euv_engine/renderer/
enum.rs

1/// Defines how new pixels are composited with existing pixels on the canvas.
2///
3/// Maps directly to the CSS `globalCompositeOperation` property.
4#[derive(Clone, Copy, Debug, Default, Eq, Hash, PartialEq)]
5pub enum BlendMode {
6    /// The source is drawn over the destination (default alpha blending).
7    #[default]
8    Normal,
9    /// The source color is multiplied with the destination, producing a darker result.
10    Multiply,
11    /// The source and destination are inverted, multiplied, then inverted again.
12    Screen,
13    /// The source and destination colors are added together, clamped to maximum brightness.
14    Lighter,
15    /// Combines `Multiply` and `Screen` based on the destination color.
16    Overlay,
17    /// Keeps the darker of the source and destination per channel.
18    Darken,
19    /// Keeps the lighter of the source and destination per channel.
20    Lighten,
21    /// Dodges the destination color brightening it based on the source.
22    ColorDodge,
23    /// Burns the destination color darkening it based on the source.
24    ColorBurn,
25    /// A harsher version of `Overlay` using the source color as the filter.
26    HardLight,
27    /// A softer version of `Overlay` using the source color as the filter.
28    SoftLight,
29    /// Subtracts the darker color from the lighter color per channel.
30    Difference,
31    /// Similar to `Difference` but with lower contrast.
32    Exclusion,
33    /// Uses the hue of the source with the saturation and luminosity of the destination.
34    Hue,
35    /// Uses the saturation of the source with the hue and luminosity of the destination.
36    Saturation,
37    /// Uses the hue and saturation of the source with the luminosity of the destination.
38    Color,
39    /// Uses the luminosity of the source with the hue and saturation of the destination.
40    Luminosity,
41}
euv_engine/renderer/enum.rs

euv_engine/renderer/
enum.rs
