUpdateValueRealized(SubsystemIndex, DiscreteVariableIndex) const
Mark the update value for this auto-update discrete variable as up-to-date with respect to the state ...
UIndex allocateU(SubsystemIndex, const Vector &uInit)
Allocate generalized speeds u, which are first order continuous state variables related to the deriva...
Vector & updU(SubsystemIndex)
int getNEventTriggersByStage(Stage) const
Return the size of the partition of event trigger functions which are evaluated at a given Stage.
DiscreteVariableIndex allocateDiscreteVariable(SubsystemIndex, Stage invalidates, AbstractValue *)
The Stage supplied here in the call is the earliest subsystem stage which is invalidated by a change ...
EventTriggerByStageIndex allocateEventTrigger(SubsystemIndex, Stage stage, int nevent) const
Allocate room for nevent witness function values that will be available at the indicated stage.
ZIndex allocateZ(SubsystemIndex, const Vector &zInit)
Allocate auxiliary first order continuous state variables z.
bool isCacheValueRealized(SubsystemIndex, CacheEntryIndex) const
Check whether the value in a particular cache entry has been recalculated since the last change to th...
Vector & updMultipliers(SubsystemIndex) const
const Vector & getUDotErr(SubsystemIndex) const
SimTK::String is a plug-compatible std::string replacement (plus some additional functionality) inten...
Definition String.h:62
Provide a unique integer type for identifying Subsystems.
The abstract parent of all Subsystem implementation classes.
Definition SubsystemGuts.h:47
CacheEntryIndex allocateCacheEntry(const State &s, Stage dependsOn, Stage computedBy, AbstractValue *v) const
Definition SubsystemGuts.h:99
virtual Subsystem::Guts * cloneImpl() const =0
Vector & updZDot(const State &s) const
Definition SubsystemGuts.h:147
AbstractValue & updDiscreteVariable(State &s, DiscreteVariableIndex index) const
Definition SubsystemGuts.h:242
Subsystem & updOwnerSubsystemHandle()
Return a writable reference to the Subsystem handle object that is the unique owner of this Subsystem...
Definition SubsystemGuts.h:450
void advanceToStage(const State &s, Stage g) const
Definition SubsystemGuts.h:236
const Vector & getZWeights(const State &s) const
Definition SubsystemGuts.h:127
void setSystem(System &sys, SubsystemIndex id)
Definition SubsystemGuts.h:310
const Vector & getQ(const State &s) const
Definition SubsystemGuts.h:119
Vector & updUDotErr(const State &s) const
Definition SubsystemGuts.h:172
void setU(State &s, const Vector &u) const
Definition SubsystemGuts.h:225
CacheEntryIndex getDiscreteVarUpdateIndex(const State &s, DiscreteVariableIndex dx) const
Definition SubsystemGuts.h:251
virtual int realizeSubsystemTopologyImpl(State &s) const
Definition SubsystemGuts.h:412
UDotErrIndex allocateUDotErr(const State &s, int nudoterr) const
Definition SubsystemGuts.h:113
DiscreteVariableIndex allocateAutoUpdateDiscreteVariable(State &s, Stage invalidates, AbstractValue *v, Stage updateDependsOn) const
Definition SubsystemGuts.h:94
const String & getVersion() const
Report back the version string supplied on construction; this i not interpreted in any way by Simbody...
Definition SubsystemGuts.h:68
void realizeSubsystemAcceleration(const State &) const
const Vector & getQDot(const State &s) const
Definition SubsystemGuts.h:134
virtual int realizeSubsystemInstanceImpl(const State &s) const
Definition SubsystemGuts.h:414
void markCacheValueRealized(const State &s, CacheEntryIndex cx) const
Definition SubsystemGuts.h:269
void createScheduledEvent(const State &state, EventId &eventId) const
void realizeSubsystemInstance(const State &) const
Real getDiscreteVarLastUpdateTime(const State &s, DiscreteVariableIndex dx) const
Definition SubsystemGuts.h:248
int getNUDotErr(const State &s) const
Definition SubsystemGuts.h:206
bool isInSameSystem(const Subsystem &otherSubsystem) const
AbstractMeasure getMeasure(MeasureIndex mx) const
Return the Measure whose index within this Subsystem is given, as an AbstractMeasure (that is,...
