Public Member Functions
	CanvasPainter (QPixmap &canvas)

void	reset ()

void	setViewTransform (const QTransform view, const QTransform viewInverse)

void	setOnionSkinOptions (const OnionSkinPainterOptions &onionSkinOptions)

void	setOptions (const CanvasPainterOptions &p)

void	setTransformedSelection (QRect selection, QTransform transform)

void	ignoreTransformedSelection ()

void	setPaintSettings (const Object object, int currentLayer, int frame, QRect rect, BitmapImage buffer)

void	paint (const QRect &blitRect)

void	paintCached (const QRect &blitRect)

void	resetLayerCache ()

Private Member Functions
void	initializePainter (QPainter &painter, QPaintDevice &device, const QRect &blitRect)
	CanvasPainter::initializePainter Enriches the painter with a context and sets it's initial matrix.

void	paintOnionSkin (QPainter &painter, const QRect &blitRect)

void	renderPostLayers (QPainter &painter, const QRect &blitRect)

void	renderPreLayers (QPainter &painter, const QRect &blitRect)

void	paintCurrentFrame (QPainter &painter, const QRect &blitRect, int startLayer, int endLayer)
	Paints layers within the specified range for the current frame.

void	paintTransformedSelection (QPainter &painter, BitmapImage *bitmapImage, const QRect &selection) const

void	paintBitmapOnionSkinFrame (QPainter &painter, const QRect &blitRect, Layer *layer, int nFrame, bool colorize)

void	paintVectorOnionSkinFrame (QPainter &painter, const QRect &blitRect, Layer *layer, int nFrame, bool colorize)

void	paintOnionSkinFrame (QPainter &painter, QPainter &onionSkinPainter, const QRect &blitRect, int nFrame, bool colorize, qreal frameOpacity)

void	paintCurrentBitmapFrame (QPainter &painter, const QRect &blitRect, Layer *layer, bool isCurrentLayer)

void	paintCurrentVectorFrame (QPainter &painter, const QRect &blitRect, Layer *layer, bool isCurrentLayer)

Private Attributes
CanvasPainterOptions	mOptions

const Object *	mObject = nullptr

QPixmap &	mCanvas

QTransform	mViewTransform

QTransform	mViewInverse

int	mCurrentLayerIndex = 0

int	mFrameNumber = 0

BitmapImage *	mBuffer = nullptr

QImage	mScaledBitmap

bool	mRenderTransform = false

QRect	mSelection

QTransform	mSelectionTransform

QPixmap	mPostLayersPixmap

QPixmap	mPreLayersPixmap

QPixmap	mCurrentLayerPixmap

QPixmap	mOnionSkinPixmap

bool	mPreLayersPixmapCacheValid = false

bool	mPostLayersPixmapCacheValid = false

OnionSkinSubPainter	mOnionSkinSubPainter

OnionSkinPainterOptions	mOnionSkinPainterOptions

Static Private Attributes
static const int	OVERLAY_SAFE_CENTER_CROSS_SIZE = 25

Detailed Description

Definition at line 49 of file canvaspainter.h.

Constructor & Destructor Documentation

◆ CanvasPainter()

CanvasPainter::CanvasPainter ( QPixmap & canvas )

explicit

Definition at line 30 of file canvaspainter.cpp.

◆ ~CanvasPainter()

CanvasPainter::~CanvasPainter ( )

virtual

Definition at line 35 of file canvaspainter.cpp.

Member Function Documentation

◆ ignoreTransformedSelection()

void CanvasPainter::ignoreTransformedSelection ( )

Definition at line 76 of file canvaspainter.cpp.

◆ initializePainter()

void CanvasPainter::initializePainter	(	QPainter &	painter,
		QPaintDevice &	device,
		const QRect &	blitRect
	)

private

CanvasPainter::initializePainter Enriches the painter with a context and sets it's initial matrix.

Parameters

painter	The in/out painter
pixmap	The paint device ie. a pixmap
blitRect	The rect where the blitting will occur

Definition at line 120 of file canvaspainter.cpp.

◆ paint()

void CanvasPainter::paint ( const QRect & blitRect )

Definition at line 166 of file canvaspainter.cpp.

◆ paintBitmapOnionSkinFrame()

void CanvasPainter::paintBitmapOnionSkinFrame	(	QPainter &	painter,
		const QRect &	blitRect,
		Layer *	layer,
		int	nFrame,
		bool	colorize
	)

private

Definition at line 220 of file canvaspainter.cpp.

