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

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

sf::String::String ( )

Default constructor.

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)

Member Function Documentation

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

inherited

Get the current blending mode.

Returns: Current blending mode

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

inherited

Get the center of the object.

Returns: Current position of the center

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)

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

inherited

Get the color of the object.

Returns: Current color

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

Get the font used by the string.

Returns: Font used

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

protectedinherited

Get the inverse transform matrix of the drawable.

Returns: Inverse transform matrix

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

protectedinherited

Get the transform matrix of the drawable.

Returns: Transform matrix

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

inherited

Get the position of the object.

Returns: Current position

FloatRect sf::String::GetRect ( ) const

Get the string rectangle on screen.

Returns: Rectangle contaning the string in screen coordinates

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

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

inherited

Get the current scale of the object.

Returns: Current scale factor (always positive)

float sf::String::GetSize ( ) const

Get the size of the characters.

Returns: Size of the characters

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

Get the style of the text.

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

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

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

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

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

protectedvirtual

/see Drawable::Render

Implements sf::Drawable.

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

inherited

Rotate the object.

Parameters

Angle : Angle of rotation, in degrees

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)

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)

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

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

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

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

inherited

Set the color of the object.

The default color is white

Parameters

Col	: New color

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

Set the font of the string.

Parameters

Font	: Font to use

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

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

inherited

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

Parameters

Position : New position

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

inherited

Set the orientation of the object.

Parameters

Rotation : Angle of rotation, in degrees

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)

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)

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

inherited

Set the X scale factor of the object.

Parameters

X	: New X scale factor

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

inherited

Set the Y scale factor of the object.

Parameters

Y	: New Y scale factor

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

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

Parameters

Size	: New size, in pixels

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)

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

Set the text (from any kind of string)

Parameters

Text	: New text

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

inherited

Set the X position of the object.

Parameters

X	: New X coordinate

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

inherited

Set the Y position of the object.

Parameters

Y	: New Y coordinate

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

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

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

String.hpp

Documentation of SFML 1.6

Public Types

Public Member Functions

Protected Member Functions

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation