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Pdf Library for .NET
PdfBlending Enumeration
The blending settings for transparent renderings in a pdf document.

Namespace: SelectPdf
Assembly: Select.Pdf (in Select.Pdf.dll) Version: 17.1
Syntax
public enum PdfBlending
Members
  Member nameValueDescription
Normal0 Selects the source color, ignoring the backdrop.
Multiply1 Multiplies the backdrop and source color values.
Screen2 Multiplies the complements of the backdrop and source color values, then complements the result.
Overlay3 Multiplies or screens the colors, depending on the backdrop color value.
Darken4 Selects the darker of the backdrop and source colors.
Lighten5 Selects the lighter of the backdrop and source colors.
ColorDodge6 Brightens the backdrop color to reflect the source color. Painting with black produces no changes.
ColorBurn7 Darkens the backdrop color to reflect the source color. Painting with white produces no change.
HardLight8 Multiplies or screens the colors, depending on the source color value.
SoftLight9 Darkens or lightens the colors, depending on the source color value.
Difference10 Subtracts the darker of the two constituent colors from the lighter color.
Exclusion11 Produces an effect similar to that of the Difference mode but lower in contrast.
Hue12 Creates a color with the hue of the source color and the saturation and luminosity of the backdrop color.
Saturation13 Creates a color with the saturation of the source color and the hue and luminosity of the backdrop color.
Color14 Creates a color with the hue and saturation of the source color and the luminosity of the backdrop color.
Luminosity15 Creates a color with the luminosity of the source color and the hue and saturation of the backdrop color.
See Also