◆ paintCached()

void CanvasPainter::paintCached ( const QRect & blitRect )

Definition at line 81 of file canvaspainter.cpp.

◆ paintCurrentBitmapFrame()

void CanvasPainter::paintCurrentBitmapFrame	(	QPainter &	painter,
		const QRect &	blitRect,
		Layer *	layer,
		bool	isCurrentLayer
	)

private

Definition at line 278 of file canvaspainter.cpp.

◆ paintCurrentFrame()

void CanvasPainter::paintCurrentFrame	(	QPainter &	painter,
		const QRect &	blitRect,
		int	startLayer,
		int	endLayer
	)

private

Paints layers within the specified range for the current frame.

Parameters

painter	The painter to paint to
startLayer	The first layer to paint (inclusive)
endLayer	The last layer to paint (inclusive)

Definition at line 383 of file canvaspainter.cpp.

◆ paintCurrentVectorFrame()

void CanvasPainter::paintCurrentVectorFrame	(	QPainter &	painter,
		const QRect &	blitRect,
		Layer *	layer,
		bool	isCurrentLayer
	)

private

Definition at line 309 of file canvaspainter.cpp.

◆ paintOnionSkin()

void CanvasPainter::paintOnionSkin	(	QPainter &	painter,
		const QRect &	blitRect
	)

private

Definition at line 196 of file canvaspainter.cpp.

◆ paintOnionSkinFrame()

void CanvasPainter::paintOnionSkinFrame	(	QPainter &	painter,
		QPainter &	onionSkinPainter,
		const QRect &	blitRect,
		int	nFrame,
		bool	colorize,
		qreal	frameOpacity
	)

private

Definition at line 251 of file canvaspainter.cpp.

◆ paintTransformedSelection()

void CanvasPainter::paintTransformedSelection	(	QPainter &	painter,
		BitmapImage *	bitmapImage,
		const QRect &	selection
	)		const

private

Definition at line 344 of file canvaspainter.cpp.

◆ paintVectorOnionSkinFrame()

void CanvasPainter::paintVectorOnionSkinFrame	(	QPainter &	painter,
		const QRect &	blitRect,
		Layer *	layer,
		int	nFrame,
		bool	colorize
	)

private

Definition at line 236 of file canvaspainter.cpp.

◆ renderPostLayers()

void CanvasPainter::renderPostLayers	(	QPainter &	painter,
		const QRect &	blitRect
	)

private

Definition at line 146 of file canvaspainter.cpp.

◆ renderPreLayers()

void CanvasPainter::renderPreLayers	(	QPainter &	painter,
		const QRect &	blitRect
	)

private

Definition at line 135 of file canvaspainter.cpp.

◆ reset()

void CanvasPainter::reset ( )

Definition at line 39 of file canvaspainter.cpp.

◆ resetLayerCache()

void CanvasPainter::resetLayerCache ( )

Definition at line 114 of file canvaspainter.cpp.

◆ setOnionSkinOptions()

void CanvasPainter::setOnionSkinOptions ( const OnionSkinPainterOptions & onionSkinOptions )

inline

Definition at line 59 of file canvaspainter.h.

◆ setOptions()

void CanvasPainter::setOptions ( const CanvasPainterOptions & p )

inline

Definition at line 60 of file canvaspainter.h.

◆ setPaintSettings()

void CanvasPainter::setPaintSettings	(	const Object *	object,
		int	currentLayer,
		int	frame,
		QRect	rect,
		BitmapImage *	buffer
	)

Definition at line 154 of file canvaspainter.cpp.

◆ setTransformedSelection()

void CanvasPainter::setTransformedSelection	(	QRect	selection,
		QTransform	transform
	)

Definition at line 60 of file canvaspainter.cpp.

◆ setViewTransform()

void CanvasPainter::setViewTransform	(	const QTransform	view,
		const QTransform	viewInverse
	)

Definition at line 52 of file canvaspainter.cpp.

Member Data Documentation

◆ mBuffer

BitmapImage* CanvasPainter::mBuffer = nullptr

private

Definition at line 105 of file canvaspainter.h.

◆ mCanvas

QPixmap& CanvasPainter::mCanvas

private

Definition at line 99 of file canvaspainter.h.

◆ mCurrentLayerIndex

int CanvasPainter::mCurrentLayerIndex = 0

private

Definition at line 103 of file canvaspainter.h.

