Graphic Namespace Reference

Namespaces
	BlendingFunc
	ColorFunc
	InterpolationFunc

Classes
class	_Image
	Image Class T Type of one pixel F Format of the image. More...
struct	_ImageSumType
	Struct used to retrieve the type of a summation of multiple pixel components. More...
struct	_ImageSumType< double >
struct	_ImageSumType< float >
class	Font
class	FontLoadable
class	FreeImage
class	FreeTypeChar
class	Gradient
	Represent a 2D Gradient for 2D image processing. More...
class	GradientHorizontal
class	GradientInterpolation
	base class of an interpolated gradient More...
class	GradientLinear
class	GradientPoint
	A point in a gradient C Type for one color. More...
class	GradientRadial
class	GradientVertical
class	Texture
class	TextureLoadable

Typedefs
template<typename T = unsigned char>
using	ColorRGBA = Math::Vec4< T >
template<typename T = unsigned char>
using	ColorRGB = Math::Vec3< T >
template<typename T = unsigned char>
using	ColorR = T
typedef ColorRGBA< float >	ColorRGBAf
typedef ColorRGB< float >	ColorRGBf
typedef ColorR< float >	ColorRf
typedef int	Size
typedef Math::Vec2< int >	Point
typedef Math::Vec2< float >	PointF
typedef Math::Rectangle< int >	Rectangle
typedef Math::Line< int >	Line
typedef Math::Line< float >	LineF
typedef _Image< unsigned char >	Image
typedef _Image< float >	ImageF

Enumerations
enum	Format : unsigned int { Format::R = 1, Format::RGB = 3, Format::RGBA = 4 }
enum	LoadingFormat {   LoadingFormat::R, LoadingFormat::RGB, LoadingFormat::BGR, LoadingFormat::RGBA,   LoadingFormat::BGRA }

Functions
template<typename T , typename C , typename InterFunc , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Point &point, const UTF8String &text, const GradientHorizontal< C, InterFunc > &gradient, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename C , typename InterFunc , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Rectangle &rectangle, const UTF8String &text, const GradientHorizontal< C, InterFunc > &gradient, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename C , typename InterFunc , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Point &point, const UTF8String &text, const GradientVertical< C, InterFunc > &gradient, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename C , typename InterFunc , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Rectangle &rectangle, const UTF8String &text, const GradientVertical< C, InterFunc > &gradient, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Point &point, const UTF8String &text, const ColorR< T > &color, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Rectangle &rectangle, const UTF8String &text, const ColorR< T > &color, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Point &point, const UTF8String &text, const ColorRGB< T > &color, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Rectangle &rectangle, const UTF8String &text, const ColorRGB< T > &color, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Point &point, const UTF8String &text, const ColorRGBA< T > &color, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T , typename BlendFunc = BlendingFunc::Normal>
void	drawText (_Image< T > *image, const Font &font, const Rectangle &rectangle, const UTF8String &text, const ColorRGBA< T > &color, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false), const BlendFunc &blendFunc=BlendingFunc::Normal())
	draw the text to the specified position More...
template<typename T >
void	drawText (_Image< T > *image, const Font &font, const Point &point, const UTF8String &text, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false))
	draw the text to the specified position without a blending, the character bitmap will directly by copied to the specified image More...
template<typename T >
void	drawText (_Image< T > *image, const Font &font, const Rectangle &rectangle, const UTF8String &text, const Math::Vec2< bool > &centered=Math::Vec2< bool >(false))
	draw the text to the specified position without a blending, the character bitmap will directly by copied to the specified image More...
template<typename T , typename C , typename BlendFunc >
void	_drawText (_Image< T > *image, const Font &font, const Point &point, const UTF8String &text, const C &color, const Math::Vec2< bool > &centered, const BlendFunc &blendFunc)
	private function do not touch this. More...
template<typename T , typename C , typename BlendFunc >
void	_drawText (_Image< T > *image, const Font &font, const Rectangle &rectangle, const UTF8String &text, const C &color, const Math::Vec2< bool > &centered, const BlendFunc &blendFunc)
	private function do not touch this. More...
template<typename Func >
void	_drawText (const Font &font, const Point &point, const UTF8String &text, const Math::Vec2< bool > &centered, Func &func)
	private function do not touch this. More...
template<typename Func >
void	_drawTextWBB (const Font &font, const Point &point, const UTF8String &text, const Math::Vec2< bool > &centered, Func &func)
	private function do not touch this. More...
template<typename Func >
void	_drawText (const Font &font, const Rectangle &rectangle, const UTF8String &text, const Math::Vec2< bool > &centered, Func &func)
	private function do not touch this. More...

