Enum crow::BlendMode [−][src]
#[non_exhaustive]
pub enum BlendMode {
Alpha,
Additive,
}
Expand description
Used in DrawConfig
to specify how
each pixel should be draw onto the target.
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
src_alpha * src_color + (1.0 - src_alpha) * dst_color
src_alpha * src_color + 1.0 * dst_color
Trait Implementations
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
Auto Trait Implementations
impl RefUnwindSafe for BlendMode
impl UnwindSafe for BlendMode
Blanket Implementations
Mutably borrows from an owned value. Read more