LARS
LARS (Light Augmented Reality System) is an open-source framework for light-based interaction and real-time tracking in multi-robot experiments. Inspired by ARK, LARS extends the augmented reality paradigm to robotic collectives by projecting dynamic visual cues and environments onto the arena, enabling new experimental possibilities for collective robotics research, education, and outreach. LARS features integrated tracking, light projection, and modular experiment control with a user-friendly Qt GUI.
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QCPBarsData Class Reference

Holds the data of one single data point (one bar) for QCPBars. More...

Public Member Functions

 QCPBarsData ()
 QCPBarsData (double key, double value)
double sortKey () const
double mainKey () const
double mainValue () const
QCPRange valueRange () const

Static Public Member Functions

static QCPBarsData fromSortKey (double sortKey)
static bool sortKeyIsMainKey ()

Public Attributes

double key
double value

Detailed Description

Holds the data of one single data point (one bar) for QCPBars.

The stored data is:

  • key: coordinate on the key axis of this bar (this is the mainKey and the sortKey)
  • value: height coordinate on the value axis of this bar (this is the mainValue)

The container for storing multiple data points is QCPBarsDataContainer. It is a typedef for QCPDataContainer with QCPBarsData as the DataType template parameter. See the documentation there for an explanation regarding the data type's generic methods.

See also
QCPBarsDataContainer

Constructor & Destructor Documentation

◆ QCPBarsData() [1/2]

QCPBarsData::QCPBarsData ( )

Constructs a bar data point with key and value set to zero.

◆ QCPBarsData() [2/2]

QCPBarsData::QCPBarsData ( double key,
double value )

Constructs a bar data point with the specified key and value.

Member Function Documentation

◆ fromSortKey()

QCPBarsData QCPBarsData::fromSortKey ( double sortKey)
inlinestatic

Returns a data point with the specified sortKey. All other members are set to zero.

For a general explanation of what this method is good for in the context of the data container, see the documentation of QCPDataContainer.

◆ mainKey()

double QCPBarsData::mainKey ( ) const
inline

Returns the key member of this data point.

For a general explanation of what this method is good for in the context of the data container, see the documentation of QCPDataContainer.

◆ mainValue()

double QCPBarsData::mainValue ( ) const
inline

Returns the value member of this data point.

For a general explanation of what this method is good for in the context of the data container, see the documentation of QCPDataContainer.

◆ sortKey()

double QCPBarsData::sortKey ( ) const
inline

Returns the key member of this data point.

For a general explanation of what this method is good for in the context of the data container, see the documentation of QCPDataContainer.

◆ sortKeyIsMainKey()

bool QCPBarsData::sortKeyIsMainKey ( )
inlinestatic

Since the member key is both the data point key coordinate and the data ordering parameter, this method returns true.

For a general explanation of what this method is good for in the context of the data container, see the documentation of QCPDataContainer.

◆ valueRange()

QCPRange QCPBarsData::valueRange ( ) const
inline

Returns a QCPRange with both lower and upper boundary set to value of this data point.

For a general explanation of what this method is good for in the context of the data container, see the documentation of QCPDataContainer.

The documentation for this class was generated from the following files: