Class Observer

• Defined in File Observer.h

Inheritance Relationships

Base Type

• public Module (Class Module)

Class Documentation

class Observer : public Module

General particle observer.

Public Functions

Observer()

Default observer constructor

void add(ObserverFeature *feature)

Add a feature to the observer

Parameters

feature – observer feature to be added to the Observer object

void onDetection(Module *action, bool clone = false)

Perform some specific actions upon detection of candidate

Parameters

• action – module that performs a given action when candidate is detected

• clone – if true, clone candidate

virtual void process(Candidate *candidate) const

virtual std::string getDescription() const

void setFlag(std::string key, std::string value)

void setDeactivateOnDetection(bool deactivate)

Determine whether candidate should be deactivated on detection

Parameters

deactivate – if true, deactivate detected particles; if false, continue tracking them

void setDescription(const std::string &description)

inline void process(ref_ptr<Candidate> candidate) const

inline size_t addReference() const

inline size_t removeReference() const

inline int removeReferenceNoDelete() const

inline size_t getReferenceCount() const

Protected Attributes

mutable size_t _referenceCount