Represents a Bi-Level (black/white) effect. Input colors whose luminance is less than the specified threshold value are changed to black. Input colors whose luminance are greater than or equal the specified value are set to white. The alpha effect values are unaffected by this effect. More...

Inherits Aspose::Slides::Effects::ImageTransformOperation, Aspose::Slides::Effects::IBiLevel, and Aspose::Slides::Effects::IVisualEffect.

Public Member Functions
System::SharedPtr< IBiLevelEffectiveData >	GetEffective () override
	Gets effective Bi-Level effect data with the inheritance applied. More...

bool	Equals (System::SharedPtr< System::Object > obj) override
	Determines whether the specified BiLevel is equal to the current BiLevel. More...

int32_t	GetHashCode () const override
	Serves as a hash function for a particular type. More...

Public Member Functions inherited from Aspose::Slides::PVIObject
bool	Equals (System::SharedPtr< System::Object > obj) override
	Compares with specified object. More...

int32_t	GetHashCode () const override
	Returns hash code. More...

System::String	ToString () const override
	Returns string representation. More...

Public Member Functions inherited from Aspose::Slides::IPVIObject
virtual System::SharedPtr< IPresentationComponent >	get_Parent_IPresentationComponent ()=0
	Returns parent IPresentationComponent. Read-only IPresentationComponent. More...

Public Member Functions inherited from Aspose::Slides::IDOMObject
virtual System::SharedPtr< IDOMObject >	get_Parent_Immediate ()=0
	Returns Parent_Immediate object. Read-only IDOMObject. More...

virtual System::String	get_DOMPath ()=0
	Returns DOM path. Read-only System::String. More...

Public Member Functions inherited from System::Object
	Object ()
	Creates object. Initializes all internal data structures. More...

virtual	~Object ()
	Destroys object. Frees all internal data structures. More...

	Object (Object const &x)
	Copy constructor. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object &	operator= (Object const &x)
	Assignment operator. Doesn't copy anything, really, just initializes new object and enables copy constructing subclasses. More...

Object *	SharedRefAdded ()
	Increments shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	SharedRefRemovedSafe ()
	Decrements and returns shared reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

int	RemovedSharedRefs (int count)
	Decreases shared reference count by specified value. More...

Detail::SmartPtrCounter *	WeakRefAdded ()
	Increments weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

void	WeakRefRemoved ()
	Decrements weak reference count. Shouldn't be called directly; instead, use smart pointers or ThisProtector. More...

Detail::SmartPtrCounter *	GetCounter ()
	Gets reference counter data structure associated with the object. More...

int	SharedCount () const
	Gets current value of shared reference counter. More...

void	Lock ()
	Implements C# lock() statement locking. Call directly or use LockContext sentry object. More...

void	Unlock ()
	Implements C# lock() statement unlocking. Call directly or use LockContext sentry object. More...

virtual bool	Equals (ptr obj)
	Compares objects using C# Object.Equals semantics. More...

virtual ptr	MemberwiseClone () const
	Analog of C# Object.MemberwiseClone() method. Enables cloning custom types. More...

virtual const TypeInfo &	GetType () const
	Gets actual type of object. Analog of C# System.Object.GetType() call. More...

virtual bool	Is (const TypeInfo &targetType) const
	Check if object represents an instance of type described by targetType. Analog of C# 'is' operator. More...

virtual void	SetTemplateWeakPtr (uint32_t argument)
	Set n'th template argument a weak pointer (rather than shared). Allows switching pointers in containers to weak mode. More...

virtual bool	FastCast (const Details::FastRttiBase &helper, void **out_ptr) const
	For internal purposes only. More...

template<>
bool	ReferenceEquals (String const &str, std::nullptr_t)
	Specialization of Object::ReferenceEquals for case of string and nullptr. More...

template<>
bool	ReferenceEquals (String const &str1, String const &str2)
	Specialization of Object::ReferenceEquals for case of strings. More...

