KisPPUpdateInfo Class Reference

#include <kis_update_info.h>

Inheritance diagram for KisPPUpdateInfo:

Public Types
enum	TransferType { DIRECT , PATCH }

Public Member Functions
QRect	dirtyImageRect () const override
QRect	dirtyViewportRect () override
int	levelOfDetail () const override
Public Member Functions inherited from KisUpdateInfo
virtual bool	canBeCompressed () const
	KisUpdateInfo ()
virtual	~KisUpdateInfo ()
Public Member Functions inherited from KisShared
bool	deref ()
bool	ref ()
int	refCount ()
QAtomicInt *	sharedWeakReference ()

Public Attributes
qint32	borderWidth
QRect	dirtyImageRectVar
QRect	imageRect
KisImagePatch	patch
QPainter::RenderHints	renderHints
qreal	scaleX
qreal	scaleY
TransferType	transfer
QRectF	viewportRect

Additional Inherited Members
Protected Member Functions inherited from KisShared
	KisShared ()
	~KisShared ()

Detailed Description

Definition at line 79 of file kis_update_info.h.

Member Enumeration Documentation

TransferType

enum KisPPUpdateInfo::TransferType

Enumerator
DIRECT
PATCH

Definition at line 82 of file kis_update_info.h.

                      {
        DIRECT,
        PATCH
    };

Member Function Documentation

dirtyImageRect()

QRect KisPPUpdateInfo::dirtyImageRect ( ) const

overridevirtual

Implements KisUpdateInfo.

Definition at line 40 of file kis_update_info.cpp.

                                            {
    return dirtyImageRectVar;
}

References dirtyImageRectVar.

dirtyViewportRect()

QRect KisPPUpdateInfo::dirtyViewportRect ( )

overridevirtual

Reimplemented from KisUpdateInfo.

Definition at line 36 of file kis_update_info.cpp.

                                         {
    return viewportRect.toAlignedRect();
}

References viewportRect.

levelOfDetail()

int KisPPUpdateInfo::levelOfDetail ( ) const

overridevirtual

Implements KisUpdateInfo.

Definition at line 44 of file kis_update_info.cpp.

{
    return 0;
}

Member Data Documentation

borderWidth

qint32 KisPPUpdateInfo::borderWidth

The number of additional pixels those should be added to the patch

Definition at line 125 of file kis_update_info.h.

dirtyImageRectVar

QRect KisPPUpdateInfo::dirtyImageRectVar

The rect that was reported by KisImage as dirty

Definition at line 94 of file kis_update_info.h.

imageRect

QRect KisPPUpdateInfo::imageRect

Rect of KisImage corresponding to viewportRect . It is cropped and aligned corresponding to the canvas.

Definition at line 100 of file kis_update_info.h.

patch

KisImagePatch KisPPUpdateInfo::patch

Used for temporary storage of KisImage's data by KisProjectionCache

Definition at line 131 of file kis_update_info.h.

renderHints

QPainter::RenderHints KisPPUpdateInfo::renderHints

Render hints for painting the direct painting/patch painting

Definition at line 119 of file kis_update_info.h.

scaleX

qreal KisPPUpdateInfo::scaleX

Definition at line 107 of file kis_update_info.h.

scaleY

qreal KisPPUpdateInfo::scaleY

Definition at line 108 of file kis_update_info.h.

transfer

TransferType KisPPUpdateInfo::transfer

Defines the way the source image is painted onto prescaled QImage

Definition at line 114 of file kis_update_info.h.

viewportRect

QRectF KisPPUpdateInfo::viewportRect

Rect of canvas widget corresponding to imageRect

Definition at line 105 of file kis_update_info.h.

---

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

• libs/ui/canvas/kis_update_info.h
• libs/ui/canvas/kis_update_info.cpp