This interface defines a class that can be used as a common target for texture based drawing. More...

Inheritance diagram for TextureTarget:

Public Types
enum	DrawMode { Normal, FrameBuffer, ToMask, UseMask }

Public Member Functions
virtual void	Clear ()=0
	Clears drawing buffer, in layer architecture this request only affects the layer itself, not its children. More...

virtual void	Draw (const Geometry::Pointf &location, const Geometry::Sizef &size, RGBAf color=RGBAf(1.f))
	Draws a textureless solid colored rectangle on the screen. More...

virtual void	Draw (const Geometry::Pointf &location, float w, float h, RGBAf color=RGBAf(1.f))
	Draws a textureless solid colored rectangle on the screen. More...

virtual void	Draw (const Geometry::Pointf &p1, const Geometry::Pointf &p2, const Geometry::Pointf &p3, const Geometry::Pointf &p4, RGBAf color=RGBAf(1.f))=0
	Draws a textureless solid colored rectangle on the screen. More...

virtual void	Draw (const Geometry::Rectanglef &location, RGBAf color=RGBAf(1.f))
	Draws a textureless solid colored rectangle on the screen. More...

virtual void	Draw (const TextureSource &image, const Geometry::Pointf &location, RGBAf color)
	Draws a simple image to the screen to the given position. More...

virtual void	Draw (const TextureSource &image, const Geometry::Pointf &p1, const Geometry::Pointf &p2, const Geometry::Pointf &p3, const Geometry::Pointf &p4, const Geometry::Pointf &tex1, const Geometry::Pointf &tex2, const Geometry::Pointf &tex3, const Geometry::Pointf &tex4, RGBAf color=RGBAf(1.f))=0
	Draws a simple texture to the screen. More...

virtual void	Draw (const TextureSource &image, const Geometry::Pointf &p1, const Geometry::Pointf &p2, const Geometry::Pointf &p3, const Geometry::Pointf &p4, RGBAf color=RGBAf(1.f))=0
	Draws a simple texture to the screen. More...

virtual void	Draw (const TextureSource &image, const Geometry::Rectanglef &location, RGBAf color=RGBAf(1.f))
	Draws a simple image to the screen to the given position with the given size. More...

virtual void	Draw (const TextureSource &image, Tiling tiling, const Geometry::Rectanglef &location, RGBAf color=RGBAf(1.f))=0
	Draws a simple image to the screen using the given tiling method, coordinates and size. More...

virtual void	Draw (float x, float y, const Geometry::Sizef &size, RGBAf color=RGBAf(1.f))
	Draws a textureless solid colored rectangle on the screen. More...

virtual void	Draw (float x, float y, float w, float h, RGBAf color=RGBAf(1.f))
	Draws a textureless solid colored rectangle on the screen. More...

virtual void	Draw (int x, int y, int w, int h, RGBAf color=RGBAf(1.f))
	Draws a textureless solid colored rectangle on the screen. More...

virtual void	Draw (RGBAf color=RGBAf(1.f))
	Draws a textureless solid colored rectangle to cover the texture target. More...

virtual DrawMode	GetDrawMode () const =0
	Returns current draw mode. More...

virtual Geometry::Size	GetTargetSize () const =0
	Get size of the target. More...

virtual void	NewMask ()=0
	Should queue the start of a new mask. Only one mask buffer exists and it will be cleared and reused. More...

virtual void	SetDrawMode (DrawMode mode)=0
	Sets current draw mode. More...

Detailed Description

This interface defines a class that can be used as a common target for texture based drawing.

Member Enumeration Documentation

◆ DrawMode

enum DrawMode

Enumerator
Normal
FrameBuffer
ToMask
UseMask

Member Function Documentation

◆ Clear()

virtual void Clear ( )

pure virtual

Clears drawing buffer, in layer architecture this request only affects the layer itself, not its children.

Implemented in Layer.

◆ Draw() [1/13]

virtual void Draw	(	const Geometry::Pointf &	location,
		const Geometry::Sizef &	size,
		RGBAf	color = `RGBAf(1.f)`
	)

virtual

Draws a textureless solid colored rectangle on the screen.

◆ Draw() [2/13]

virtual void Draw	(	const Geometry::Pointf &	location,
		float	w,
		float	h,
		RGBAf	color = `RGBAf(1.f)`
	)

virtual

Draws a textureless solid colored rectangle on the screen.

◆ Draw() [3/13]

virtual void Draw	(	const Geometry::Pointf &	p1,
		const Geometry::Pointf &	p2,
		const Geometry::Pointf &	p3,
		const Geometry::Pointf &	p4,
		RGBAf	color = `RGBAf(1.f)`
	)

pure virtual

Draws a textureless solid colored rectangle on the screen.

