C# Class OpenTK.DisplayDevice

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Private Properties

Property	Type	Description
DisplayDevice	System
DisplayDevice	System
FindResolution	DisplayResolution

Public Methods

Method	Description
ChangeResolution ( DisplayResolution resolution ) : void	Changes the resolution of the DisplayDevice. If the specified resolution is null, this function will restore the original DisplayResolution.
ChangeResolution ( int width, int height, int bitsPerPixel, float refreshRate ) : void	Changes the resolution of the DisplayDevice.
GetDisplay ( DisplayIndex index ) : DisplayDevice	Gets the DisplayDevice for the specified DisplayIndex.
RestoreResolution ( ) : void	Restores the original resolution of the DisplayDevice.
SelectResolution ( int width, int height, int bitsPerPixel, float refreshRate ) : DisplayResolution	Selects an available resolution that matches the specified parameters. If a matching resolution is not found, this function will retry ignoring the specified refresh rate, bits per pixel and resolution, in this order. If a matching resolution still doesn't exist, this function will return the current resolution. A parameter set to 0 or negative numbers will not be used in the search (e.g. if refreshRate is 0, any refresh rate will be considered valid). This function allocates memory.
ToString ( ) : string	Returns a System.String representing this DisplayDevice.

Private Methods

Method	Description
DisplayDevice ( ) : System
DisplayDevice ( DisplayResolution currentResolution, bool primary, IEnumerable availableResolutions, Rectangle bounds, object id ) : System
FindResolution ( int width, int height, int bitsPerPixel, float refreshRate ) : DisplayResolution

Method Details

ChangeResolution() public method

Changes the resolution of the DisplayDevice.

If the specified resolution is null, this function will restore the original DisplayResolution.

Thrown if the requested resolution could not be set.

public ChangeResolution ( DisplayResolution resolution ) : void
resolution	DisplayResolution	The resolution to set.
return	void

ChangeResolution() public method

Changes the resolution of the DisplayDevice.

Thrown if the requested resolution could not be set.

public ChangeResolution ( int width, int height, int bitsPerPixel, float refreshRate ) : void
width	int	The new width of the DisplayDevice.
height	int	The new height of the DisplayDevice.
bitsPerPixel	int	The new bits per pixel of the DisplayDevice.
refreshRate	float	The new refresh rate of the DisplayDevice.
return	void

GetDisplay() public static method

Gets the DisplayDevice for the specified DisplayIndex.

public static GetDisplay ( DisplayIndex index ) : DisplayDevice
index	DisplayIndex	The that defines the desired display.
return	DisplayDevice

RestoreResolution() public method

Restores the original resolution of the DisplayDevice.

Thrown if the original resolution could not be restored.

public RestoreResolution ( ) : void
return	void

SelectResolution() public method

Selects an available resolution that matches the specified parameters.

If a matching resolution is not found, this function will retry ignoring the specified refresh rate, bits per pixel and resolution, in this order. If a matching resolution still doesn't exist, this function will return the current resolution.

A parameter set to 0 or negative numbers will not be used in the search (e.g. if refreshRate is 0, any refresh rate will be considered valid).

This function allocates memory.

public SelectResolution ( int width, int height, int bitsPerPixel, float refreshRate ) : DisplayResolution
width	int	The width of the requested resolution in pixels.
height	int	The height of the requested resolution in pixels.
bitsPerPixel	int	The bits per pixel of the requested resolution.
refreshRate	float	The refresh rate of the requested resolution in hertz.
return	DisplayResolution

ToString() public method

Returns a System.String representing this DisplayDevice.

public ToString ( ) : string
return	string