Class BrushApplicator<TPixel>

Performs the application of an IBrush implementation against individual scanlines.

Inheritance
Object
BrushApplicator<TPixel>
Implements
Inherited Members
Namespace: SixLabors.ImageSharp.Drawing.Processing
Assembly: SixLabors.ImageSharp.Drawing.dll
Syntax
public abstract class BrushApplicator<TPixel> : IDisposable where TPixel : struct, IPixel<TPixel>
Type Parameters
Name Description
TPixel

The pixel format.

Properties

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Configuration

Gets the configuration instance to use when performing operations.

Declaration
protected Configuration Configuration { get; }
Property Value
Type Description
Configuration
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Options

Gets the graphics options

Declaration
protected GraphicsOptions Options { get; }
Property Value
Type Description
GraphicsOptions
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Target

Gets the target image frame.

Declaration
protected ImageFrame<TPixel> Target { get; }
Property Value
Type Description
ImageFrame<TPixel>

Methods

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Apply(Span<Single>, Int32, Int32)

Applies the opacity weighting for each pixel in a scanline to the target based on the pattern contained in the brush.

Declaration
public abstract void Apply(Span<float> scanline, int x, int y)
Parameters
Type Name Description
Span<Single> scanline

A collection of opacity values between 0 and 1 to be merged with the brushed color value before being applied to the target.
Int32 x

The x-position in the target pixel space that the start of the scanline data corresponds to.
Int32 y

The y-position in the target pixel space that whole scanline corresponds to.
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Dispose()

Declaration
public void Dispose()
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Dispose(Boolean)

Disposes the object and frees resources for the Garbage Collector.

Declaration
protected virtual void Dispose(bool disposing)
Parameters
Type Name Description
Boolean disposing

Whether to dispose managed and unmanaged objects.

Implements

See Also