Struct LinearGradient 

pub struct LinearGradient {
    pub color_space: InterpolationColorSpace,
    pub angle: f32,
    pub stops: Vec<ColorStop>,
}

A linear gradient

https://developer.mozilla.org/en-US/docs/Web/CSS/gradient/linear-gradient

Fields

color_space: InterpolationColorSpace

The color space used for interpolation.

angle: f32

The direction of the gradient in radians. An angle of 0. points upward, with the value increasing in the clockwise direction.

stops: Vec<ColorStop>

The list of color stops

Implementations

impl LinearGradient

pub const TO_TOP: f32 = 0f32

Angle of a linear gradient transitioning from bottom to top

pub const TO_TOP_RIGHT: f32 = 0.785398185f32

Angle of a linear gradient transitioning from bottom-left to top-right

pub const TO_RIGHT: f32 = 1.57079637f32

Angle of a linear gradient transitioning from left to right

pub const TO_BOTTOM_RIGHT: f32 = 2.3561945f32

Angle of a linear gradient transitioning from top-left to bottom-right

pub const TO_BOTTOM: f32 = 3.14159274f32

Angle of a linear gradient transitioning from top to bottom

pub const TO_BOTTOM_LEFT: f32 = 3.92699099f32

Angle of a linear gradient transitioning from top-right to bottom-left

pub const TO_LEFT: f32 = 4.71238899f32

Angle of a linear gradient transitioning from right to left

pub const TO_TOP_LEFT: f32 = 5.49778748f32

Angle of a linear gradient transitioning from bottom-right to top-left

pub fn new(angle: f32, stops: Vec<ColorStop>) -> LinearGradient

Create a new linear gradient

pub fn to_top(stops: Vec<ColorStop>) -> LinearGradient

A linear gradient transitioning from bottom to top

pub fn to_top_right(stops: Vec<ColorStop>) -> LinearGradient

A linear gradient transitioning from bottom-left to top-right

pub fn to_right(stops: Vec<ColorStop>) -> LinearGradient

A linear gradient transitioning from left to right

pub fn to_bottom_right(stops: Vec<ColorStop>) -> LinearGradient

A linear gradient transitioning from top-left to bottom-right

pub fn to_bottom(stops: Vec<ColorStop>) -> LinearGradient

A linear gradient transitioning from top to bottom

pub fn to_bottom_left(stops: Vec<ColorStop>) -> LinearGradient

A linear gradient transitioning from top-right to bottom-left

pub fn to_left(stops: Vec<ColorStop>) -> LinearGradient

A linear gradient transitioning from right to left

pub fn to_top_left(stops: Vec<ColorStop>) -> LinearGradient

A linear gradient transitioning from bottom-right to top-left

pub fn degrees(degrees: f32, stops: Vec<ColorStop>) -> LinearGradient

A linear gradient with the given angle in degrees

pub fn in_color_space( self, color_space: InterpolationColorSpace, ) -> LinearGradient

Trait Implementations

impl Clone for LinearGradient

fn clone(&self) -> LinearGradient

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LinearGradient

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

Formats the value using the given formatter.

impl Default for LinearGradient

fn default() -> LinearGradient

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LinearGradient

fn deserialize<__D>( __deserializer: __D, ) -> Result<LinearGradient, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<LinearGradient> for Gradient

fn from(value: LinearGradient) -> Gradient

Converts to this type from the input type.

impl FromReflect for LinearGradient

fn from_reflect( reflect: &(dyn PartialReflect + 'static), ) -> Option<LinearGradient>

Constructs a concrete instance of Self from a reflected value.

fn take_from_reflect( reflect: Box<dyn PartialReflect>, ) -> Result<Self, Box<dyn PartialReflect>>

Attempts to downcast the given value to Self using, constructing the value using from_reflect if that fails.

impl GetTypeRegistration for LinearGradient

fn get_type_registration() -> TypeRegistration

Returns the default TypeRegistration for this type.

fn register_type_dependencies(registry: &mut TypeRegistry)

Registers other types needed by this type.

impl InColorSpace for LinearGradient

fn in_color_space(self, color_space: InterpolationColorSpace) -> LinearGradient

Interpolate in the given color_space.