◆ mCurrentLayerPixmap

QPixmap CanvasPainter::mCurrentLayerPixmap

private

Definition at line 117 of file canvaspainter.h.

◆ mFrameNumber

int CanvasPainter::mFrameNumber = 0

private

Definition at line 104 of file canvaspainter.h.

◆ mObject

const Object* CanvasPainter::mObject = nullptr

private

Definition at line 98 of file canvaspainter.h.

◆ mOnionSkinPainterOptions

OnionSkinPainterOptions CanvasPainter::mOnionSkinPainterOptions

private

Definition at line 124 of file canvaspainter.h.

◆ mOnionSkinPixmap

QPixmap CanvasPainter::mOnionSkinPixmap

private

Definition at line 118 of file canvaspainter.h.

◆ mOnionSkinSubPainter

OnionSkinSubPainter CanvasPainter::mOnionSkinSubPainter

private

Definition at line 123 of file canvaspainter.h.

◆ mOptions

CanvasPainterOptions CanvasPainter::mOptions

private

Definition at line 96 of file canvaspainter.h.

◆ mPostLayersPixmap

QPixmap CanvasPainter::mPostLayersPixmap

private

Definition at line 115 of file canvaspainter.h.

◆ mPostLayersPixmapCacheValid

bool CanvasPainter::mPostLayersPixmapCacheValid = false

private

Definition at line 120 of file canvaspainter.h.

◆ mPreLayersPixmap

QPixmap CanvasPainter::mPreLayersPixmap

private

Definition at line 116 of file canvaspainter.h.

◆ mPreLayersPixmapCacheValid

bool CanvasPainter::mPreLayersPixmapCacheValid = false

private

Definition at line 119 of file canvaspainter.h.

◆ mRenderTransform

bool CanvasPainter::mRenderTransform = false

private

Definition at line 110 of file canvaspainter.h.

◆ mScaledBitmap

QImage CanvasPainter::mScaledBitmap

private

Definition at line 107 of file canvaspainter.h.

◆ mSelection

QRect CanvasPainter::mSelection

private

Definition at line 111 of file canvaspainter.h.

◆ mSelectionTransform

QTransform CanvasPainter::mSelectionTransform

private

Definition at line 112 of file canvaspainter.h.

◆ mViewInverse

QTransform CanvasPainter::mViewInverse

private

Definition at line 101 of file canvaspainter.h.

◆ mViewTransform

QTransform CanvasPainter::mViewTransform

private

Definition at line 100 of file canvaspainter.h.

◆ OVERLAY_SAFE_CENTER_CROSS_SIZE

const int CanvasPainter::OVERLAY_SAFE_CENTER_CROSS_SIZE = 25

staticprivate

Definition at line 126 of file canvaspainter.h.

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

core_lib/src/canvaspainter.h
core_lib/src/canvaspainter.cpp

CanvasPainter Class Reference

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ CanvasPainter()

◆ ~CanvasPainter()

Member Function Documentation

◆ ignoreTransformedSelection()

◆ initializePainter()

◆ paint()

◆ paintBitmapOnionSkinFrame()

◆ paintCached()

◆ paintCurrentBitmapFrame()

◆ paintCurrentFrame()

◆ paintCurrentVectorFrame()

◆ paintOnionSkin()

◆ paintOnionSkinFrame()

◆ paintTransformedSelection()

◆ paintVectorOnionSkinFrame()

◆ renderPostLayers()

◆ renderPreLayers()

◆ reset()

◆ resetLayerCache()

◆ setOnionSkinOptions()

◆ setOptions()

◆ setPaintSettings()

◆ setTransformedSelection()

◆ setViewTransform()

Member Data Documentation

◆ mBuffer

◆ mCanvas

◆ mCurrentLayerIndex

◆ mCurrentLayerPixmap

◆ mFrameNumber

◆ mObject

◆ mOnionSkinPainterOptions

◆ mOnionSkinPixmap

◆ mOnionSkinSubPainter

◆ mOptions

◆ mPostLayersPixmap

◆ mPostLayersPixmapCacheValid

◆ mPreLayersPixmap

◆ mPreLayersPixmapCacheValid

◆ mRenderTransform

◆ mScaledBitmap

◆ mSelection

◆ mSelectionTransform

◆ mViewInverse

◆ mViewTransform

◆ OVERLAY_SAFE_CENTER_CROSS_SIZE