Base implementation of some iimg::IBitmap methods. More...

#include <CBitmapBase.h>

Inheritance diagram for iimg::CBitmapBase:

Public Types
typedef i2d::CObject2dBase	BaseClass

Public Types inherited from i2d::IObject2d
enum	ChangeFlags { CF_OBJECT_POSITION = 0x6ba340 }

Public Types inherited from istd::IChangeable
enum	ChangeFlags { CF_ACF_INTERNAL = 0 , CF_ALL_DATA , CF_ANY , CF_DESTROYING , CF_DELEGATED , CF_NO_UNDO }
	Data model change notification flags. More...

enum	SupportedOperations { SO_NONE = 0 , SO_OBSERVE = 1 << 0 , SO_COPY = 1 << 1 , SO_CLONE = 1 << 2 , SO_COMPARE = 1 << 3 , SO_RESET = 1 << 4 }
	Flags for supported operations. More...

enum	CompatibilityMode { CM_STRICT , CM_WITHOUT_REFS , CM_WITH_REFS , CM_CONVERT }
	Control how relationship betweeen objects are interpreted. More...

typedef QMultiMap< QByteArray, QVariant >	ChangeInfoMap

Public Types inherited from iimg::IBitmap
enum	PixelFormat { PF_UNKNOWN = 0 , PF_MONO , PF_GRAY , PF_RGB , PF_RGBA , PF_RGB24 , PF_GRAY16 , PF_GRAY32 , PF_FLOAT32 , PF_FLOAT64 , PF_XYZ32 , PF_XY32 , PF_RGB48 , PF_RGBA64 , PF_CMYK , PF_USER = 256 }
	Bitmap pixel format description. More...

Public Member Functions
virtual i2d::CVector2d	GetCenter () const override
	Returns center of this 2D-object.

virtual void	MoveCenterTo (const i2d::CVector2d &position) override
	Move object to position `position`.

virtual i2d::CRectangle	GetBoundingBox () const override
	Get bounding box of this shape.

virtual bool	CreateImageFromRegion (const iimg::IBitmap &sourceBitmap, const i2d::CRect &region) override
	Create image as a copy of rectangular region of some other image.

virtual int	GetLineBytesCount () const override
	Number of bytes per single line.

virtual int	GetComponentBitsCount (int componentIndex=0) const override
	Get number of bits per single pixel component.

virtual int	GetPixelBitsCount () const override
	Get total number of bits per single pixel.

virtual bool	IsEmpty () const override
	Return true if this image is empty.

virtual int	GetComponentsCount () const override
	Get number of color components.

virtual icmm::CVarColor	GetColorAt (const istd::CIndex2d &position) const override
	Get color at specified pixel.

virtual bool	SetColorAt (const istd::CIndex2d &position, const icmm::CVarColor &color) override
	Set color at specified pixel.

virtual const icmm::IColorModel *	GetColorModel () const override
	Get the color model related to the image.

virtual bool	Serialize (iser::IArchive &archive) override
	Load or store state of this object as a archive stream.

Public Member Functions inherited from i2d::CObject2dBase
	CObject2dBase ()

	CObject2dBase (const CObject2dBase &object2d)

	CObject2dBase (CObject2dBase &&object2d)

CObject2dBase &	operator= (const CObject2dBase &object2d)

CObject2dBase &	operator= (CObject2dBase &&object2d)

virtual const ICalibration2d *	GetCalibration () const override
	Get access to transformation object, which transforms a local logical coordinate system to global one.

virtual void	SetCalibration (const ICalibration2d *calibrationPtr, bool releaseFlag=false) override
	Set calibration of this object.

virtual bool	Transform (const ITransformation2d &transformation, ITransformation2d::ExactnessMode mode=ITransformation2d::EM_NONE, double *errorFactorPtr=NULL) override
	Transform this object using some transformation.

virtual bool	InvTransform (const ITransformation2d &transformation, ITransformation2d::ExactnessMode mode=ITransformation2d::EM_NONE, double *errorFactorPtr=NULL) override
	Do inverse transformation of this object.

virtual bool	GetTransformed (const ITransformation2d &transformation, IObject2d &result, ITransformation2d::ExactnessMode mode=ITransformation2d::EM_NONE, double *errorFactorPtr=NULL) const override
	Calulate transformation of the object into second one.

virtual bool	GetInvTransformed (const ITransformation2d &transformation, IObject2d &result, ITransformation2d::ExactnessMode mode=ITransformation2d::EM_NONE, double *errorFactorPtr=NULL) const override
	Calulate inverse transformation of the object into second one.

virtual bool	CopyFrom (const istd::IChangeable &object, CompatibilityMode mode=CM_WITHOUT_REFS) override
	Copy this object from another one.

virtual bool	ResetData (CompatibilityMode mode=CM_WITHOUT_REFS) override
	Reset data to its default state.

