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DS.Documents.DX.Windows Assembly / GrapeCity.Documents.DX.Direct2D.Effects Namespace / Turbulence Class
Properties Methods Events

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    Turbulence Class Members
    In This Topic

    The following tables list the members exposed by Turbulence.

    Public Constructors
     NameDescription
    Public ConstructorInitializes a new instance of the Turbulence class.  
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    Public Properties
     NameDescription
    Public PropertyThe base frequencies in the X and Y direction.. This property is a float and must be greater than 0. The units are specified in 1/DIPs. A value of 1 (1/DIPs) for the base frequency results in the Perlin noise completing an entire cycle between two pixels. The ease interpolation for these pixels results in completely random pixels, since there is no correlation between the pixels. A value of 0.1(1/DIPs) for the base frequency, the Perlin noise function repeats every 10 DIPs. This results in correlation between pixels and the typical turbulence effect is visible  
    Public PropertyGets or sets Cached property. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public PropertyGets or sets the associated instance of GrapeCity.Documents.DX.Direct2D.ICustomEffect. (Inherited from GrapeCity.Documents.DX.Direct2D.Effect)
    Public PropertyGets a value indicating whether this instance is disposed. (Inherited from GrapeCity.Documents.DX.DisposeBase)
    Public PropertyGet a pointer to the underlying Cpp Object (Inherited from GrapeCity.Documents.DX.CppObject)
    Public PropertyThe turbulence noise mode. This property can be either fractal sum or turbulence. Indicates whether to generate a bitmap based on Fractal Noise or the Turbulence function. See Noise modes for more info.  
    Public PropertyThe number of octaves for the noise function. This property is an int and must be greater than 0.  
    Public PropertyThe coordinates where the turbulence output is generated. The algorithm used to generate the Perlin noise is position dependent, so a different offset results in a different output. This property is not bounded and the units are specified in DIPs  
    Public PropertyThe seed for the pseudo random generator. This property is unbounded.  
    Public PropertyTurns stitching on or off. The base frequency is adjusted so that output bitmap can be stitched. This is useful if you want to tile multiple copies of the turbulence effect output. true: The output bitmap can be tiled (using the tile effect) without the appearance of seams. The base frequency is adjusted so that output bitmap can be stitched. false: The base frequency is not adjusted, so seams may appear between tiles if the bitmap is tiled.  
    Public PropertyGets or sets a custom user tag object to associate with this instance.. (Inherited from GrapeCity.Documents.DX.CppObject)
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    Public Methods
     NameDescription
    Public Methodstatic (Shared in Visual Basic)Initializes a new instance of Turbulence effect.  
    Public MethodPerforms application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from GrapeCity.Documents.DX.DisposeBase)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public Methodvoid ID2D1Effect::GetInput([In] unsigned int index,[Out, Optional] ID2D1Image** input) (Inherited from GrapeCity.Documents.DX.Direct2D.Effect)
    Public Methodunsigned int ID2D1Effect::GetInputCount() (Inherited from GrapeCity.Documents.DX.Direct2D.Effect)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public Methodvoid ID2D1Effect::GetOutput([Out] ID2D1Image** outputImage) (Inherited from GrapeCity.Documents.DX.Direct2D.Effect)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public Methodunsigned int ID2D1Properties::GetPropertyCount() (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public Methodunsigned int ID2D1Properties::GetPropertyIndex([In] const wchar_t* name) (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodOverloaded. Gets the number of characters for the given property name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public Methodunsigned int ID2D1Properties::GetPropertyNameLength([In] unsigned int index) (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodHRESULT ID2D1Properties::GetSubProperties([In] unsigned int index,[Out, Optional] ID2D1Properties** subProperties) (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodD2D1_PROPERTY_TYPE ID2D1Properties::GetType([In] unsigned int index) (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodOverloaded. Gets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodHRESULT ID2D1Properties::GetValueByName([In] const wchar_t* name,[In] D2D1_PROPERTY_TYPE type,[Out, Buffer] void* data,[In] unsigned int dataSize) (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public Methodunsigned int ID2D1Properties::GetValueSize([In] unsigned int index) (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by index. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodGets the value of the specified property by name. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodOverloaded. Query this instance for a particular COM GUID/interface support. (Inherited from GrapeCity.Documents.DX.ComObject)
    Public MethodOverloaded. Query instance for a particular COM GUID/interface support. (Inherited from GrapeCity.Documents.DX.ComObject)
    Public MethodSets the named property to the given value. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public Methodvoid ID2D1Effect::SetInput([In] unsigned int index,[In, Optional] ID2D1Image* input,[In] BOOL invalidate) (Inherited from GrapeCity.Documents.DX.Direct2D.Effect)
    Public MethodHRESULT ID2D1Effect::SetInputCount([In] unsigned int inputCount) (Inherited from GrapeCity.Documents.DX.Direct2D.Effect)
    Public MethodSets the input by using the output of a given effect. (Inherited from GrapeCity.Documents.DX.Direct2D.Effect)
    Public MethodOverloaded. Sets the named property to the given value. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
    Public MethodOverloaded. Sets the named property to the given value. (Inherited from GrapeCity.Documents.DX.Direct2D.Properties)
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    Public Events
     NameDescription
    Public EventOccurs when this instance is fully disposed. (Inherited from GrapeCity.Documents.DX.DisposeBase)
    Public EventOccurs when this instance is starting to be disposed. (Inherited from GrapeCity.Documents.DX.DisposeBase)
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    See Also