Label

Inherited: None

Description

The Label class is a graphical user interface (GUI) element that is used to display text within the application window. It is a fundamental component in UI design, providing a way to present information, instructions, or labels for other interactive elements like buttons or text fields.

Public Methods

int	align () const
Vector4	color () const
Vector2	cursorAt (int position)
Font *	font () const
int	fontSize () const
bool	kerning () const
void	setAlign (int alignment)
void	setColor (const Vector4 color)
void	setFont (Font * font)
void	setFontSize (int size)
void	setKerning (const bool kerning)
void	setText (const std::string text)
void	setWordWrap (bool wrap)
std::string	text () const
bool	wordWrap () const

Static Methods

None

Methods Description

int Label::align () const

Returns text alignment policy.

See also setAlign().

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Vector4 Label::color () const

Returns the color of the text to be drawn.

See also setColor().

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Vector2 Label::cursorAt (int position)

Returns a position for virtual cursor.

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Font * Label::font () const

Returns the font which will be used to draw a text.

See also setFont().

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int Label::fontSize () const

Returns the size of the font.

See also setFontSize().

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bool Label::kerning () const

Returns true if glyph kerning enabled; otherwise returns false.

See also setKerning().

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void Label::setAlign (int alignment)

Sets text alignment policy.

See also align().

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void Label::setColor (Vector4 color)

Changes the color of the text to be drawn.

See also *color*().

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void Label::setFont (Font * font)

Changes the font which will be used to draw a text.

See also *font*().

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void Label::setFontSize (int size)

Changes the size of the font.

See also fontSize().

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void Label::setKerning (bool kerning)

Set true to enable glyph kerning and false to disable.

Note: Glyph kerning functionality depends on fonts which you are using. In case of font doesn’t support kerning, you will not see the difference.

See also *kerning*().

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void Label::setText (std::string text)

Changes the text which will be drawn.

See also *text*().

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void Label::setWordWrap (bool wrap)

Sets the word wrap policy. Set true to enable word wrap and false to disable.

See also wordWrap().

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std::string Label::text () const

Returns the text which will be drawn.

See also setText().

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bool Label::wordWrap () const

Returns true if word wrap enabled; otherwise returns false.

See also setWordWrap().