Public Types
typedef std::tuple< double, int, int, int >	VoicedTimePosition

typedef std::vector< VoicedTimePosition >	TimePositionList

Public Member Functions
	MusicXMLTimePositions (const MusicXMLTimePositions &p1)

void	addTimePosition (std::string measure, double positionInMeasure, const MusicXML2::notevisitor &nv)

float	getDxForElement (MusicXML2::xmlelement *element, double position, std::string onMeasure, int voice, int staff, double xmlOffset)

float	getDxRelativeToMeasureForElement (MusicXML2::xmlelement *element, std::string onMeasure, int voice, double xmlOffset)
	Finds Guido Dx for XML Directions whose default horizontal position is from the Beginning of the Measure, such as Words and Tempo.

size_t	size ()

Protected Member Functions
int	getVoice (VoicedTimePosition e)

int	getDefaultX (VoicedTimePosition e)

int	getStaff (VoicedTimePosition e)

TimePositionList::iterator	find (TimePositionList &timePos4measure, int voiceId, int staff, double position)
	Returns iterator in TimePositionList with equal voiceId and EQUAL position to query.

Member Function Documentation

◆ getDxForElement()

Finds appropriate Guido Dx based on default-x of a musicXML element by overlooking all elements in measure based on position and voice number

Parameters

element	the MusicXML element
position	musical position in measure
onMeasure	measure number (from musicXML)
voice	voice number
staff	staff number
xmlOffset	MusicXML offset of the `element` if any

Returns: a float containing Guido dx value based on available default-x in measure