RealisticBoardPainter Class Reference

Paints a librepcb::Board in realistic mode to a QPainter. More...

#include <realisticboardpainter.h>

Inheritance diagram for RealisticBoardPainter:

Collaboration diagram for RealisticBoardPainter:

Public Member Functions
	RealisticBoardPainter ()=delete
	RealisticBoardPainter (std::shared_ptr< SceneData3D > data)
	RealisticBoardPainter (const RealisticBoardPainter &other)=delete
	~RealisticBoardPainter () noexcept
void	paint (QPainter &painter, const GraphicsExportSettings &settings) const noexcept override
	Draw page content on a QPainter.
RealisticBoardPainter &	operator= (const RealisticBoardPainter &rhs)=delete

Private Member Functions
QVector< std::pair< QColor, QPainterPath > >	getContent (const GraphicsExportSettings &settings) const noexcept

Private Attributes
const PositiveLength	mMaxArcTolerance
std::shared_ptr< SceneData3D >	mData
QMutex	mMutex
bool	mDataPreprocessed
std::optional< ClipperLib::Paths >	mCachedHoles
std::optional< ClipperLib::Paths >	mCachedCopperHoles
std::optional< ClipperLib::Paths >	mCachedBoardOutlines
std::optional< ClipperLib::Paths >	mCachedBoardArea
std::optional< ClipperLib::Paths >	mCachedSolderResistTop
std::optional< ClipperLib::Paths >	mCachedSolderResistBot
QHash< QString, QPainterPath >	mCachedContentPerLayer

Detailed Description

Paints a librepcb::Board in realistic mode to a QPainter.

Similar to librepcb::BoardPainter, but rendering physical layers instead of logical layers, i.e. the output will be a realistic PCB with gray body, golden copper, (typically) green solder resist and (typically) white silkscreen instead of just rendering all objects the same way as on screen.

Used in conjuction with librepcb::GraphicsExport. Colors are obtained from librepcb::SceneData3D and whether the top or the bottom side is rendered is controlled by librepcb::GraphicsExportSettings::getMirror().

See also

librepcb::GraphicsPagePainter

librepcb::GraphicsExport

librepcb::SceneData3D

Constructor & Destructor Documentation

RealisticBoardPainter() [1/3]

RealisticBoardPainter ( )

delete

RealisticBoardPainter() [2/3]

RealisticBoardPainter ( std::shared_ptr< SceneData3D >  data )

explicit

RealisticBoardPainter() [3/3]

RealisticBoardPainter ( const RealisticBoardPainter &  other )

delete

~RealisticBoardPainter()

~RealisticBoardPainter ( )

noexcept

Member Function Documentation

paint()

void paint ( QPainter &  painter, const GraphicsExportSettings &  settings  ) const

overridevirtualnoexcept

Draw page content on a QPainter.

Attention

This method must be thread-safe as it might be called from multiple threads at the same time!

Note

Most settings are already handled by librepcb::GraphicsExport and should not be taken into account when implementing this method. In particular, any page layout or coordinate transformations do not need to be respected by this implementation. And for layer colors, just use librepcb::GraphicsExportSettings::getColor() and librepcb::GraphicsExportSettings::getFillColor().

Parameters

painter	Where to paint the content to.
settings	Helper class to fetch layer colors depending on the current export settings.

Implements GraphicsPagePainter.

operator=()

RealisticBoardPainter & operator= ( const RealisticBoardPainter &  rhs )

delete

getContent()

QVector< std::pair< QColor, QPainterPath > > getContent ( const GraphicsExportSettings &  settings ) const

privatenoexcept

Here is the call graph for this function:

Member Data Documentation

mMaxArcTolerance

const PositiveLength mMaxArcTolerance

private

mData

std::shared_ptr<SceneData3D> mData

private

mMutex

QMutex mMutex

mutableprivate

mDataPreprocessed

bool mDataPreprocessed

mutableprivate

mCachedHoles

std::optional<ClipperLib::Paths> mCachedHoles

mutableprivate

mCachedCopperHoles

std::optional<ClipperLib::Paths> mCachedCopperHoles

mutableprivate

mCachedBoardOutlines

std::optional<ClipperLib::Paths> mCachedBoardOutlines

mutableprivate

mCachedBoardArea

std::optional<ClipperLib::Paths> mCachedBoardArea

mutableprivate

mCachedSolderResistTop

std::optional<ClipperLib::Paths> mCachedSolderResistTop

mutableprivate

mCachedSolderResistBot

std::optional<ClipperLib::Paths> mCachedSolderResistBot

mutableprivate

mCachedContentPerLayer

QHash<QString, QPainterPath> mCachedContentPerLayer

mutableprivate

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

• /__w/1/s/libs/librepcb/core/project/board/realisticboardpainter.h
• /__w/1/s/libs/librepcb/core/project/board/realisticboardpainter.cpp