SelectMgr_SelectionImageFiller Class Reference

Abstract class for filling pixel with color. This is internal tool for SelectMgr_ViewerSelector::ToPixMap(). More...

#include <SelectMgr_SelectionImageFiller.hxx>

Inheritance diagram for SelectMgr_SelectionImageFiller:

Public Member Functions
	SelectMgr_SelectionImageFiller (Image_PixMap &thePixMap, SelectMgr_ViewerSelector *theSelector)
	Main constructor.
virtual void	Fill (const Standard_Integer theCol, const Standard_Integer theRow, const Standard_Integer thePicked)=0
	Fill pixel at specified position.
virtual void	Flush ()
	Flush results into final image.
Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor.
	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing.
Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter.
virtual	~Standard_Transient ()
	Destructor must be virtual.
virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.
Standard_Boolean	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.
Standard_Boolean	IsInstance (const Standard_CString theTypeName) const
	Returns a true value if this is an instance of TypeName.
Standard_Boolean	IsKind (const opencascade::handle< Standard_Type > &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
Standard_Boolean	IsKind (const Standard_CString theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.
Standard_Integer	GetRefCount () const noexcept
	Get the reference counter of this object.
void	IncrementRefCounter () noexcept
	Increments the reference counter of this object.
Standard_Integer	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value.
virtual void	Delete () const
	Memory deallocator for transient classes.

Static Public Member Functions
static Handle< SelectMgr_SelectionImageFiller >	CreateFiller (Image_PixMap &thePixMap, SelectMgr_ViewerSelector *theSelector, StdSelect_TypeOfSelectionImage theType)
	Create filler of specified type.
Static Public Member Functions inherited from Standard_Transient
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.
static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.

Protected Member Functions
void	randomPastelColor (Quantity_Color &theColor)
	Find the new unique random color.
void	nextRandomPastelColor (Quantity_Color &theColor)
	Fills the given color as random.

Protected Attributes
Image_PixMap *	myImage
SelectMgr_ViewerSelector *	myMainSel
math_BullardGenerator	myBullardGenerator
NCollection_Map< Quantity_Color >	myUniqueColors

Additional Inherited Members
Public Types inherited from Standard_Transient
typedef void	base_type
	Returns a type descriptor about this object.

Detailed Description

Abstract class for filling pixel with color. This is internal tool for SelectMgr_ViewerSelector::ToPixMap().

Constructor & Destructor Documentation

SelectMgr_SelectionImageFiller()

SelectMgr_SelectionImageFiller::SelectMgr_SelectionImageFiller ( Image_PixMap &  thePixMap, SelectMgr_ViewerSelector *  theSelector  )

inline

Main constructor.

Member Function Documentation

CreateFiller()

static Handle< SelectMgr_SelectionImageFiller > SelectMgr_SelectionImageFiller::CreateFiller ( Image_PixMap &  thePixMap, SelectMgr_ViewerSelector *  theSelector, StdSelect_TypeOfSelectionImage  theType  )

static

Create filler of specified type.

Fill()

virtual void SelectMgr_SelectionImageFiller::Fill ( const Standard_Integer  theCol, const Standard_Integer  theRow, const Standard_Integer  thePicked  )

pure virtual

Fill pixel at specified position.

Flush()

virtual void SelectMgr_SelectionImageFiller::Flush ( )

inlinevirtual

Flush results into final image.

nextRandomPastelColor()

void SelectMgr_SelectionImageFiller::nextRandomPastelColor ( Quantity_Color &  theColor )

inlineprotected

Fills the given color as random.

randomPastelColor()

void SelectMgr_SelectionImageFiller::randomPastelColor ( Quantity_Color &  theColor )

inlineprotected

Find the new unique random color.

Field Documentation

myBullardGenerator

math_BullardGenerator SelectMgr_SelectionImageFiller::myBullardGenerator

protected

myImage

Image_PixMap* SelectMgr_SelectionImageFiller::myImage

protected

myMainSel

SelectMgr_ViewerSelector* SelectMgr_SelectionImageFiller::myMainSel

protected

myUniqueColors

NCollection_Map<Quantity_Color> SelectMgr_SelectionImageFiller::myUniqueColors

protected

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

• SelectMgr_SelectionImageFiller.hxx