String defines a graphical 2D text, that can be drawn on screen. More...

#include <String.hpp>

Inheritance diagram for sf::String:

Public Types
enum	Style { Regular = 0 , Bold = 1 << 0 , Italic = 1 << 1 , Underlined = 1 << 2 }
	Enumerate the string drawing styles. More...

Public Member Functions
	String ()
	Default constructor.

	String (const Unicode::Text &Text, const Font &CharFont=Font::GetDefaultFont(), float Size=30.f)
	Construct the string from any kind of text.

void	SetText (const Unicode::Text &Text)
	Set the text (from any kind of string)

void	SetFont (const Font &CharFont)
	Set the font of the string.

void	SetSize (float Size)
	Set the size of the string The default size is 30.

void	SetStyle (unsigned long TextStyle)
	Set the style of the text The default style is Regular.

const Unicode::Text &	GetText () const
	Get the text (the returned text can be converted implicitely to any kind of string)

const Font &	GetFont () const
	Get the font used by the string.

float	GetSize () const
	Get the size of the characters.

unsigned long	GetStyle () const
	Get the style of the text.

sf::Vector2f	GetCharacterPos (std::size_t Index) const
	Return the visual position of the Index-th character of the string, in coordinates relative to the string (note : translation, center, rotation and scale are not applied)

FloatRect	GetRect () const
	Get the string rectangle on screen.

void	SetPosition (float X, float Y)
	Set the position of the object (take 2 values)

void	SetPosition (const Vector2f &Position)
	Set the position of the object (take a 2D vector)

void	SetX (float X)
	Set the X position of the object.

void	SetY (float Y)
	Set the Y position of the object.

void	SetScale (float ScaleX, float ScaleY)
	Set the scale of the object (take 2 values)

void	SetScale (const Vector2f &Scale)
	Set the scale of the object (take a 2D vector)

void	SetScaleX (float FactorX)
	Set the X scale factor of the object.

void	SetScaleY (float FactorY)
	Set the Y scale factor of the object.

void	SetCenter (float CenterX, float CenterY)
	Set the center of the object, in coordinates relative to the top-left of the object (take 2 values).

void	SetCenter (const Vector2f &Center)
	Set the center of the object, in coordinates relative to the top-left of the object (take a 2D vector).

void	SetRotation (float Rotation)
	Set the orientation of the object.

void	SetColor (const Color &Col)
	Set the color of the object.

void	SetBlendMode (Blend::Mode Mode)
	Set the blending mode for the object.

const Vector2f &	GetPosition () const
	Get the position of the object.

const Vector2f &	GetScale () const
	Get the current scale of the object.

const Vector2f &	GetCenter () const
	Get the center of the object.

float	GetRotation () const
	Get the orientation of the object.

const Color &	GetColor () const
	Get the color of the object.

Blend::Mode	GetBlendMode () const
	Get the current blending mode.

void	Move (float OffsetX, float OffsetY)
	Move the object of a given offset (take 2 values)

void	Move (const Vector2f &Offset)
	Move the object of a given offset (take a 2D vector)

void	Scale (float FactorX, float FactorY)
	Scale the object (take 2 values)

void	Scale (const Vector2f &Factor)
	Scale the object (take a 2D vector)

void	Rotate (float Angle)
	Rotate the object.

sf::Vector2f	TransformToLocal (const sf::Vector2f &Point) const
	Transform a point from global coordinates into local coordinates (ie it applies the inverse of object's center, translation, rotation and scale to the point)

sf::Vector2f	TransformToGlobal (const sf::Vector2f &Point) const
	Transform a point from local coordinates into global coordinates (ie it applies the object's center, translation, rotation and scale to the point)

Protected Member Functions
virtual void	Render (RenderTarget &Target) const
	/see Drawable::Render

const Matrix3 &	GetMatrix () const
	Get the transform matrix of the drawable.

const Matrix3 &	GetInverseMatrix () const
	Get the inverse transform matrix of the drawable.

