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GrapeCity.Documents.DX.Direct2D.Effects.LinearTransfer

Class LinearTransfer

Namespace
GrapeCity.Documents.DX.Direct2D.Effects
Assembly
GcDocs.DX.Windows.dll

Builtin LinearTransfer effect.

public class LinearTransfer : Effect, IDisposable, IUnknown
Inheritance
object
LinearTransfer
Implements
System.IDisposable
Inherited Members
object.ToString()
object.Equals(object)
object.Equals(object, object)
object.ReferenceEquals(object, object)
object.GetHashCode()
object.GetType()
object.MemberwiseClone()

Constructors

LinearTransfer(IntPtr)

Initializes a new instance of the LinearTransfer class.

public LinearTransfer(IntPtr nativePtr)

Parameters

nativePtr System.IntPtr

The native pointer.

Properties

AlphaDisable

If you set this to TRUE it does not apply the transfer function to the Alpha channel. An identity transfer function is used. If you set this to FALSE it applies the gamma transfer function to the Alpha channel.

public bool AlphaDisable { get; set; }

Property Value

bool

AlphaSlope

The slope of the linear function for the Alpha channel.

public float AlphaSlope { get; set; }

Property Value

float

AlphaYIntercept

The Y-intercept of the linear function for the Alpha channel.

public float AlphaYIntercept { get; set; }

Property Value

float

BlueDisable

If you set this to TRUE it does not apply the transfer function to the Blue channel. An identity transfer function is used. If you set this to FALSE it applies the gamma transfer function to the Blue channel.

public bool BlueDisable { get; set; }

Property Value

bool

BlueSlope

The slope of the linear function for the Blue channel.

public float BlueSlope { get; set; }

Property Value

float

BlueYIntercept

The Y-intercept of the linear function for the Blue channel.

public float BlueYIntercept { get; set; }

Property Value

float

ClampOutput

Whether the effect clamps color values to between 0 and 1 before the effect passes the values to the next effect in the graph. The effect clamps the values before it premultiplies the alpha. if you set this to TRUE the effect will clamp the values. If you set this to FALSE, the effect will not clamp the color values, but other effects and the output surface may clamp the values if they are not of high enough precision.

public bool ClampOutput { get; set; }

Property Value

bool

GreenDisable

If you set this to TRUE it does not apply the transfer function to the Green channel. An identity transfer function is used. If you set this to FALSE it applies the gamma transfer function to the Green channel.

public bool GreenDisable { get; set; }

Property Value

bool

GreenSlope

The slope of the linear function for the Green channel.

public float GreenSlope { get; set; }

Property Value

float

GreenYIntercept

The Y-intercept of the linear function for the Green channel.

public float GreenYIntercept { get; set; }

Property Value

float

RedDisable

If you set this to TRUE it does not apply the transfer function to the Red channel. An identity transfer function is used. If you set this to FALSE it applies the gamma transfer function to the Red channel.

public bool RedDisable { get; set; }

Property Value

bool

RedSlope

The slope of the linear function for the Red channel.

public float RedSlope { get; set; }

Property Value

float

RedYIntercept

The Y-intercept of the linear function for the Red channel.

public float RedYIntercept { get; set; }

Property Value

float

Methods

Create(DeviceContext)

Initializes a new instance of LinearTransfer effect.

public static LinearTransfer Create(DeviceContext context)

Parameters

context DeviceContext

Returns

LinearTransfer