Class VBECanvas

Defines a VBE (VESA Bios Extensions) canvas implementation. Please note that this implementation of Canvas only works on BIOS implementations, meaning that it is not available on UEFI systems.

Inheritance
System.Object
Canvas
VBECanvas
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Cosmos.System.Graphics
Assembly: Cosmos.System2.dll
Syntax
public class VBECanvas : Canvas

Constructors

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VBECanvas()

Initializes a new instance of the VBECanvas class.

Declaration
public VBECanvas()
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VBECanvas(Mode)

Initializes a new instance of the VBECanvas class.

Declaration
public VBECanvas(Mode mode)
Parameters
Type Name Description
Mode mode

The display mode to use.

Properties

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AvailableModes

Available VBE supported video modes.

Low res:

  • 320x240x32.
  • 640x480x32.
  • 800x600x32.
  • 1024x768x32.

HD:

  • 1280x720x32.
  • 1280x1024x32.

HDR:

  • 1366x768x32.
  • 1680x1050x32.

HDTV:

  • 1920x1080x32.
  • 1920x1200x32.

Declaration
public override List<Mode> AvailableModes { get; }
Property Value
Type Description
System.Collections.Generic.List<Mode>
Overrides
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DefaultGraphicsMode

Declaration
public override Mode DefaultGraphicsMode { get; }
Property Value
Type Description
Mode
Overrides
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Mode

Declaration
public override Mode Mode { get; set; }
Property Value
Type Description
Mode
Overrides

Methods

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Clear(Color)

Declaration
public override void Clear(Color aColor)
Parameters
Type Name Description
System.Drawing.Color aColor
Overrides
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Clear(Int32)

Declaration
public override void Clear(int aColor)
Parameters
Type Name Description
System.Int32 aColor
Overrides
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Disable()

Declaration
public override void Disable()
Overrides
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Display()

Declaration
public override void Display()
Overrides
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DrawArray(Color[], Int32, Int32, Int32, Int32)

Declaration
public override void DrawArray(Color[] aColors, int aX, int aY, int aWidth, int aHeight)
Parameters
Type Name Description
System.Drawing.Color[] aColors
System.Int32 aX
System.Int32 aY
System.Int32 aWidth
System.Int32 aHeight
Overrides
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DrawFilledRectangle(Color, Int32, Int32, Int32, Int32)

Declaration
public override void DrawFilledRectangle(Color aColor, int aX, int aY, int aWidth, int aHeight)
Parameters
Type Name Description
System.Drawing.Color aColor
System.Int32 aX
System.Int32 aY
System.Int32 aWidth
System.Int32 aHeight
Overrides
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DrawImage(Image, Int32, Int32)

Declaration
public override void DrawImage(Image aImage, int aX, int aY)
Parameters
Type Name Description
Image aImage
System.Int32 aX
System.Int32 aY
Overrides
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DrawPoint(Color, Int32, Int32)

Declaration
public override void DrawPoint(Color aColor, int aX, int aY)
Parameters
Type Name Description
System.Drawing.Color aColor
System.Int32 aX
System.Int32 aY
Overrides
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GetPointColor(Int32, Int32)

Declaration
public override Color GetPointColor(int aX, int aY)
Parameters
Type Name Description
System.Int32 aX
System.Int32 aY
Returns
Type Description
System.Drawing.Color
Overrides
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Name()

Declaration
public override string Name()
Returns
Type Description
System.String
Overrides