C# Class SoundInTheory.DynamicImage.Filters.ShaderEffectFilter

The base class for filters that apply an HLSL shader to the image.

Inheritance: ImageReplacementFilter

显示文件 Open project: sitdap/dynamic-image

Protected Methods

Method	Description
ApplyFilter ( FastBitmap source, System.Windows.Media.DrawingContext dc, int width, int height ) : void	Applies the filter to the specified source.
CleanUpDrawingVisual ( FastBitmap source, System.Windows.Media.DrawingVisual drawingVisual ) : void
ConfigureDrawingVisual ( FastBitmap source, System.Windows.Media.DrawingVisual drawingVisual ) : void
GetDestinationDimensions ( FastBitmap source, int &width, int &height ) : bool	Returns the dimensions of the output image.
GetEffect ( FastBitmap source ) : System.Windows.Media.Effects.Effect

Method Details

ApplyFilter() protected method

Applies the filter to the specified source.

protected ApplyFilter ( FastBitmap source, System.Windows.Media.DrawingContext dc, int width, int height ) : void
source	SoundInTheory.DynamicImage.Util.FastBitmap	The source image.
dc	System.Windows.Media.DrawingContext
width	int
height	int
return	void

CleanUpDrawingVisual() protected method

protected CleanUpDrawingVisual ( FastBitmap source, System.Windows.Media.DrawingVisual drawingVisual ) : void
source	SoundInTheory.DynamicImage.Util.FastBitmap
drawingVisual	System.Windows.Media.DrawingVisual
return	void

ConfigureDrawingVisual() protected method

protected ConfigureDrawingVisual ( FastBitmap source, System.Windows.Media.DrawingVisual drawingVisual ) : void
source	SoundInTheory.DynamicImage.Util.FastBitmap
drawingVisual	System.Windows.Media.DrawingVisual
return	void

GetDestinationDimensions() protected method

Returns the dimensions of the output image.

protected GetDestinationDimensions ( FastBitmap source, int &width, int &height ) : bool
source	SoundInTheory.DynamicImage.Util.FastBitmap	The source image.
width	int	The desired width of the output image.
height	int	The desired height of the output image.
return	bool

GetEffect() protected abstract method

protected abstract GetEffect ( FastBitmap source ) : System.Windows.Media.Effects.Effect
source	SoundInTheory.DynamicImage.Util.FastBitmap
return	System.Windows.Media.Effects.Effect