kanzi::GraphicsOutput Class Reference

GraphicsOutput class. More...

#include <kanzi/core.ui/graphics/graphics_output.hpp>

Inheritance diagram for kanzi::GraphicsOutput:

Public Member Functions
KZ_NO_DISCARD Vector2	getDpi () const noexcept
	Returns the resolution of the target coordinate system in dots per inch.
KZ_NO_DISCARD unsigned int	getHeight () const noexcept
	Returns the height of layout area in the target coordinate system.
KZ_NO_DISCARD unsigned int	getWidth () const noexcept
	Returns the width of layout area in the target coordinate system.
virtual	~GraphicsOutput ()=default
	Destructor.

Protected Member Functions
void	updateDpi (Vector2 dpi)
	Updates the target layout area resolution.
void	updateSize (unsigned int width, unsigned int height)
	Updates the target layout area size.

Detailed Description

GraphicsOutput class.

Interface for graphics outputs. Provides width and height information for layouting.

Constructor & Destructor Documentation

~GraphicsOutput()

virtual kanzi::GraphicsOutput::~GraphicsOutput ( )

virtualdefault

Destructor.

Member Function Documentation

getWidth()

KZ_NO_DISCARD unsigned int kanzi::GraphicsOutput::getWidth ( ) const

inlinenoexcept

Returns the width of layout area in the target coordinate system.

Returns

Layout area width in pixels.

getHeight()

KZ_NO_DISCARD unsigned int kanzi::GraphicsOutput::getHeight ( ) const

inlinenoexcept

Returns the height of layout area in the target coordinate system.

Returns

Layout area height in pixels.

getDpi()

KZ_NO_DISCARD Vector2 kanzi::GraphicsOutput::getDpi ( ) const

inlinenoexcept

Returns the resolution of the target coordinate system in dots per inch.

Returns

The target resolution vector.

updateSize()

void kanzi::GraphicsOutput::updateSize ( unsigned int width, unsigned int height )

inlineprotected

Updates the target layout area size.

Parameters

width	The layout width in pixels.
height	The layout height in pixels.

updateDpi()

void kanzi::GraphicsOutput::updateDpi ( Vector2 dpi )

inlineprotected

Updates the target layout area resolution.

Parameters

dpi	The layout resolution in dots per inch.

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

• kanzi/core.ui/graphics/graphics_output.hpp