Typedef Documentation

template<typename T = unsigned char>

using Graphic::ColorR = typedef T

typedef ColorR<float> Graphic::ColorRf

template<typename T = unsigned char>

using Graphic::ColorRGB = typedef Math::Vec3<T>

template<typename T = unsigned char>

using Graphic::ColorRGBA = typedef Math::Vec4<T>

typedef ColorRGBA<float> Graphic::ColorRGBAf

typedef ColorRGB<float> Graphic::ColorRGBf

typedef _Image<unsigned char> Graphic::Image

typedef _Image<float> Graphic::ImageF

typedef Math::Line<int> Graphic::Line

typedef Math::Line<float> Graphic::LineF

typedef Math::Vec2<int> Graphic::Point

typedef Math::Vec2<float> Graphic::PointF

typedef Math::Rectangle<int> Graphic::Rectangle

typedef int Graphic::Size

Enumeration Type Documentation

enum Graphic::Format : unsigned int

strong

Enumerator
R
RGB
RGBA

enum Graphic::LoadingFormat

strong

Enumerator
R
RGB
BGR
RGBA
BGRA

Function Documentation

template<typename T , typename C , typename BlendFunc >

void Graphic::_drawText	(	_Image< T > *	image,
		const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const C &	color,
		const Math::Vec2< bool > &	centered,
		const BlendFunc &	blendFunc
	)

private function do not touch this.

template<typename T , typename C , typename BlendFunc >

void Graphic::_drawText	(	_Image< T > *	image,
		const Font &	font,
		const Rectangle &	rectangle,
		const UTF8String &	text,
		const C &	color,
		const Math::Vec2< bool > &	centered,
		const BlendFunc &	blendFunc
	)

private function do not touch this.

template<typename Func >

void Graphic::_drawText	(	const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const Math::Vec2< bool > &	centered,
		Func &	func
	)

private function do not touch this.

template<typename Func >

void Graphic::_drawText	(	const Font &	font,
		const Rectangle &	rectangle,
		const UTF8String &	text,
		const Math::Vec2< bool > &	centered,
		Func &	func
	)

private function do not touch this.

template<typename Func >

void Graphic::_drawTextWBB	(	const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const Math::Vec2< bool > &	centered,
		Func &	func
	)

private function do not touch this.

template<typename T , typename C , typename InterFunc , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const GradientHorizontal< C, InterFunc > &	gradient,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
point	Position where to draw (left bottom anchor of the text)
text	Text to draw
gradient	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename C , typename InterFunc , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Rectangle &	rectangle,
		const UTF8String &	text,
		const GradientHorizontal< C, InterFunc > &	gradient,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
rectangle	Rectangle where the text will be.
text	Text to draw
gradient	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename C , typename InterFunc , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const GradientVertical< C, InterFunc > &	gradient,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
point	Position where to draw (left bottom anchor of the text)
text	Text to draw
gradient	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename C , typename InterFunc , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Rectangle &	rectangle,
		const UTF8String &	text,
		const GradientVertical< C, InterFunc > &	gradient,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
rectangle	Rectangle where the text will be.
text	Text to draw
gradient	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const ColorR< T > &	color,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
point	Position where to draw (left bottom anchor of the text)
text	Text to draw
color	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Rectangle &	rectangle,
		const UTF8String &	text,
		const ColorR< T > &	color,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
rectangle	Rectangle where the text will be.
text	Text to draw
color	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorR<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const ColorRGB< T > &	color,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
point	Position where to draw (left bottom anchor of the text)
text	Text to draw
color	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorRGB<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorRGB<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorRGB<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Rectangle &	rectangle,
		const UTF8String &	text,
		const ColorRGB< T > &	color,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
rectangle	Rectangle where the text will be.
text	Text to draw
color	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorRGB<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorRGB<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorRGB<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const ColorRGBA< T > &	color,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
point	Position where to draw (left bottom anchor of the text)
text	Text to draw
color	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorRGBA<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorRGBA<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorRGBA<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T , typename BlendFunc = BlendingFunc::Normal>

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Rectangle &	rectangle,
		const UTF8String &	text,
		const ColorRGBA< T > &	color,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false ),
		const BlendFunc &	blendFunc = BlendingFunc::Normal()
	)

draw the text to the specified position

Parameters

font	Font object to use
rectangle	Rectangle where the text will be.
text	Text to draw
color	to use to draw the text
centered	If the text has to be centered vertically or horizontally.
blendFunc	Functor with operator() overloaded with "void operator()(Graphic::ColorR<T> & colorDest, const Graphic::ColorRGBA<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGB<T> & colorDest, const Graphic::ColorRGBA<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;" "void operator()(Graphic::ColorRGBA<T> & colorDest, const Graphic::ColorRGBA<T> & colorSrc, const Graphic::ColorR<T> & colorMask)const;"

template<typename T >

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Point &	point,
		const UTF8String &	text,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false )
	)

draw the text to the specified position without a blending, the character bitmap will directly by copied to the specified image

Parameters

font	Font object to use
point	Position where to draw (left bottom anchor of the text)
text	Text to draw
centered	If the text has to be centered vertically or horizontally.

template<typename T >

void Graphic::drawText	(	_Image< T > *	image,
		const Font &	font,
		const Rectangle &	rectangle,
		const UTF8String &	text,
		const Math::Vec2< bool > &	centered = Math::Vec2<bool>( false )
	)

draw the text to the specified position without a blending, the character bitmap will directly by copied to the specified image

Parameters

font	Font object to use
rectangle	Rectangle where the text will be.
text	Text to draw
centered	If the text has to be centered vertically or horizontally.