Definition SubsystemGuts.h:293
const Vector & getUErrWeights(const State &s) const
Definition SubsystemGuts.h:158
Vector & updMultipliers(const State &s) const
Definition SubsystemGuts.h:174
const Vector & getUDot(const State &s) const
Definition SubsystemGuts.h:136
int getNQErr(const State &s) const
Definition SubsystemGuts.h:196
SystemEventTriggerByStageIndex getEventTriggerStartByStage(const State &s, Stage g) const
Definition SubsystemGuts.h:214
const Vector & getMultipliers(const State &s) const
Definition SubsystemGuts.h:163
Vector & updU(State &s) const
Definition SubsystemGuts.h:131
bool isCacheValueRealized(const State &s, CacheEntryIndex cx) const
Definition SubsystemGuts.h:266
int getNEventTriggersByStage(const State &s, Stage g) const
Definition SubsystemGuts.h:216
SystemQErrIndex getQErrStart(const State &s) const
Definition SubsystemGuts.h:194
UErrIndex allocateUErr(const State &s, int nuerr) const
Definition SubsystemGuts.h:111
const Vector & getQErrWeights(const State &s) const
Definition SubsystemGuts.h:156
SystemUErrIndex getUErrStart(const State &s) const
Definition SubsystemGuts.h:199
const AbstractValue & getDiscreteVariable(const State &s, DiscreteVariableIndex index) const
Definition SubsystemGuts.h:240
Vector & updUErr(const State &s) const
Definition SubsystemGuts.h:170
const Vector & getEventTriggersByStage(const State &s, Stage g) const
Definition SubsystemGuts.h:165
void calcDecorativeGeometryAndAppend(const State &, Stage, Array_< DecorativeGeometry > &) const
Vector & updUDot(const State &s) const
Definition SubsystemGuts.h:145
virtual int calcDecorativeGeometryAndAppendImpl(const State &, Stage, Array_< DecorativeGeometry > &) const
Definition SubsystemGuts.h:423
bool hasOwnerSubsystemHandle() const
Check whether this Subsystem::Guts object is currently owned by some Subsystem handle object.
Definition SubsystemGuts.h:463
EventTriggerByStageIndex allocateEventTriggersByStage(const State &s, Stage g, int ntriggers) const
Definition SubsystemGuts.h:116
void reportEvents(const State &, Event::Cause, const Array_< EventId > &eventIds) const
System & updSystem()
Definition SubsystemGuts.h:306
bool isInSystem() const
Definition SubsystemGuts.h:299
void setQ(State &s, const Vector &q) const
Definition SubsystemGuts.h:221
void realizeSubsystemPosition(const State &) const
const String & getName() const
Report back the name supplied on construction; this is not interpreted in any way by Simbody.
Definition SubsystemGuts.h:65
void realizeSubsystemModel(State &) const
const Vector & getZDot(const State &s) const
Definition SubsystemGuts.h:138
void realizeSubsystemTime(const State &) const
void createTriggeredEvent(const State &state, EventId &eventId, EventTriggerByStageIndex &triggerFunctionIndex, Stage stage) const
SystemUDotErrIndex getUDotErrStart(const State &s) const
Definition SubsystemGuts.h:204
int getNZ(const State &s) const
Definition SubsystemGuts.h:191
int getNU(const State &s) const
Definition SubsystemGuts.h:186
virtual void calcEventTriggerInfoImpl(const State &, Array_< EventTriggerInfo > &) const
Definition SubsystemGuts.h:426
virtual void reportEventsImpl(const State &, Event::Cause, const Array_< EventId > &eventIds) const
Definition SubsystemGuts.h:438
Vector & updQ(State &s) const
Definition SubsystemGuts.h:130
int getNQ(const State &s) const
Definition SubsystemGuts.h:181
const Vector & getQDotDot(const State &s) const
Definition SubsystemGuts.h:140
int getNUErr(const State &s) const
Definition SubsystemGuts.h:201
Vector & updZ(State &s) const
Definition SubsystemGuts.h:132
void calcTimeOfNextScheduledEvent(const State &, Real &tNextEvent, Array_< EventId > &eventIds, bool includeCurrentTime) const
const AbstractValue & getDiscreteVarUpdateValue(const State &s, DiscreteVariableIndex dx) const
Definition SubsystemGuts.h:254
void realizeSubsystemTopology(State &) const
void invalidateSubsystemTopologyCache() const
Always call this method when a topological change is made to this Subsystem to indicate that any Stag...
const Vector & getU(const State &s) const
Definition SubsystemGuts.h:121
virtual int realizeSubsystemPositionImpl(const State &s) const
Definition SubsystemGuts.h:416
SystemUIndex getUStart(const State &s) const
Definition SubsystemGuts.h:184
void handleEvents(State &, Event::Cause, const Array_< EventId > &eventIds, const HandleEventsOptions &options, HandleEventsResults &results) const
void setOwnerSubsystemHandle(Subsystem &subsys)
Provide a reference to the Subsystem handle object that is the unique owner of this Subsystem::Guts o...