Public Member Functions inherited from iser::IObject
virtual QByteArray	GetFactoryId () const

Public Member Functions inherited from iser::ISerializable
virtual quint32	GetMinimalVersion (int versionId) const
	Get minimal needed version to correct storing of this data.

Public Member Functions inherited from istd::IChangeable
virtual int	GetSupportedOperations () const
	Get set of flags for supported operations.

virtual bool	IsEqual (const IChangeable &object) const
	Compare this object with another object.

virtual istd::TUniqueInterfacePtr< istd::IChangeable >	CloneMe (CompatibilityMode mode=CM_WITHOUT_REFS) const
	Make a copy of this object.

virtual void	BeginChanges (const ChangeSet &changeSet)
	Starts the change transaction.

virtual void	EndChanges (const ChangeSet &changeSet)
	Ends the change transaction.

virtual void	BeginChangeGroup (const ChangeSet &changeSet)
	Starts group of changes.

virtual void	EndChangeGroup (const ChangeSet &changeSet)
	Ends group of changes.

Public Member Functions inherited from istd::IPolymorphic
virtual	~IPolymorphic ()

Public Member Functions inherited from iimg::IBitmap
virtual PixelFormat	GetPixelFormat () const =0
	Get the bitmap's pixel format.

virtual bool	IsFormatSupported (PixelFormat pixelFormat) const =0
	Get `true` if the pixel format is supported by the bitmap implementation.

virtual bool	CreateBitmap (PixelFormat pixelFormat, const istd::CIndex2d &size, int pixelBitsCount=0, int componentsCount=0)=0
	Create bitmap with specified size and format.

virtual bool	CreateBitmap (PixelFormat pixelFormat, const istd::CIndex2d &size, void *dataPtr, bool releaseFlag, int linesDifference=0)=0
	Create bitmap with specified size and format using external image data buffer.

virtual int	GetLinesDifference () const =0
	Get address difference between next and previous line.

virtual int	GetPixelsDifference () const =0
	Get address difference between next and previous pixel.

virtual const void *	GetLinePtr (int positionY) const =0
	Get pointer to buffer for single line.

virtual void *	GetLinePtr (int positionY)=0
	Get pointer to buffer for single line.

Public Member Functions inherited from iimg::IRasterImage
virtual void	ResetImage ()=0
	Reset this image.

virtual void	ClearImage ()=0
	Cleat this image.

virtual istd::CIndex2d	GetImageSize () const =0
	Get size of this raster image.

Static Protected Member Functions
static int	GetComponentsCount (IBitmap::PixelFormat format)

static int	GetComponentBitsCount (IBitmap::PixelFormat format, int componentIndex)

static int	GetPixelBitsCount (IBitmap::PixelFormat format)

Additional Inherited Members
Static Public Member Functions inherited from istd::IChangeable
static const ChangeSet &	GetNoChanges ()
	Get empty set of changes.

static const ChangeSet &	GetAnyChange ()
	Get anonymous change set.

static const ChangeSet &	GetAllChanges ()
	Get anonymous change set.

static const ChangeSet &	GetDelegatedChanges ()
	Get delegated change set.

Protected Member Functions inherited from istd::IChangeable
virtual void	OnBeginChanges ()
	Callback function for begin change event.

virtual void	OnEndChanges (const ChangeSet &changeSet)
	Callback function for end change event.

Static Protected Attributes inherited from i2d::CObject2dBase
static const ChangeSet	s_objectMovedChange

static const ChangeSet	s_objectModifiedChange

Detailed Description

Base implementation of some iimg::IBitmap methods.

Definition at line 20 of file CBitmapBase.h.

Member Typedef Documentation

◆ BaseClass

typedef i2d::CObject2dBase iimg::CBitmapBase::BaseClass

Definition at line 25 of file CBitmapBase.h.

