Struct peniko::ColorStop

pub struct ColorStop {
    pub offset: f32,
    pub color: Color,
}

Offset and color of a transition point in a gradient.

Fields

offset: f32

Normalized offset of the stop.

color: Color

Color at the specified offset.

Implementations

impl ColorStop

pub fn with_alpha_factor(self, alpha: f32) -> Self

👎Deprecated since 0.2.0: This method has been renamed to multiply_alpha.

Returns the color stop with the alpha component multiplied by the specified factor.

pub fn multiply_alpha(self, alpha: f32) -> Self

Returns the color stop with the alpha component multiplied by alpha. The behaviour of this transformation is undefined if alpha is negative.

If any resulting alphas would overflow, these currently saturate (to opaque).

Trait Implementations

impl Clone for ColorStop

fn clone(&self) -> ColorStop

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ColorStop

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ColorStop

fn default() -> ColorStop

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ColorStop

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<(f32, Color)> for ColorStop

fn from(pair: (f32, Color)) -> Self

Converts to this type from the input type.

impl Hash for ColorStop

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ColorStop

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for ColorStop

fn partial_cmp(&self, other: &ColorStop) -> Option<Ordering>

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

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for ColorStop

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ColorStop

impl Eq for ColorStop