Definition SubsystemGuts.h:459
void markDiscreteVarUpdateValueRealized(const State &s, DiscreteVariableIndex dx) const
Definition SubsystemGuts.h:263
SubsystemIndex getMySubsystemIndex() const
Definition SubsystemGuts.h:316
Vector & updQDotDot(const State &s) const
Definition SubsystemGuts.h:149
void setZ(State &s, const Vector &z) const
Definition SubsystemGuts.h:229
UIndex allocateU(State &s, const Vector &uInit) const
Definition SubsystemGuts.h:85
virtual void handleEventsImpl(State &, Event::Cause, const Array_< EventId > &eventIds, const HandleEventsOptions &options, HandleEventsResults &results) const
Definition SubsystemGuts.h:434
virtual ~Guts()
Destructor is virtual to permit cleanup of derived classes.
virtual void calcTimeOfNextScheduledReportImpl(const State &, Real &tNextEvent, Array_< EventId > &eventIds, bool includeCurrentTime) const
Definition SubsystemGuts.h:431
virtual int realizeSubsystemReportImpl(const State &s) const
Definition SubsystemGuts.h:420
bool subsystemTopologyHasBeenRealized() const
Returns true if this subsystem's realizeTopology() method has been called since the last topological ...
Definition SubsystemGuts.h:325
Vector & updQDot(const State &s) const
Definition SubsystemGuts.h:143
CacheEntryIndex allocateCacheEntry(const State &state, Stage g, AbstractValue *v) const
Definition SubsystemGuts.h:103
const Vector & getUDotErr(const State &s) const
Definition SubsystemGuts.h:161
virtual int realizeSubsystemDynamicsImpl(const State &s) const
Definition SubsystemGuts.h:418
Stage getStage(const State &s) const
Definition SubsystemGuts.h:234
SystemZIndex getZStart(const State &s) const
Definition SubsystemGuts.h:189
AbstractValue & updCacheEntry(const State &s, CacheEntryIndex index) const
Definition SubsystemGuts.h:246
const Subsystem & getOwnerSubsystemHandle() const
Return a const reference to the Subsystem handle object that is the unique owner of this Subsystem::G...
Definition SubsystemGuts.h:444
QErrIndex allocateQErr(const State &s, int nqerr) const
Definition SubsystemGuts.h:109
SystemQIndex getQStart(const State &s) const
Definition SubsystemGuts.h:179
virtual int realizeSubsystemTimeImpl(const State &s) const
Definition SubsystemGuts.h:415
const Vector & getUErr(const State &s) const
Definition SubsystemGuts.h:154
MeasureIndex adoptMeasure(AbstractMeasure &m)
Add a new Measure to this Subsystem.
void calcTimeOfNextScheduledReport(const State &, Real &tNextEvent, Array_< EventId > &eventIds, bool includeCurrentTime) const
ZIndex allocateZ(State &s, const Vector &zInit) const
Definition SubsystemGuts.h:87
Subsystem::Guts * clone() const
const AbstractValue & getCacheEntry(const State &s, CacheEntryIndex index) const
Definition SubsystemGuts.h:244
const Vector & getUWeights(const State &s) const
Definition SubsystemGuts.h:125
Guts(const Guts &)
Copy constructor results in a default-constructed object though with the name and version string copi...
AbstractValue & updDiscreteVarUpdateValue(const State &s, DiscreteVariableIndex dx) const
Definition SubsystemGuts.h:257
const Vector & getZ(const State &s) const
Definition SubsystemGuts.h:123
virtual void calcTimeOfNextScheduledEventImpl(const State &, Real &tNextEvent, Array_< EventId > &eventIds, bool includeCurrentTime) const
Definition SubsystemGuts.h:428
void calcEventTriggerInfo(const State &, Array_< EventTriggerInfo > &) const
const System & getSystem() const
Definition SubsystemGuts.h:302
virtual int realizeSubsystemAccelerationImpl(const State &s) const
Definition SubsystemGuts.h:419
const Vector & getQErr(const State &s) const
Definition SubsystemGuts.h:152
CacheEntryIndex allocateLazyCacheEntry(const State &state, Stage earliest, AbstractValue *v) const
Definition SubsystemGuts.h:106
void realizeSubsystemDynamics(const State &) const
virtual int realizeSubsystemVelocityImpl(const State &s) const
Definition SubsystemGuts.h:417
void realizeSubsystemVelocity(const State &) const
void markCacheValueNotRealized(const State &s, CacheEntryIndex cx) const
Definition SubsystemGuts.h:272
Vector & updQErr(const State &s) const
Definition SubsystemGuts.h:168
int getNMultipliers(const State &s) const
Definition SubsystemGuts.h:211
SystemMultiplierIndex getMultipliersStart(const State &s) const
Definition SubsystemGuts.h:209
virtual int realizeSubsystemModelImpl(State &s) const
Definition SubsystemGuts.h:413
Vector & updEventTriggersByStage(const State &s, Stage g) const
Definition SubsystemGuts.h:176
Guts(const String &name="<NONAME>", const String &version="0.0.0")
This constructor is for use in the constructors of derived Subsystems.
bool isDiscreteVarUpdateValueRealized(const State &s, DiscreteVariableIndex dx) const
Definition SubsystemGuts.h:260
Measure_< T > getMeasure_(MeasureIndex mx) const
Return the Measure whose index within this Subsystem is given.