Protected Member Functions
System::SharedPtr< TrueColorBitmap >	Apply (System::SharedPtr< TrueColorBitmap > img, System::SharedPtr< IBaseSlide > slide, System::SharedPtr< FloatColor > styleColor) override

System::String	GetStringData (System::SharedPtr< IBaseSlide > slide, System::SharedPtr< FloatColor > styleColor) override

System::SharedPtr< ImageTransformOperation >	Clone () override

virtual	~BiLevel ()

Protected Member Functions inherited from Aspose::Slides::Effects::ImageTransformOperation
uint32_t	get_Version () override
	Version. Read-only uint32_t. More...

void	CreateChildObjects () override

System::SharedPtr< System::Object >	CreateRealObject () override

virtual	~ImageTransformOperation ()

Protected Member Functions inherited from Aspose::Slides::PVIObject
virtual	~PVIObject ()

Additional Inherited Members
Public Types inherited from System::Object
typedef SmartPtr< Object >	ptr
	Alias for smart pointer type. More...

Static Public Member Functions inherited from System::Object
static bool	ReferenceEquals (ptr const &objA, ptr const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, T const &objB)
	Compares objects by reference. More...

template<typename T >
static std::enable_if<!IsSmartPtr< T >::value, bool >::type	ReferenceEquals (T const &objA, std::nullptr_t)
	Reference-compares value type object with nullptr. More...

template<typename T1 , typename T2 >
static std::enable_if< IsSmartPtr< T1 >::value &&IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares reference type objects in C# style. More...

template<typename T1 , typename T2 >
static std::enable_if<!IsSmartPtr< T1 >::value &&!IsSmartPtr< T2 >::value, bool >::type	Equals (T1 const &objA, T2 const &objB)
	Compares value type objects in C# style. More...

static const TypeInfo &	Type ()
	Implements C# typeof(System.Object) construct. More...

template<>
bool	Equals (float const &objA, float const &objB)
	Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More...

template<>
bool	Equals (double const &objA, double const &objB)
	Emulates C#-style floating point comparison where two NaNs are considered equal even though according to IEC 60559:1989 NaN is not equal to any value, including NaN. More...

Detailed Description

Represents a Bi-Level (black/white) effect. Input colors whose luminance is less than the specified threshold value are changed to black. Input colors whose luminance are greater than or equal the specified value are set to white. The alpha effect values are unaffected by this effect.

Constructor & Destructor Documentation

◆ ~BiLevel()

virtual Aspose::Slides::Effects::BiLevel::~BiLevel ( )

protectedvirtual

Member Function Documentation

◆ Apply()

System::SharedPtr<TrueColorBitmap> Aspose::Slides::Effects::BiLevel::Apply	(	System::SharedPtr< TrueColorBitmap >	img,
		System::SharedPtr< IBaseSlide >	slide,
		System::SharedPtr< FloatColor >	styleColor
	)

overrideprotected

◆ Clone()

System::SharedPtr<ImageTransformOperation> Aspose::Slides::Effects::BiLevel::Clone ( )

overrideprotected

◆ Equals()

bool Aspose::Slides::Effects::BiLevel::Equals ( System::SharedPtr< System::Object > obj )

override

Determines whether the specified BiLevel is equal to the current BiLevel.

Parameters

obj	The BiLevel to compare.

Returns: true if objects are equal; otherwise, false.

◆ GetEffective()

System::SharedPtr<IBiLevelEffectiveData> Aspose::Slides::Effects::BiLevel::GetEffective ( )

overridevirtual

Gets effective Bi-Level effect data with the inheritance applied.

Returns: A IBiLevelEffectiveData.

Implements Aspose::Slides::IAccessiblePVIObject< System::SharedPtr< Aspose::Slides::Effects::IBiLevelEffectiveData > >.

◆ GetHashCode()

int32_t Aspose::Slides::Effects::BiLevel::GetHashCode ( ) const

overridevirtual

Serves as a hash function for a particular type.

Returns: A hash code for the current object.

Reimplemented from System::Object.

◆ GetStringData()

System::String Aspose::Slides::Effects::BiLevel::GetStringData	(	System::SharedPtr< IBaseSlide >	slide,
		System::SharedPtr< FloatColor >	styleColor
	)

overrideprotected

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~BiLevel()

Member Function Documentation

◆ Apply()

◆ Clone()

◆ Equals()

◆ GetEffective()

◆ GetHashCode()

◆ GetStringData()