Class CrossFadeEffect

Namespace

PaintDotNet.Direct2D1.Effects

Assembly

PaintDotNet.Windows.Core.dll

This effect combines two images by adding weighted pixels from the input images.

It has two inputs, named Destination and Source.

The cross fade formula is:

Output = SourceWeight * Source + (1 - SourceWeight) * Destination

For more information, see Cross-fade effect.

Please note that Direct2D's Weight property is reversed from what is implemented here; put another way, the inputs have been renamed from Destination and Source to Source and Destination. This results in a more natural mapping for the SourceWeight property.

You can use the Direct2D meanings for the inputs and properties by creating the effect manually with IDeviceContext.CreateEffect(DeviceEffectIDs.CrossFade), and then using SetValue(CrossFadeProperty.Weight) to set the Weight property.

public sealed class CrossFadeEffect : CustomEffect<CrossFadeEffect.Props>, ISerializable, IDeviceEffect, IDeviceImage, IDirect2DResource, IFactoryProperty, IDeviceEffectProperties, IInternalImpl, IObjectRef, IIsDisposed, IDisposable

Inheritance

object

RefTrackedObject

DeviceEffect

DeviceEffect<CrossFadeEffect.Props>

CustomEffect<CrossFadeEffect.Props>

CrossFadeEffect

Implements

ISerializable

IDeviceEffect

IDeviceImage

IDirect2DResource

IFactoryProperty

IDeviceEffectProperties

IInternalImpl

IObjectRef

IIsDisposed

IDisposable

Inherited Members

DeviceEffect<CrossFadeEffect.Props>.Properties

DeviceEffect.IsInputSet(int)

DeviceEffect.GetInput(int)

DeviceEffect.SetInput(int, IDeviceImage, bool)

DeviceEffect.TryGetSubProperties(int, out IDeviceEffectProperties)

DeviceEffect.TryGetPropertyName(int, out string)

DeviceEffect.TryGetPropertyIndex(string, out int)

DeviceEffect.TryGetPropertyType(int, out DeviceEffectPropertyType)

DeviceEffect.TryGetValueSize(int, out int)

DeviceEffect.GetValue(int, DeviceEffectPropertyType, Span<byte>)

DeviceEffect.GetValueByName(string, DeviceEffectPropertyType, Span<byte>)

DeviceEffect.GetValueRef(int, DeviceEffectPropertyType, Type)

DeviceEffect.GetValueRefByName(string, DeviceEffectPropertyType, Type)

DeviceEffect.GetValueSize(int)

DeviceEffect.SetValue(int, DeviceEffectPropertyType, ReadOnlySpan<byte>)

DeviceEffect.SetValueByName(string, DeviceEffectPropertyType, ReadOnlySpan<byte>)

DeviceEffect.SetValueRef(int, DeviceEffectPropertyType, IObjectRef)

DeviceEffect.SetValueRefByName(string, DeviceEffectPropertyType, IObjectRef)

DeviceEffect.InputCount

DeviceEffect.Factory

DeviceEffect.PropertyCount

RefTrackedObject.Dispose()

RefTrackedObject.TryCreateRef(Type, out IObjectRef)

RefTrackedObject.IsDisposed

object.GetType()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Extension Methods

DeviceEffectExtensions.Initialize<TEffect>(TEffect, Action<TEffect>)

DeviceEffectExtensions.InvalidateInputRectangle(IDeviceEffect, IDeviceContext, int, RectFloat)

DeviceImageExtensions.GetLocalBounds(IDeviceImage, IDeviceContext)

DeviceImageExtensions.GetWorldBounds(IDeviceImage, IDeviceContext)

Constructors

CrossFadeEffect(IDeviceEffectFactory)

CrossFadeEffect(IDeviceEffectFactory, IDeviceImage, IDeviceImage, float)