Definition SubsystemGuts.h:286
QIndex allocateQ(State &s, const Vector &qInit) const
Definition SubsystemGuts.h:83
void realizeSubsystemReport(const State &) const
DiscreteVariableIndex allocateDiscreteVariable(State &s, Stage g, AbstractValue *v) const
Definition SubsystemGuts.h:91
A Subsystem is expected to be part of a larger System and to have interdependencies with other subsys...
Definition Subsystem.h:55
SubsystemIndex getMySubsystemIndex() const
Return the SubsystemIndex within the containing System.
Definition SubsystemGuts.h:495
MeasureIndex adoptMeasure(AbstractMeasure &)
Obtain the Subsystem name if one was given on construction of the concrete Subsystem.
Definition SubsystemGuts.h:509
Subsystem::Guts & updSubsystemGuts()
Obtain the Subsystem name if one was given on construction of the concrete Subsystem.
Definition Subsystem.h:354
AbstractMeasure getMeasure(MeasureIndex) const
Obtain the Subsystem name if one was given on construction of the concrete Subsystem.
Definition SubsystemGuts.h:511
bool isOwnerHandle() const
Is this Subsystem handle the owner of the Subsystem::Guts object it points to? This is true if the ha...
Definition SubsystemGuts.h:527
const Subsystem::Guts & getSubsystemGuts() const
Obtain the Subsystem name if one was given on construction of the concrete Subsystem.
Definition Subsystem.h:353
System & updSystem()
Return a writable reference to the System that contains this Subsystem.
Definition SubsystemGuts.h:522
void invalidateSubsystemTopologyCache() const
Always call this method when a topological change is made to this Subsystem to indicate that any Stag...
Definition SubsystemGuts.h:505
bool isInSystem() const
Return true if this Subsystem is contained in a System.
Definition SubsystemGuts.h:515
const System & getSystem() const
Return a const reference to the System that contains this Subsystem.
Definition SubsystemGuts.h:520
bool isInSameSystem(const Subsystem &otherSubsystem) const
Return true if this Subsystem is contained in the same System as contains the given otherSubsystem.
Definition SubsystemGuts.h:517
const String & getName() const
Obtain the Subsystem name if one was given on construction of the concrete Subsystem.
Definition SubsystemGuts.h:498
bool subsystemTopologyHasBeenRealized() const
Returns true if this Subsystem's realizeTopology() method has been called since the last topological ...
Definition SubsystemGuts.h:501
void setSystem(System &system, SubsystemIndex subx)
Inform this Subsystem of the System that contains it, as well as the SubsystemIndex which the System ...
Definition SubsystemGuts.h:524
const String & getVersion() const
Obtain the Subsystem version string if one was given on construction.
Definition SubsystemGuts.h:499
This unique integer type is for identifying a triggered event within a particular Stage of the full S...
This unique integer type is for indexing global "multiplier-like" arrays, that is,...
This unique integer type is for indexing global "qErr-like" arrays, that is, arrays that inherently h...
This unique integer type is for indexing global "q-like" arrays, that is, arrays that inherently have...
This unique integer type is for indexing global "uDotErr-like" arrays, that is, arrays that inherentl...
This unique integer type is for indexing global "uErr-like" arrays, that is, arrays that inherently h...
This unique integer type is for indexing global "u-like" arrays, that is, arrays that inherently have...
This unique integer type is for indexing global "z-like" arrays, that is, arrays that inherently have...
This is the base class that serves as the parent of all SimTK System objects; most commonly Simbody's...
Definition System.h:97
Unique integer type for Subsystem-local uDotErr indexing.
Unique integer type for Subsystem-local uErr indexing.
Unique integer type for Subsystem-local u indexing.
int size() const
Definition VectorBase.h:396
Unique integer type for Subsystem-local z indexing.
This is the top-level SimTK namespace into which all SimTK names are placed to avoid collision with o...
Definition Assembler.h:37
SimTK_Real Real
This is the default compiled-in floating point type for SimTK, either float or double.
Definition SimTKcommon/include/SimTKcommon/internal/common.h:606