/// <summary>
/// Create a threshold halftone algorithm skeleton.
/// </summary>
/// <param name="thresholdFilter">Threshold filter</param>
/// <param name="errorFilter">Error filter (optional)</param>
/// <param name="scanningOrder">Scanning order</param>
public ThresholdHalftoneMethod(
ThresholdFilter thresholdFilter,
ErrorFilter errorFilter,
ScanningOrder scanningOrder
)
{
ThresholdFilter = thresholdFilter;
ErrorFilter = errorFilter;
UseErrorFilter = errorFilter != null;
ScanningOrder = scanningOrder;
}
/// <summary>
/// Create a threshold halftone algorithm skeleton with no error filter
/// and default scanning order (scanline).
/// </summary>
/// <param name="thresholdFilter"></param>
public ThresholdHalftoneMethod(ThresholdFilter thresholdFilter)
: this(thresholdFilter, null, new ScanlineScanningOrder())
{
}
