pub enum BlendMode {
Show 29 variants Clear, Source, Destination, SourceOver, DestinationOver, SourceIn, DestinationIn, SourceOut, DestinationOut, SourceAtop, DestinationAtop, Xor, Plus, Modulate, Screen, Overlay, Darken, Lighten, ColorDodge, ColorBurn, HardLight, SoftLight, Difference, Exclusion, Multiply, Hue, Saturation, Color, Luminosity,
}
Expand description

A blending mode.

Variants

Clear

Replaces destination with zero: fully transparent.

Source

Replaces destination.

Destination

Preserves destination.

SourceOver

Source over destination.

DestinationOver

Destination over source.

SourceIn

Source trimmed inside destination.

DestinationIn

Destination trimmed by source.

SourceOut

Source trimmed outside destination.

DestinationOut

Destination trimmed outside source.

SourceAtop

Source inside destination blended with destination.

DestinationAtop

Destination inside source blended with source.

Xor

Each of source and destination trimmed outside the other.

Plus

Sum of colors.

Modulate

Product of premultiplied colors; darkens destination.

Screen

Multiply inverse of pixels, inverting result; brightens destination.

Overlay

Multiply or screen, depending on destination.

Darken

Darker of source and destination.

Lighten

Lighter of source and destination.

ColorDodge

Brighten destination to reflect source.

ColorBurn

Darken destination to reflect source.

HardLight

Multiply or screen, depending on source.

SoftLight

Lighten or darken, depending on source.

Difference

Subtract darker from lighter with higher contrast.

Exclusion

Subtract darker from lighter with lower contrast.

Multiply

Multiply source with destination, darkening image.

Hue

Hue of source with saturation and luminosity of destination.

Saturation

Saturation of source with hue and luminosity of destination.

Color

Hue and saturation of source with luminosity of destination.

Luminosity

Luminosity of source with hue and saturation of destination.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Returns the “default value” for a type. Read more

This method returns an Ordering between self and other. Read more

Compares and returns the maximum of two values. Read more

Compares and returns the minimum of two values. Read more

Restrict a value to a certain interval. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

This method returns an ordering between self and other values if one exists. Read more

This method tests less than (for self and other) and is used by the < operator. Read more

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

This method tests greater than (for self and other) and is used by the > operator. Read more

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.