Member Function Documentation

◆ CreateImageFromRegion()

virtual bool iimg::CBitmapBase::CreateImageFromRegion	(	const iimg::IBitmap &	sourceImage,
		const i2d::CRect &	region
	)

overridevirtual

Create image as a copy of rectangular region of some other image.

Implements iimg::IBitmap.

◆ GetBoundingBox()

virtual i2d::CRectangle iimg::CBitmapBase::GetBoundingBox ( ) const

overridevirtual

Get bounding box of this shape.

Please note, this bounding box is in logical units, the calibration will not be considered.

Implements i2d::IObject2d.

◆ GetCenter()

virtual i2d::CVector2d iimg::CBitmapBase::GetCenter ( ) const

overridevirtual

Returns center of this 2D-object.

Implements i2d::IObject2d.

◆ GetColorAt()

virtual icmm::CVarColor iimg::CBitmapBase::GetColorAt ( const istd::CIndex2d & position ) const

overridevirtual

Get color at specified pixel.

Parameters

position pixel position, must be inside of returned size.

Implements iimg::IRasterImage.

◆ GetColorModel()

virtual const icmm::IColorModel * iimg::CBitmapBase::GetColorModel ( ) const

overridevirtual

Get the color model related to the image.

Implements iimg::IRasterImage.

◆ GetComponentBitsCount() [1/2]

static int iimg::CBitmapBase::GetComponentBitsCount	(	IBitmap::PixelFormat	format,
		int	componentIndex
	)

staticprotected

◆ GetComponentBitsCount() [2/2]

virtual int iimg::CBitmapBase::GetComponentBitsCount ( int componentIndex = 0 ) const

overridevirtual

Get number of bits per single pixel component.

Implements iimg::IBitmap.

◆ GetComponentsCount() [1/2]

virtual int iimg::CBitmapBase::GetComponentsCount ( ) const

overridevirtual

Get number of color components.

Implements iimg::IRasterImage.

◆ GetComponentsCount() [2/2]

static int iimg::CBitmapBase::GetComponentsCount ( IBitmap::PixelFormat format )

staticprotected

◆ GetLineBytesCount()

virtual int iimg::CBitmapBase::GetLineBytesCount ( ) const

overridevirtual

Number of bytes per single line.

Implements iimg::IBitmap.

◆ GetPixelBitsCount() [1/2]

virtual int iimg::CBitmapBase::GetPixelBitsCount ( ) const

overridevirtual

Get total number of bits per single pixel.

Implements iimg::IBitmap.

Referenced by iimg::CGeneralBitmap::GetPixelsDifference().

◆ GetPixelBitsCount() [2/2]

static int iimg::CBitmapBase::GetPixelBitsCount ( IBitmap::PixelFormat format )

staticprotected

◆ IsEmpty()

virtual bool iimg::CBitmapBase::IsEmpty ( ) const

overridevirtual

Return true if this image is empty.

Implements iimg::IRasterImage.

◆ MoveCenterTo()

virtual void iimg::CBitmapBase::MoveCenterTo ( const i2d::CVector2d & position )

overridevirtual

Move object to position position.

Implements i2d::IObject2d.

◆ Serialize()

virtual bool iimg::CBitmapBase::Serialize ( iser::IArchive & archive )

overridevirtual

Load or store state of this object as a archive stream.

Type of operation is depending on archive type.

See also: iser::IArchive

Implements iser::ISerializable.

◆ SetColorAt()

virtual bool iimg::CBitmapBase::SetColorAt	(	const istd::CIndex2d &	position,
		const icmm::CVarColor &	color
	)

overridevirtual

Set color at specified pixel.

Parameters

position	pixel position, must be inside of returned size.
color	color of pixel will be set.

Returns: true, if pixel color was changed.

Implements iimg::IRasterImage.

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

Acf/Include/iimg/CBitmapBase.h

Public Types

Public Member Functions

Static Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ BaseClass

Member Function Documentation

◆ CreateImageFromRegion()

◆ GetBoundingBox()

◆ GetCenter()

◆ GetColorAt()

◆ GetColorModel()

◆ GetComponentBitsCount() [1/2]

◆ GetComponentBitsCount() [2/2]

◆ GetComponentsCount() [1/2]

◆ GetComponentsCount() [2/2]

◆ GetLineBytesCount()

◆ GetPixelBitsCount() [1/2]

◆ GetPixelBitsCount() [2/2]

◆ IsEmpty()

◆ MoveCenterTo()

◆ Serialize()

◆ SetColorAt()