Class SilkDisplay

Represents a pixel display using Silk.NET and OpenGL

Assembly: Meadow.Silk.dll

View Source

Declaration

public class SilkDisplay : IResizablePixelDisplay, IPixelDisplay, IDisplay, ITouchScreen

Implements:
Meadow.Peripherals.Displays.IResizablePixelDisplay, Meadow.Peripherals.Displays.IPixelDisplay, Meadow.Peripherals.Displays.IDisplay, Meadow.Hardware.ITouchScreen

Properties

Rotation

Gets the current rotation of the touchscreen

View Source

Declaration

public RotationType Rotation { get; }

PixelBuffer

Provide a buffer that matches this display's color depth, height, and width This should be the buffer that is sent to the device when Show is called

View Source

Declaration

public IPixelBuffer PixelBuffer { get; }

ColorMode

The currently set color mode for the display

View Source

Declaration

public ColorMode ColorMode { get; }

Width

Width of the display in pixels

View Source

Declaration

public int Width { get; }

Height

Height of the display in pixels

View Source

Declaration

public int Height { get; }

SupportedColorModes

The Color mode supported by the display

View Source

Declaration

public ColorMode SupportedColorModes { get; }

IsTouched

Returns <b>true</b> if the touchscreen is currently being touched, otherwise <b>false</b>

View Source

Declaration

public bool IsTouched { get; }

Methods

Resize(int, int, float)

Rsizes the display

View Source

Declaration

public void Resize(int width, int height, float displayScale = 1)

Parameters

Type	Name	Description
System.Int32	width	The new display width
System.Int32	height	The new display height
System.Single	displayScale	The new display height

Run()

Run the application

View Source

Declaration

public void Run()

Show()

Performs a full display update

View Source

Declaration

public void Show()

Show(int, int, int, int)

Partial screen update

View Source

Declaration

public void Show(int left, int top, int right, int bottom)

Parameters

Type	Name
System.Int32	left
System.Int32	top
System.Int32	right
System.Int32	bottom

Clear(bool)

Clears the display buffer

View Source

Declaration

public void Clear(bool updateDisplay = false)

Parameters

Type	Name
System.Boolean	updateDisplay

Fill(Color, bool)

Fills the entire display with a given color

View Source

Declaration

public void Fill(Color fillColor, bool updateDisplay = false)

Parameters

Type	Name
Meadow.Color	fillColor
System.Boolean	updateDisplay

Fill(int, int, int, int, Color)

Fills a region with a given color

View Source

Declaration

public void Fill(int x, int y, int width, int height, Color fillColor)

Parameters

Type	Name
System.Int32	x
System.Int32	y
System.Int32	width
System.Int32	height
Meadow.Color	fillColor

DrawPixel(int, int, Color)

Fills a pixel with a given color

View Source

Declaration

public void DrawPixel(int x, int y, Color color)

Parameters

Type	Name
System.Int32	x
System.Int32	y
Meadow.Color	color

DrawPixel(int, int, bool)

Fills a pixel with either black or white

View Source

Declaration

public void DrawPixel(int x, int y, bool colored)

Parameters

Type	Name
System.Int32	x
System.Int32	y
System.Boolean	colored

InvertPixel(int, int)

Inverts the pixel at the given location

View Source

Declaration

public void InvertPixel(int x, int y)

Parameters

Type	Name
System.Int32	x
System.Int32	y

WriteBuffer(int, int, IPixelBuffer)

Draws to the pixel buffer at a specified location

View Source

Declaration

public void WriteBuffer(int x, int y, IPixelBuffer displayBuffer)

Parameters

Type	Name
System.Int32	x
System.Int32	y
Meadow.Peripherals.Displays.IPixelBuffer	displayBuffer

Events

TouchDown

Event raised when the touchscreen is pressed

View Source

Declaration

public event TouchEventHandler TouchDown

Event Type

Meadow.Hardware.TouchEventHandler

TouchUp

Event raised when the touchscreen is released

View Source

Declaration

public event TouchEventHandler TouchUp

Event Type

Meadow.Hardware.TouchEventHandler

TouchClick

Event raised when a cycle of press and release has occurred

View Source

Declaration

public event TouchEventHandler TouchClick

Event Type

Meadow.Hardware.TouchEventHandler

TouchMoved

Event raised when a cycle of press and release has occurred

View Source

Declaration

public event TouchEventHandler TouchMoved

Event Type

Meadow.Hardware.TouchEventHandler

Implements

• Meadow.Peripherals.Displays.IResizablePixelDisplay
• Meadow.Peripherals.Displays.IPixelDisplay
• Meadow.Peripherals.Displays.IDisplay
• Meadow.Hardware.ITouchScreen