Bullet Collision Detection & Physics Library
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TypedConstraint is the baseclass for Bullet constraints and vehicles. More...
#include <btTypedConstraint.h>
Classes | |
struct | btConstraintInfo1 |
struct | btConstraintInfo2 |
Public Member Functions | |
BT_DECLARE_ALIGNED_ALLOCATOR () | |
virtual | ~btTypedConstraint () |
btTypedConstraint (btTypedConstraintType type, btRigidBody &rbA) | |
btTypedConstraint (btTypedConstraintType type, btRigidBody &rbA, btRigidBody &rbB) | |
int | getOverrideNumSolverIterations () const |
void | setOverrideNumSolverIterations (int overideNumIterations) |
override the number of constraint solver iterations used to solve this constraint -1 will use the default number of iterations, as specified in SolverInfo.m_numIterations More... | |
virtual void | buildJacobian () |
internal method used by the constraint solver, don't use them directly More... | |
virtual void | setupSolverConstraint (btConstraintArray &ca, int solverBodyA, int solverBodyB, btScalar timeStep) |
internal method used by the constraint solver, don't use them directly More... | |
virtual void | getInfo1 (btConstraintInfo1 *info)=0 |
internal method used by the constraint solver, don't use them directly More... | |
virtual void | getInfo2 (btConstraintInfo2 *info)=0 |
internal method used by the constraint solver, don't use them directly More... | |
void | internalSetAppliedImpulse (btScalar appliedImpulse) |
internal method used by the constraint solver, don't use them directly More... | |
btScalar | internalGetAppliedImpulse () |
internal method used by the constraint solver, don't use them directly More... | |
btScalar | getBreakingImpulseThreshold () const |
void | setBreakingImpulseThreshold (btScalar threshold) |
bool | isEnabled () const |
void | setEnabled (bool enabled) |
virtual void | solveConstraintObsolete (btSolverBody &, btSolverBody &, btScalar) |
internal method used by the constraint solver, don't use them directly More... | |
const btRigidBody & | getRigidBodyA () const |
const btRigidBody & | getRigidBodyB () const |
btRigidBody & | getRigidBodyA () |
btRigidBody & | getRigidBodyB () |
int | getUserConstraintType () const |
void | setUserConstraintType (int userConstraintType) |
void | setUserConstraintId (int uid) |
int | getUserConstraintId () const |
void | setUserConstraintPtr (void *ptr) |
void * | getUserConstraintPtr () |
void | setJointFeedback (btJointFeedback *jointFeedback) |
const btJointFeedback * | getJointFeedback () const |
btJointFeedback * | getJointFeedback () |
int | getUid () const |
bool | needsFeedback () const |
void | enableFeedback (bool needsFeedback) |
enableFeedback will allow to read the applied linear and angular impulse use getAppliedImpulse, getAppliedLinearImpulse and getAppliedAngularImpulse to read feedback information More... | |
btScalar | getAppliedImpulse () const |
getAppliedImpulse is an estimated total applied impulse. More... | |
btTypedConstraintType | getConstraintType () const |
void | setDbgDrawSize (btScalar dbgDrawSize) |
btScalar | getDbgDrawSize () |
virtual void | setParam (int num, btScalar value, int axis=-1)=0 |
override the default global value of a parameter (such as ERP or CFM), optionally provide the axis (0..5). More... | |
virtual btScalar | getParam (int num, int axis=-1) const =0 |
return the local value of parameter More... | |
virtual int | calculateSerializeBufferSize () const |
virtual const char * | serialize (void *dataBuffer, btSerializer *serializer) const |
fills the dataBuffer and returns the struct name (and 0 on failure) More... | |
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btTypedObject (int objectType) | |
int | getObjectType () const |
Static Public Member Functions | |
static btRigidBody & | getFixedBody () |
Protected Member Functions | |
btScalar | getMotorFactor (btScalar pos, btScalar lowLim, btScalar uppLim, btScalar vel, btScalar timeFact) |
internal method used by the constraint solver, don't use them directly More... | |
Protected Attributes | |
btRigidBody & | m_rbA |
btRigidBody & | m_rbB |
btScalar | m_appliedImpulse |
btScalar | m_dbgDrawSize |
btJointFeedback * | m_jointFeedback |
Private Member Functions | |
btTypedConstraint & | operator= (btTypedConstraint &other) |
Private Attributes | |
int | m_userConstraintType |
union { | |
int m_userConstraintId | |
void * m_userConstraintPtr | |
}; | |
btScalar | m_breakingImpulseThreshold |
bool | m_isEnabled |
bool | m_needsFeedback |
int | m_overrideNumSolverIterations |
Additional Inherited Members | |
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int | m_objectType |
TypedConstraint is the baseclass for Bullet constraints and vehicles.
Definition at line 77 of file btTypedConstraint.h.
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inlinevirtual |
Definition at line 115 of file btTypedConstraint.h.
btTypedConstraint::btTypedConstraint | ( | btTypedConstraintType | type, |
btRigidBody & | rbA | ||
) |
Definition at line 24 of file btTypedConstraint.cpp.
btTypedConstraint::btTypedConstraint | ( | btTypedConstraintType | type, |
btRigidBody & | rbA, | ||
btRigidBody & | rbB | ||
) |
Definition at line 41 of file btTypedConstraint.cpp.
btTypedConstraint::BT_DECLARE_ALIGNED_ALLOCATOR | ( | ) |
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inlinevirtual |
internal method used by the constraint solver, don't use them directly
Reimplemented in btGeneric6DofConstraint, btGeneric6DofSpring2Constraint, btConeTwistConstraint, btHingeConstraint, btPoint2PointConstraint, and btContactConstraint.
