SR::Screen Class Reference

Class of WorldObject representing the screen in real space. More...

#include <screen.h>

Inheritance diagram for SR::Screen:

Collaboration diagram for SR::Screen:

Public Member Functions
	Screen (int resolutionHeight, int resolutionWidth, int physicalResolutionHeight, int physicalResolutionWidth, float pixelSize)
	Screen Class constructor. More...
const int	getResolutionHeight ()
	Get the vertical resolution that is accepted by the display. More...
const int	getResolutionWidth ()
	Get the horizontal resolution that is accepted by the display. More...
const int	getPhysicalResolutionHeight ()
	Get the vertical native resolution of the physical screen itself. More...
const int	getPhysicalResolutionWidth ()
	Get the horizontal native resolution of the physical screen itself. More...
const float	getPhysicalSizeHeight ()
	Get the physical height of the screen. More...
const float	getPhysicalSizeWidth ()
	Get the physical width of the screen. More...
const float	getDotPitch ()
	Get the dot pitch (pixel size) More...
Public Member Functions inherited from SR::WorldObject
	WorldObject (WorldObject *parent)
	WorldObject ()
cv::Vec3d	getRelativePosition ()
cv::Vec3d	getAbsolutePosition ()

Static Public Member Functions
static Screen *	create (SRContext &context)
	Creates an instance of a Screen class. More...

Additional Inherited Members
Protected Attributes inherited from SR::WorldObject
WorldObject *	parent
Transformation	parentRelation
cv::Vec3d	relativePosition

Detailed Description

Class of WorldObject representing the screen in real space.

The origin of both worlds is at the center of the screen

Constructor & Destructor Documentation

Screen()

SR::Screen::Screen	(	int	resolutionHeight,
		int	resolutionWidth,
		int	physicalResolutionHeight,
		int	physicalResolutionWidth,
		float	pixelSize
	)

Screen Class constructor.

Parameters

resolutionHeight	is the vertical pixel count that is accepted by the screen
resolutionWidth	is the horizontal pixel count that is accepted by the screen
physicalResolutionHeight	is the vertical pixel count of the native resolution of the physical screen itself
physicalResolutionWidth	is the horizontal pixel count of the native resolution of the physical screen itself
pixelSize	is the size of a pixel in cm

Member Function Documentation

create()

static Screen * SR::Screen::create ( SRContext &  context )

static

Creates an instance of a Screen class.

Parameters

context

is the environment in which created senses are kept track of

Returns

A pointer to the Screen instance

getDotPitch()

const float SR::Screen::getDotPitch

(

)

Get the dot pitch (pixel size)

Returns

The dot pitch (pixel size) as a float number in cm

getPhysicalResolutionHeight()

const int SR::Screen::getPhysicalResolutionHeight

(

)

Get the vertical native resolution of the physical screen itself.

Returns

The vertical native resolution of the screen as an integer

getPhysicalResolutionWidth()

const int SR::Screen::getPhysicalResolutionWidth

(

)

Get the horizontal native resolution of the physical screen itself.

Returns

The horizontal native resolution of the screen as an integer

getPhysicalSizeHeight()

const float SR::Screen::getPhysicalSizeHeight

(

)

Get the physical height of the screen.

Returns

The physical height of the screen as a float number in cm

getPhysicalSizeWidth()

const float SR::Screen::getPhysicalSizeWidth

(

)

Get the physical width of the screen.

Returns

The physical width of the screen as a float number in cm

getResolutionHeight()

const int SR::Screen::getResolutionHeight

(

)

Get the vertical resolution that is accepted by the display.

Returns

The vertical resolution that is accepted by the display

getResolutionWidth()

const int SR::Screen::getResolutionWidth

(

)

Get the horizontal resolution that is accepted by the display.

Returns

The horizontal resolution that is accepted by the display

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

• screen.h