Pixellate filter.
The filter processes an image creating the effect of an image with larger pixels - pixellated image. The effect is achieved by filling image's rectangles of the specified size by the color, which is mean color value for the corresponding rectangle. The size of rectangles to process is set by PixelWidth and PixelHeight properties.
The filter accepts 8 bpp grayscale images and 24 bpp color images for processing.
Sample usage:
// create filter Pixellate filter = new Pixellate( ); // apply the filter filter.ApplyInPlace( image ); Initial image:
Result image:
private void SetFilter()
{
ImageType = ImageTypes.Rgb24bpp;
Af.Pixellate newFilter = new Af.Pixellate();
newFilter.PixelWidth = (int)Remap(width, 2, 32);
newFilter.PixelHeight = (int)Remap(height, 2, 32);
imageFilter = newFilter;
}