Detailed Description

String defines a graphical 2D text, that can be drawn on screen.

Definition at line 44 of file String.hpp.

Member Enumeration Documentation

◆ Style

enum sf::String::Style

Enumerate the string drawing styles.

Enumerator
Regular	Regular characters, no style.
Bold	Characters are bold.
Italic	Characters are in italic.
Underlined	Characters are underlined.

Definition at line 51 of file String.hpp.

Constructor & Destructor Documentation

◆ String() [1/2]

sf::String::String ( )

Default constructor.

Definition at line 39 of file String.cpp.

◆ String() [2/2]

sf::String::String	(	const Unicode::Text &	Text,
		const Font &	CharFont = Font::GetDefaultFont(),
		float	Size = 30.f )

explicit

Construct the string from any kind of text.

Parameters

Text	: Text assigned to the string
Font	: Font used to draw the string (SFML built-in font by default)
Size	: Characters size (30 by default)

Definition at line 52 of file String.cpp.

Member Function Documentation

◆ GetBlendMode()

Blend::Mode sf::Drawable::GetBlendMode ( ) const

inherited

Get the current blending mode.

Returns: Current blending mode

Definition at line 258 of file Drawable.cpp.

◆ GetCenter()

const Vector2f & sf::Drawable::GetCenter ( ) const

inherited

Get the center of the object.

Returns: Current position of the center

Definition at line 231 of file Drawable.cpp.

◆ GetCharacterPos()

sf::Vector2f sf::String::GetCharacterPos ( std::size_t Index ) const

Return the visual position of the Index-th character of the string, in coordinates relative to the string (note : translation, center, rotation and scale are not applied)

Parameters

Index : Index of the character

Returns: Position of the Index-th character (end of string if Index is out of range)

Definition at line 153 of file String.cpp.

◆ GetColor()

const Color & sf::Drawable::GetColor ( ) const

inherited

Get the color of the object.

Returns: Current color

Definition at line 249 of file Drawable.cpp.

◆ GetFont()

const Font & sf::String::GetFont ( ) const

Get the font used by the string.

Returns: Font used

Definition at line 124 of file String.cpp.

◆ GetInverseMatrix()

const Matrix3 & sf::Drawable::GetInverseMatrix ( ) const

protectedinherited

Get the inverse transform matrix of the drawable.

Returns: Inverse transform matrix

Definition at line 350 of file Drawable.cpp.

◆ GetMatrix()

const Matrix3 & sf::Drawable::GetMatrix ( ) const

protectedinherited

Get the transform matrix of the drawable.

Returns: Transform matrix

Definition at line 334 of file Drawable.cpp.

◆ GetPosition()

const Vector2f & sf::Drawable::GetPosition ( ) const

inherited

Get the position of the object.

Returns: Current position

Definition at line 213 of file Drawable.cpp.

◆ GetRect()

FloatRect sf::String::GetRect ( ) const

Get the string rectangle on screen.

Returns: Rectangle contaning the string in screen coordinates

Definition at line 195 of file String.cpp.

◆ GetRotation()

float sf::Drawable::GetRotation ( ) const

inherited

Get the orientation of the object.

Rotation is always in the range [0, 360]

Returns: Current rotation, in degrees

Definition at line 240 of file Drawable.cpp.

◆ GetScale()

const Vector2f & sf::Drawable::GetScale ( ) const

inherited

Get the current scale of the object.

Returns: Current scale factor (always positive)

Definition at line 222 of file Drawable.cpp.

◆ GetSize()

float sf::String::GetSize ( ) const

Get the size of the characters.

Returns: Size of the characters

Definition at line 133 of file String.cpp.

◆ GetStyle()

unsigned long sf::String::GetStyle ( ) const

Get the style of the text.

Returns: Current string style (combination of Style enum values)

Definition at line 142 of file String.cpp.

◆ GetText()

const Unicode::Text & sf::String::GetText ( ) const

Get the text (the returned text can be converted implicitely to any kind of string)

Returns: String's text

Definition at line 115 of file String.cpp.

