VintaSoft Imaging .NET SDK v8.7
Vintasoft.Imaging.Pdf.Tree Namespace / GraphicsStateBlendMode Enumeration



In This Topic
    GraphicsStateBlendMode Enumeration
    In This Topic
    Specifies available blending modes.
    Syntax
    'Declaration
     
    Public Enum GraphicsStateBlendMode 
       Inherits System.Enum
    public enum GraphicsStateBlendMode : System.Enum 
    __value public enum GraphicsStateBlendMode : public System.Enum 
    public enum class GraphicsStateBlendMode : public System.Enum 
    Members
    MemberDescription
    ColorCreates a color with the hue and saturation of the source color and the luminosity of the backdrop color. This preserves the gray levels of the backdrop and is useful for coloring monochrome images or tinting color images.
    ColorBurnDarkens the backdrop color to reflect the source color. Painting with white produces no change.
    ColorDodgeBrightens the backdrop color to reflect the source color. Painting with black produces no changes.
    DarkenSelects the darker of the backdrop and source colors.
    DifferenceSubtracts the darker of the two constituent colors from the lighter color.
    ExclusionProduces an effect similar to that of the Difference mode but lower in contrast. Painting with white inverts the backdrop color; painting with black produces no change.
    HardLightMultiplies or screens the colors, depending on the source color value. The effect is similar to shining a harsh spotlight on the backdrop.
    HueCreates a color with the hue of the source color and the saturation and luminosity of the backdrop color.
    LightenSelects the lighter of the backdrop and source colors.
    LuminosityCreates a color with the luminosity of the source color and the hue and saturation of the backdrop color. This produces an inverse effect to that of the Color mode.
    MultiplyMultiplies the backdrop and source color values.
    NormalSelects the source color, ignoring the backdrop.
    OverlayMultiplies or screens the colors, depending on the backdrop color value. Source colors overlay the backdrop while preserving its highlights and shadows. The backdrop color is not replaced but is mixed with the source color to reflect the lightness or darkness of the backdrop.
    SaturationCreates a color with the saturation of the source color and the hue and luminosity of the backdrop color. Painting with this mode in an area of the backdrop that is a pure gray (no saturation) produces no change.
    ScreenMultiplies the complements of the backdrop and source color values, then complements the result.
    SoftLightDarkens or lightens the colors, depending on the source color value. The effect is similar to shining a diffused spotlight on the backdrop
    UndefinedBlendMode is undefined.
    Inheritance Hierarchy

    System.Object
       System.ValueType
          System.Enum
             Vintasoft.Imaging.Pdf.Tree.GraphicsStateBlendMode

    Requirements

    Target Platforms: Windows 10, Windows 8, Windows 7, Windows Vista, Windows XP, Windows Server 2012, Windows Server 2008, Windows Server 2003

    See Also