oscr::CustomItemWaveforms Class Reference

Detailed Description

The sound files a custom item draws with its painter's draw_waveform(), see halp::waveform_view: score's waveform renderer draws them. Each view of the item gets its renderer the first time it is drawn; an item that draws none costs nothing.

Classes
struct	Slot

Public Member Functions
	CustomItemWaveforms (QGraphicsItem &item) noexcept
	CustomItemWaveforms (const CustomItemWaveforms &)=delete
CustomItemWaveforms &	operator= (const CustomItemWaveforms &)=delete
void	setDocument (const score::DocumentContext *doc) noexcept
void	draw (QPainter &painter, halp::waveform_view &view, const QRectF &rect, double dpr)
	Draws view in rect, and tells the view what is known of its file.

Member Function Documentation

setDocument()

void oscr::CustomItemWaveforms::setDocument ( const score::DocumentContext *  doc )

inlinenoexcept

The document the files are looked up in: it resolves the paths documents store, e.g. "<PROJECT>:" ones.

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

• Waveform.hpp
• Waveform.cpp