◆ Move() [1/2]

void sf::Drawable::Move ( const Vector2f & Offset )

inherited

Move the object of a given offset (take a 2D vector)

Parameters

Offset : Amount of units to move the object of

Definition at line 278 of file Drawable.cpp.

◆ Move() [2/2]

void sf::Drawable::Move	(	float	OffsetX,
		float	OffsetY )

inherited

Move the object of a given offset (take 2 values)

Parameters

OffsetX	: X offset
OffsetY	: Y offset

Definition at line 268 of file Drawable.cpp.

◆ Render()

void sf::String::Render ( RenderTarget & Target ) const

protectedvirtual

/see Drawable::Render

/see sfDrawable::Render

Implements sf::Drawable.

Definition at line 213 of file String.cpp.

◆ Rotate()

void sf::Drawable::Rotate ( float Angle )

inherited

Rotate the object.

Parameters

Angle : Angle of rotation, in degrees

Definition at line 306 of file Drawable.cpp.

◆ Scale() [1/2]

void sf::Drawable::Scale ( const Vector2f & Factor )

inherited

Scale the object (take a 2D vector)

Parameters

Factor : Scaling factors (both values must be strictly positive)

Definition at line 297 of file Drawable.cpp.

◆ Scale() [2/2]

void sf::Drawable::Scale	(	float	FactorX,
		float	FactorY )

inherited

Scale the object (take 2 values)

Parameters

FactorX	: Scaling factor on X (must be strictly positive)
FactorY	: Scaling factor on Y (must be strictly positive)

Definition at line 287 of file Drawable.cpp.

◆ SetBlendMode()

void sf::Drawable::SetBlendMode ( Blend::Mode Mode )

inherited

Set the blending mode for the object.

The default blend mode is Blend::Alpha

Parameters

Mode	: New blending mode

The default blend mode is Blend::Alpha

Definition at line 204 of file Drawable.cpp.

◆ SetCenter() [1/2]

void sf::Drawable::SetCenter ( const Vector2f & Center )

inherited

Set the center of the object, in coordinates relative to the top-left of the object (take a 2D vector).

The default center is (0, 0)

Parameters

Center : New center

The default center is (0, 0)

Definition at line 171 of file Drawable.cpp.

◆ SetCenter() [2/2]

void sf::Drawable::SetCenter	(	float	CenterX,
		float	CenterY )

inherited

Set the center of the object, in coordinates relative to the top-left of the object (take 2 values).

The default center is (0, 0)

Parameters

CenterX	: X coordinate of the center
CenterY	: Y coordinate of the center

The default center is (0, 0)

Definition at line 157 of file Drawable.cpp.

◆ SetColor()

void sf::Drawable::SetColor ( const Color & Col )

inherited

Set the color of the object.

The default color is white

Parameters

Col	: New color

The default color is white

Definition at line 194 of file Drawable.cpp.

◆ SetFont()

void sf::String::SetFont ( const Font & CharFont )

Set the font of the string.

Parameters

Font	: Font to use

Definition at line 75 of file String.cpp.

◆ SetPosition() [1/2]

void sf::Drawable::SetPosition ( const Vector2f & Position )

inherited

Set the position of the object (take a 2D vector)

Parameters

Position : New position

Definition at line 75 of file Drawable.cpp.

◆ SetPosition() [2/2]

void sf::Drawable::SetPosition	(	float	X,
		float	Y )

inherited

Set the position of the object (take 2 values)

Parameters

X	: New X coordinate
Y	: New Y coordinate

Definition at line 65 of file Drawable.cpp.

◆ SetRotation()

void sf::Drawable::SetRotation ( float Rotation )

inherited

Set the orientation of the object.

Parameters

Rotation : Angle of rotation, in degrees

Definition at line 180 of file Drawable.cpp.

◆ SetScale() [1/2]

void sf::Drawable::SetScale ( const Vector2f & Scale )

inherited

Set the scale of the object (take a 2D vector)

Parameters

Scale : New scale (both values must be strictly positive)

Definition at line 117 of file Drawable.cpp.

