/// <summary>
/// Selects the lighter of the backdrop and source colors.
/// The backdrop is replaced with the source where the source is lighter; otherwise, it is left unchanged.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector Lighten(RgbaVector backdrop, RgbaVector source)
{
Vector4 lighten = Vector4BlendTransforms.Lighten(backdrop.backingVector, source.backingVector);
return(new RgbaVector(lighten));
}
/// <summary>
/// Multiplies or screens the colors, depending on the backdrop color value.
/// <remarks>
/// 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.
/// </remarks>
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector Overlay(RgbaVector backdrop, RgbaVector source)
{
Vector4 overlay = Vector4BlendTransforms.Overlay(backdrop.backingVector, source.backingVector);
return(new RgbaVector(overlay));
}
/// <summary>
/// Selects the darker of the backdrop and source colors.
/// The backdrop is replaced with the source where the source is darker; otherwise, it is left unchanged.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector Darken(RgbaVector backdrop, RgbaVector source)
{
Vector4 darken = Vector4BlendTransforms.Darken(backdrop.backingVector, source.backingVector);
return(new RgbaVector(darken));
}
/// <summary>
/// Blends two colors by multiplication.
/// <remarks>
/// The source color is multiplied by the destination color and replaces the destination.
/// The resultant color is always at least as dark as either the source or destination color.
/// Multiplying any color with black results in black. Multiplying any color with white preserves the
/// original color.
/// </remarks>
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector Multiply(RgbaVector backdrop, RgbaVector source)
{
Vector4 multiply = Vector4BlendTransforms.Multiply(backdrop.backingVector, source.backingVector);
return(new RgbaVector(multiply));
}
/// <summary>
/// Multiplies or screens the colors, depending on the backdrop color value.
/// <remarks>
/// 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.
/// </remarks>
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 Overlay(Rgba32 backdrop, Rgba32 source)
{
Vector4 overlay = Vector4BlendTransforms.Overlay(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref overlay));
}
/// <summary>
/// Darkens the backdrop color to reflect the source color. Painting with white produces no change.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector ColorBurn(RgbaVector backdrop, RgbaVector source)
{
Vector4 burn = Vector4BlendTransforms.Burn(backdrop.backingVector, source.backingVector);
return(new RgbaVector(burn));
}
/// <summary>
/// Produces an effect similar to that of the <see cref="Difference"/> mode but lower in contrast. Painting with white
/// inverts the backdrop color; painting with black produces no change
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector Exclusion(RgbaVector backdrop, RgbaVector source)
{
Vector4 exclusion = Vector4BlendTransforms.Exclusion(backdrop.backingVector, source.backingVector);
return(new RgbaVector(exclusion));
}
/// <summary>
/// Subtracts the darker of the two constituent colors from the lighter color.
/// Painting with white inverts the backdrop color; painting with black produces no change.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 Difference(Rgba32 backdrop, Rgba32 source)
{
Vector4 difference = Vector4BlendTransforms.Difference(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref difference));
}
/// <summary>
/// Produces an effect similar to that of the <see cref="Difference"/> mode but lower in contrast. Painting with white
/// inverts the backdrop color; painting with black produces no change
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 Exclusion(Rgba32 backdrop, Rgba32 source)
{
Vector4 exclusion = Vector4BlendTransforms.Exclusion(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref exclusion));
}
/// <summary>
/// Brightens the backdrop color to reflect the source color. Painting with black produces no changes.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 ColorDodge(Rgba32 backdrop, Rgba32 source)
{
Vector4 dodge = Vector4BlendTransforms.Dodge(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref dodge));
}
/// <summary>
/// Darkens the backdrop color to reflect the source color. Painting with white produces no change.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 ColorBurn(Rgba32 backdrop, Rgba32 source)
{
Vector4 burn = Vector4BlendTransforms.Burn(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref burn));
}
/// <summary>
/// Darkens or lightens the colors, depending on the source color value. The effect is similar to shining
/// a diffused spotlight on the backdrop.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 SoftLight(Rgba32 backdrop, Rgba32 source)
{
Vector4 softlight = Vector4BlendTransforms.SoftLight(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref softlight));
}
/// <summary>
/// Selects the lighter of the backdrop and source colors.
/// The backdrop is replaced with the source where the source is lighter; otherwise, it is left unchanged.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 Lighten(Rgba32 backdrop, Rgba32 source)
{
Vector4 lighten = Vector4BlendTransforms.Lighten(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref lighten));
}
/// <summary>
/// Selects the darker of the backdrop and source colors.
