C# Class AForge.Imaging.Filters.HueModifierRelative

Hue modifier.

The filter operates in HSL color space and updates pixels' hue values setting it to the specified value (luminance and saturation are kept unchanged). The result of the filter looks like the image is observed through a glass of the given color.

The filter accepts 24 and 32 bpp color images for processing.

Sample usage:

// create filter HueModifier filter = new HueModifier( 180 ); // apply the filter filter.ApplyInPlace( image );

Initial image:

Result image:

Inheritance: BaseInPlacePartialFilter

Show file Open project: noxryan/Claro-Shader Class Usage Examples

Public Methods

Method	Description
HueModifierRelative ( ) : System	Initializes a new instance of the HueModifier class.
HueModifierRelative ( int hue ) : System	Initializes a new instance of the HueModifier class.
HueModifierRelative ( int hue, bool keepBW ) : System	Initializes a new instance of the HueModifier class.

Protected Methods

Method	Description
ProcessFilter ( UnmanagedImage image, Rectangle rect ) : void	Process the filter on the specified image.

Method Details

HueModifierRelative() public method

Initializes a new instance of the HueModifier class.

public HueModifierRelative ( ) : System
return	System

HueModifierRelative() public method

Initializes a new instance of the HueModifier class.

public HueModifierRelative ( int hue ) : System
hue	int	Hue value to set.
return	System

HueModifierRelative() public method

Initializes a new instance of the HueModifier class.

public HueModifierRelative ( int hue, bool keepBW ) : System
hue	int	Hue value to set.
keepBW	bool	Keep blacks and whites alone.
return	System

ProcessFilter() protected method

Process the filter on the specified image.

protected ProcessFilter ( UnmanagedImage image, Rectangle rect ) : void
image	UnmanagedImage	Source image data.
rect	System.Drawing.Rectangle	Image rectangle for processing by the filter.
return	void