◆ SetScale() [2/2]

void sf::Drawable::SetScale	(	float	ScaleX,
		float	ScaleY )

inherited

Set the scale of the object (take 2 values)

Parameters

ScaleX	: New horizontal scale (must be strictly positive)
ScaleY	: New vertical scale (must be strictly positive)

Definition at line 107 of file Drawable.cpp.

◆ SetScaleX()

void sf::Drawable::SetScaleX ( float FactorX )

inherited

Set the X scale factor of the object.

Parameters

X	: New X scale factor

Definition at line 127 of file Drawable.cpp.

◆ SetScaleY()

void sf::Drawable::SetScaleY ( float FactorY )

inherited

Set the Y scale factor of the object.

Parameters

Y	: New Y scale factor

Definition at line 141 of file Drawable.cpp.

◆ SetSize()

void sf::String::SetSize ( float Size )

Set the size of the string The default size is 30.

Set the size of the string.

Parameters

Size	: New size, in pixels

Definition at line 88 of file String.cpp.

◆ SetStyle()

void sf::String::SetStyle ( unsigned long TextStyle )

Set the style of the text The default style is Regular.

Parameters

TextStyle : New text style, (combination of Style enum values)

Definition at line 102 of file String.cpp.

◆ SetText()

void sf::String::SetText ( const Unicode::Text & Text )

Set the text (from any kind of string)

Parameters

Text	: New text

Definition at line 65 of file String.cpp.

◆ SetX()

void sf::Drawable::SetX ( float X )

inherited

Set the X position of the object.

Parameters

X	: New X coordinate

Definition at line 85 of file Drawable.cpp.

◆ SetY()

void sf::Drawable::SetY ( float Y )

inherited

Set the Y position of the object.

Parameters

Y	: New Y coordinate

Definition at line 96 of file Drawable.cpp.

◆ TransformToGlobal()

sf::Vector2f sf::Drawable::TransformToGlobal ( const sf::Vector2f & Point ) const

inherited

Transform a point from local coordinates into global coordinates (ie it applies the object's center, translation, rotation and scale to the point)

Parameters

Point : Point to transform

Returns: Transformed point

Definition at line 325 of file Drawable.cpp.

◆ TransformToLocal()

sf::Vector2f sf::Drawable::TransformToLocal ( const sf::Vector2f & Point ) const

inherited

Transform a point from global coordinates into local coordinates (ie it applies the inverse of object's center, translation, rotation and scale to the point)

Parameters

Point : Point to transform

Returns: Transformed point

Definition at line 316 of file Drawable.cpp.

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

Public Types

Public Member Functions

Protected Member Functions

Detailed Description

Member Enumeration Documentation

◆ Style

Constructor & Destructor Documentation

◆ String() [1/2]

◆ String() [2/2]

Member Function Documentation

◆ GetBlendMode()

◆ GetCenter()

◆ GetCharacterPos()

◆ GetColor()

◆ GetFont()

◆ GetInverseMatrix()

◆ GetMatrix()

◆ GetPosition()

◆ GetRect()

◆ GetRotation()

◆ GetScale()

◆ GetSize()

◆ GetStyle()

◆ GetText()

◆ Move() [1/2]

◆ Move() [2/2]

◆ Render()

◆ Rotate()

◆ Scale() [1/2]

◆ Scale() [2/2]

◆ SetBlendMode()

◆ SetCenter() [1/2]

◆ SetCenter() [2/2]

◆ SetColor()

◆ SetFont()

◆ SetPosition() [1/2]

◆ SetPosition() [2/2]

◆ SetRotation()

◆ SetScale() [1/2]

◆ SetScale() [2/2]

◆ SetScaleX()

◆ SetScaleY()

◆ SetSize()

◆ SetStyle()

◆ SetText()

◆ SetX()

◆ SetY()

◆ TransformToGlobal()

◆ TransformToLocal()