-
dotnet-framework-api
- C1.Win.Bitmap.4.8 Assembly
-
C1.Win.C1DX.4.8 Assembly
- C1.Util.DX
- C1.Util.DX.Animation
- C1.Util.DX.DXGI
-
C1.Util.DX.Direct2D
-
Classes
- AnalysisTransform
- Bitmap
- Bitmap1
- BitmapBrush
- BitmapBrush1
- BitmapProperties1
- BitmapRenderTarget
- BlendTransform
- BorderTransform
- BoundsAdjustmentTransform
- Brush
- ColorContext
- CommandList
- CommandSink1Native
- CommandSink1Shadow
- CommandSinkNative
- CommandSinkShadow
- ComputeInformation
- ComputeTransformNative
- ComputeTransformShadow
- ConcreteTransform
- CustomEffectAttribute
- CustomEffectFactory
- CustomEffectInputAttribute
- CustomEffectNative
- CustomEffectShadow
- CustomVertexBufferProperties
- D2D1
- Device
- Device1
-
DeviceContext
- Constructors
-
Methods
- Create
- CreateBitmap1
- CreateBitmap1FromDxgiSurface
- CreateBitmap1FromWicBitmap
- CreateBitmapBrush1
- CreateColorContext
- CreateColorContextFromFilename
- CreateColorContextFromWicColorContext
- CreateCommandList
- CreateEffect
- CreateGradientStopCollection1
- CreateImageBrush
- DrawBitmap
- DrawGdiMetafile
- DrawGlyphRun
- DrawImage
- FillOpacityMask
- GetDevice
- GetEffectInvalidRectangleCount
- GetEffectInvalidRectangles
- GetEffectRequiredInputRectangles
- GetGlyphRunWorldBounds
- GetImageLocalBounds
- GetImageWorldBounds
- GetPrimitiveBlend
- GetRenderingControls
- GetTarget
- GetUnitMode
- InvalidateEffectInputRectangle
- IsBufferPrecisionSupported
- IsDxgiFormatSupported
- PushLayer
- SetPrimitiveBlend
- SetRenderingControls
- SetTarget
- SetUnitMode
- Operators
- DeviceContext1
- DeviceContextRenderTarget
- DrawInformation
- DrawTransformNative
- DrawTransformShadow
- DrawingStateBlock
- DrawingStateBlock1
- Effect
- EffectContext
- EffectInputDescription
- EllipseGeometry
- Factory
- Factory1
- Factory2
- GdiInteropRenderTarget
- GdiMetafile
- GdiMetafileSinkNative
- Geometry
- GeometryGroup
- GeometryRealization
- GeometrySinkNative
- GeometrySinkShadow
- GradientStopCollection
- GradientStopCollection1
- Image
- ImageBrush
- Layer
- LinearGradientBrush
- Mesh
- Multithread
- OffsetTransform
- PathGeometry
- PathGeometry1
- PrintControl
- Properties
- PropertyBinding
- PropertyBindingAttribute
- PropertyTypeHelper
- RadialGradientBrush
- RectangleGeometry
- RenderInformation
- RenderTarget
- Resource
- ResourceTexture
- ResourceTextureProperties
- ResultCode
- RoundedRectangleGeometry
- SimplifiedGeometrySinkNative
- SimplifiedGeometrySinkShadow
- SolidColorBrush
- SourceTransformNative
- SourceTransformShadow
- StrokeStyle
- StrokeStyle1
- TessellationSinkNative
- TessellationSinkShadow
- TransformGraph
- TransformNative
- TransformNodeNative
- TransformNodeShadow
- TransformShadow
- TransformedGeometry
- VertexBuffer
- VertexBufferProperties
- WicRenderTarget
- WindowRenderTarget
- Structs
- Enums
- Interfaces
-
Classes
- C1.Util.DX.Direct2D.Effects
- C1.Util.DX.Direct3D11
- C1.Util.DX.DirectWrite
- C1.Util.DX.Storage
- C1.Util.DX.WIC
C1.Util.DX.Direct2D.DeviceContext.GetEffectInvalidRectangleCount
GetEffectInvalidRectangleCount Method
GetEffectInvalidRectangleCount(Effect)
HRESULT ID2D1DeviceContext::GetEffectInvalidRectangleCount([In] ID2D1Effect* effect,[Out] unsigned int* rectangleCount)
Declaration
public int GetEffectInvalidRectangleCount(Effect effect)Parameters
| Type | Name | Description |
|---|---|---|
| Effect | effect |
Returns
| Type | Description |
|---|---|
| int |