Implemented in Layer.

◆ Draw() [4/13]

virtual void Draw	(	const Geometry::Rectanglef &	location,
		RGBAf	color = `RGBAf(1.f)`
	)

virtual

Draws a textureless solid colored rectangle on the screen.

◆ Draw() [5/13]

virtual void Draw	(	const TextureSource &	image,
		const Geometry::Pointf &	location,
		RGBAf	color
	)

virtual

Draws a simple image to the screen to the given position.

◆ Draw() [6/13]

virtual void Draw	(	const TextureSource &	image,
		const Geometry::Pointf &	p1,
		const Geometry::Pointf &	p2,
		const Geometry::Pointf &	p3,
		const Geometry::Pointf &	p4,
		const Geometry::Pointf &	tex1,
		const Geometry::Pointf &	tex2,
		const Geometry::Pointf &	tex3,
		const Geometry::Pointf &	tex4,
		RGBAf	color = `RGBAf(1.f)`
	)

pure virtual

Draws a simple texture to the screen.

This variant allows every corner on the target and on the texture be specified. The texture target should be cleared before the texture drawn on it is destroyed

Implemented in Layer.

◆ Draw() [7/13]

virtual void Draw	(	const TextureSource &	image,
		const Geometry::Pointf &	p1,
		const Geometry::Pointf &	p2,
		const Geometry::Pointf &	p3,
		const Geometry::Pointf &	p4,
		RGBAf	color = `RGBAf(1.f)`
	)

pure virtual

Draws a simple texture to the screen.

This variant allows every corner on the target to be specified. The texture target should be cleared before the texture drawn on it is destroyed

Implemented in Layer.

◆ Draw() [8/13]

virtual void Draw	(	const TextureSource &	image,
		const Geometry::Rectanglef &	location,
		RGBAf	color = `RGBAf(1.f)`
	)

virtual

Draws a simple image to the screen to the given position with the given size.

◆ Draw() [9/13]

virtual void Draw	(	const TextureSource &	image,
		Tiling	tiling,
		const Geometry::Rectanglef &	location,
		RGBAf	color = `RGBAf(1.f)`
	)

pure virtual

Draws a simple image to the screen using the given tiling method, coordinates and size.

Implemented in Layer.

◆ Draw() [10/13]

virtual void Draw	(	float	x,
		float	y,
		const Geometry::Sizef &	size,
		RGBAf	color = `RGBAf(1.f)`
	)

virtual

Draws a textureless solid colored rectangle on the screen.

◆ Draw() [11/13]

virtual void Draw	(	float	x,
		float	y,
		float	w,
		float	h,
		RGBAf	color = `RGBAf(1.f)`
	)

virtual

Draws a textureless solid colored rectangle on the screen.

◆ Draw() [12/13]

virtual void Draw	(	int	x,
		int	y,
		int	w,
		int	h,
		RGBAf	color = `RGBAf(1.f)`
	)

virtual

Draws a textureless solid colored rectangle on the screen.

◆ Draw() [13/13]

virtual void Draw ( RGBAf color = RGBAf(1.f) )

virtual

Draws a textureless solid colored rectangle to cover the texture target.

◆ GetDrawMode()

virtual DrawMode GetDrawMode ( ) const

pure virtual

Returns current draw mode.

Implemented in Layer.

◆ GetTargetSize()

virtual Geometry::Size GetTargetSize ( ) const

pure virtual

Get size of the target.

Implemented in Layer.

◆ NewMask()

virtual void NewMask ( )

pure virtual

Should queue the start of a new mask. Only one mask buffer exists and it will be cleared and reused.

Implemented in Layer.

◆ SetDrawMode()

virtual void SetDrawMode ( DrawMode mode )

pure virtual

Sets current draw mode.

Implemented in Layer.

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

Gorgon/Graphics/TextureTargets.h

Public Types

Public Member Functions

Detailed Description

Member Enumeration Documentation

◆ DrawMode

Member Function Documentation

◆ Clear()

◆ Draw() [1/13]

◆ Draw() [2/13]

◆ Draw() [3/13]

◆ Draw() [4/13]

◆ Draw() [5/13]

◆ Draw() [6/13]

◆ Draw() [7/13]

◆ Draw() [8/13]

◆ Draw() [9/13]

◆ Draw() [10/13]

◆ Draw() [11/13]

◆ Draw() [12/13]

◆ Draw() [13/13]

◆ GetDrawMode()

◆ GetTargetSize()

◆ NewMask()

◆ SetDrawMode()