/// The backdrop is replaced with the source where the source is darker; otherwise, it is left unchanged.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 Darken(Rgba32 backdrop, Rgba32 source)
{
Vector4 darken = Vector4BlendTransforms.Darken(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref darken));
}
/// <summary>
/// Darkens or lightens the colors, depending on the source color value. The effect is similar to shining
/// a diffused spotlight on the backdrop.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector SoftLight(RgbaVector backdrop, RgbaVector source)
{
Vector4 softlight = Vector4BlendTransforms.SoftLight(backdrop.backingVector, source.backingVector);
return(new RgbaVector(softlight));
}
/// <summary>
/// The blending formula simply selects the source color.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 Normal(Rgba32 backdrop, Rgba32 source)
{
Vector4 normal = Vector4BlendTransforms.Normal(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref normal));
}
/// <summary>
/// Brightens the backdrop color to reflect the source color. Painting with black produces no changes.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector ColorDodge(RgbaVector backdrop, RgbaVector source)
{
Vector4 dodge = Vector4BlendTransforms.Dodge(backdrop.backingVector, source.backingVector);
return(new RgbaVector(dodge));
}
/// <summary>
/// Blends two colors by multiplication.
/// <remarks>
/// The source color is multiplied by the destination color and replaces the destination.
/// The resultant color is always at least as dark as either the source or destination color.
/// Multiplying any color with black results in black. Multiplying any color with white preserves the
/// original color.
/// </remarks>
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 Multiply(Rgba32 backdrop, Rgba32 source)
{
Vector4 multiply = Vector4BlendTransforms.Multiply(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref multiply));
}
/// <summary>
/// Subtracts the darker of the two constituent colors from the lighter color.
/// Painting with white inverts the backdrop color; painting with black produces no change.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector Difference(RgbaVector backdrop, RgbaVector source)
{
Vector4 difference = Vector4BlendTransforms.Difference(backdrop.backingVector, source.backingVector);
return(new RgbaVector(difference));
}
/// <summary>
/// Multiplies the complements of the backdrop and source color values, then complements the result.
/// <remarks>
/// The result color is always at least as light as either of the two constituent colors. Screening any
/// color with white produces white; screening with black leaves the original color unchanged.
/// The effect is similar to projecting multiple photographic slides simultaneously onto a single screen.
/// </remarks>
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 Screen(Rgba32 backdrop, Rgba32 source)
{
Vector4 subtract = Vector4BlendTransforms.Screen(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref subtract));
}
/// <summary>
/// The blending formula simply selects the source color.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector Normal(RgbaVector backdrop, RgbaVector source)
{
Vector4 normal = Vector4BlendTransforms.Normal(backdrop.backingVector, source.backingVector);
return(new RgbaVector(normal));
}
/// <summary>
/// Multiplies or screens the colors, depending on the source color value. The effect is similar to
/// shining a harsh spotlight on the backdrop.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector HardLight(RgbaVector backdrop, RgbaVector source)
{
Vector4 hardlight = Vector4BlendTransforms.HardLight(backdrop.backingVector, source.backingVector);
return(new RgbaVector(hardlight));
}
/// <summary>
/// Multiplies the complements of the backdrop and source color values, then complements the result.
/// <remarks>
/// The result color is always at least as light as either of the two constituent colors. Screening any
/// color with white produces white; screening with black leaves the original color unchanged.
/// The effect is similar to projecting multiple photographic slides simultaneously onto a single screen.
/// </remarks>
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="RgbaVector"/>.
/// </returns>
public static RgbaVector Screen(RgbaVector backdrop, RgbaVector source)
{
Vector4 subtract = Vector4BlendTransforms.Screen(backdrop.backingVector, source.backingVector);
return(new RgbaVector(subtract));
}
/// <summary>
/// Multiplies or screens the colors, depending on the source color value. The effect is similar to
/// shining a harsh spotlight on the backdrop.
/// </summary>
/// <param name="backdrop">The backdrop color.</param>
/// <param name="source">The source color.</param>
/// <returns>
/// The <see cref="Rgba32"/>.
/// </returns>
public static Rgba32 HardLight(Rgba32 backdrop, Rgba32 source)
{
Vector4 hardlight = Vector4BlendTransforms.HardLight(backdrop.ToVector4(), source.ToVector4());
return(PackNew(ref hardlight));
}