Definition at line 172 of file btTypedConstraint.h.
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inlinevirtual |
Reimplemented in btGeneric6DofConstraint, btGeneric6DofSpring2Constraint, btHingeConstraint, btConeTwistConstraint, btSliderConstraint, btPoint2PointConstraint, btGearConstraint, and btGeneric6DofSpringConstraint.
Definition at line 444 of file btTypedConstraint.h.
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enableFeedback will allow to read the applied linear and angular impulse use getAppliedImpulse, getAppliedLinearImpulse and getAppliedAngularImpulse to read feedback information
Definition at line 302 of file btTypedConstraint.h.
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getAppliedImpulse is an estimated total applied impulse.
This feedback could be used to determine breaking constraints or playing sounds.
Definition at line 309 of file btTypedConstraint.h.
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Definition at line 201 of file btTypedConstraint.h.
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Definition at line 315 of file btTypedConstraint.h.
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Definition at line 324 of file btTypedConstraint.h.
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Definition at line 148 of file btTypedConstraint.cpp.
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pure virtual |
internal method used by the constraint solver, don't use them directly
Implemented in btGeneric6DofConstraint, btHingeAccumulatedAngleConstraint, btGeneric6DofSpring2Constraint, btSliderConstraint, btConeTwistConstraint, btHingeConstraint, btPoint2PointConstraint, btContactConstraint, and btGearConstraint.
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pure virtual |
internal method used by the constraint solver, don't use them directly
Implemented in btGeneric6DofConstraint, btGeneric6DofSpring2Constraint, btSliderConstraint, btConeTwistConstraint, btHingeConstraint, btPoint2PointConstraint, btGeneric6DofSpringConstraint, btContactConstraint, and btGearConstraint.
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Definition at line 279 of file btTypedConstraint.h.
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Definition at line 284 of file btTypedConstraint.h.
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internal method used by the constraint solver, don't use them directly
Definition at line 60 of file btTypedConstraint.cpp.
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Definition at line 159 of file btTypedConstraint.h.
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return the local value of parameter
Implemented in btGeneric6DofConstraint, btGeneric6DofSpring2Constraint, btHingeConstraint, btConeTwistConstraint, btSliderConstraint, btPoint2PointConstraint, and btGearConstraint.
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Definition at line 226 of file btTypedConstraint.h.
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Definition at line 235 of file btTypedConstraint.h.
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Definition at line 230 of file btTypedConstraint.h.
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Definition at line 239 of file btTypedConstraint.h.
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Definition at line 290 of file btTypedConstraint.h.
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Definition at line 259 of file btTypedConstraint.h.
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Definition at line 269 of file btTypedConstraint.h.
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Definition at line 244 of file btTypedConstraint.h.
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internal method used by the constraint solver, don't use them directly
Definition at line 195 of file btTypedConstraint.h.
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internal method used by the constraint solver, don't use them directly
Definition at line 190 of file btTypedConstraint.h.
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Definition at line 211 of file btTypedConstraint.h.
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Definition at line 295 of file btTypedConstraint.h.
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Definition at line 93 of file btTypedConstraint.h.
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fills the dataBuffer and returns the struct name (and 0 on failure)
Reimplemented in btGeneric6DofConstraint, btGeneric6DofSpring2Constraint, btHingeConstraint, btConeTwistConstraint, btSliderConstraint, btPoint2PointConstraint, btGearConstraint, and btGeneric6DofSpringConstraint.
Definition at line 110 of file btTypedConstraint.cpp.
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Definition at line 206 of file btTypedConstraint.h.
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Definition at line 320 of file btTypedConstraint.h.
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Definition at line 216 of file btTypedConstraint.h.
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Definition at line 274 of file btTypedConstraint.h.
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override the number of constraint solver iterations used to solve this constraint -1 will use the default number of iterations, as specified in SolverInfo.m_numIterations
Definition at line 166 of file btTypedConstraint.h.
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pure virtual |
override the default global value of a parameter (such as ERP or CFM), optionally provide the axis (0..5).
If no axis is provided, it uses the default axis for this constraint.
Implemented in btGeneric6DofConstraint, btGeneric6DofSpring2Constraint, btHingeConstraint, btConeTwistConstraint, btSliderConstraint, btPoint2PointConstraint, and btGearConstraint.
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inlinevirtual |
internal method used by the constraint solver, don't use them directly
Definition at line 175 of file btTypedConstraint.h.
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Definition at line 254 of file btTypedConstraint.h.
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Definition at line 264 of file btTypedConstraint.h.
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Definition at line 249 of file btTypedConstraint.h.
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internal method used by the constraint solver, don't use them directly
Reimplemented in btConeTwistConstraint.
Definition at line 223 of file btTypedConstraint.h.
union { ... } |
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Definition at line 103 of file btTypedConstraint.h.
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Definition at line 87 of file btTypedConstraint.h.
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Definition at line 104 of file btTypedConstraint.h.
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Definition at line 88 of file btTypedConstraint.h.
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Definition at line 105 of file btTypedConstraint.h.
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Definition at line 89 of file btTypedConstraint.h.
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Definition at line 90 of file btTypedConstraint.h.
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Definition at line 101 of file btTypedConstraint.h.
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Definition at line 102 of file btTypedConstraint.h.
int btTypedConstraint::m_userConstraintId |
Definition at line 83 of file btTypedConstraint.h.
void* btTypedConstraint::m_userConstraintPtr |
Definition at line 84 of file btTypedConstraint.h.
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Definition at line 79 of file btTypedConstraint.h.