fn in_oklaba(self) -> Self

Interpolate in OKLab space.

fn in_oklch(self) -> Self

Interpolate in OKLCH space (short hue path).

fn in_oklch_long(self) -> Self

Interpolate in OKLCH space (long hue path).

fn in_srgb(self) -> Self

Interpolate in sRGB space.

fn in_linear_rgb(self) -> Self

Interpolate in linear sRGB space.

impl PartialEq for LinearGradient

fn eq(&self, other: &LinearGradient) -> 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 PartialReflect for LinearGradient

fn get_represented_type_info(&self) -> Option<&'static TypeInfo>

Returns the TypeInfo of the type represented by this value.

fn try_apply( &mut self, value: &(dyn PartialReflect + 'static), ) -> Result<(), ApplyError>

Tries to apply a reflected value to this value.

fn reflect_kind(&self) -> ReflectKind

Returns a zero-sized enumeration of “kinds” of type.

fn reflect_ref(&self) -> ReflectRef<'_>

Returns an immutable enumeration of “kinds” of type.

fn reflect_mut(&mut self) -> ReflectMut<'_>

Returns a mutable enumeration of “kinds” of type.

fn reflect_owned(self: Box<LinearGradient>) -> ReflectOwned

Returns an owned enumeration of “kinds” of type.

fn try_into_reflect( self: Box<LinearGradient>, ) -> Result<Box<dyn Reflect>, Box<dyn PartialReflect>>

Attempts to cast this type to a boxed, fully-reflected value.

fn try_as_reflect(&self) -> Option<&(dyn Reflect + 'static)>

Attempts to cast this type to a fully-reflected value.

fn try_as_reflect_mut(&mut self) -> Option<&mut (dyn Reflect + 'static)>

Attempts to cast this type to a mutable, fully-reflected value.

fn into_partial_reflect(self: Box<LinearGradient>) -> Box<dyn PartialReflect>

Casts this type to a boxed, reflected value.

fn as_partial_reflect(&self) -> &(dyn PartialReflect + 'static)

Casts this type to a reflected value.

fn as_partial_reflect_mut(&mut self) -> &mut (dyn PartialReflect + 'static)

Casts this type to a mutable, reflected value.

fn reflect_partial_eq( &self, value: &(dyn PartialReflect + 'static), ) -> Option<bool>

Returns a “partial equality” comparison result.

fn reflect_clone(&self) -> Result<Box<dyn Reflect>, ReflectCloneError>

Attempts to clone Self using reflection.

fn apply(&mut self, value: &(dyn PartialReflect + 'static))

Applies a reflected value to this value.

fn to_dynamic(&self) -> Box<dyn PartialReflect>

Converts this reflected value into its dynamic representation based on its kind.

fn reflect_clone_and_take<T>(&self) -> Result<T, ReflectCloneError>

where T: 'static, Self: Sized + TypePath,

For a type implementing PartialReflect, combines reflect_clone and take in a useful fashion, automatically constructing an appropriate ReflectCloneError if the downcast fails.

fn reflect_hash(&self) -> Option<u64>

Returns a hash of the value (which includes the type).

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

Debug formatter for the value.

fn is_dynamic(&self) -> bool

Indicates whether or not this type is a dynamic type.

impl Reflect for LinearGradient

fn into_any(self: Box<LinearGradient>) -> Box<dyn Any>

Returns the value as a Box<dyn Any>.

fn as_any(&self) -> &(dyn Any + 'static)

Returns the value as a &dyn Any.

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Returns the value as a &mut dyn Any.

fn into_reflect(self: Box<LinearGradient>) -> Box<dyn Reflect>

Casts this type to a boxed, fully-reflected value.

fn as_reflect(&self) -> &(dyn Reflect + 'static)

Casts this type to a fully-reflected value.

fn as_reflect_mut(&mut self) -> &mut (dyn Reflect + 'static)

Casts this type to a mutable, fully-reflected value.

fn set(&mut self, value: Box<dyn Reflect>) -> Result<(), Box<dyn Reflect>>

Performs a type-checked assignment of a reflected value to this value.

impl Serialize for LinearGradient

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Struct for LinearGradient

fn field(&self, name: &str) -> Option<&(dyn PartialReflect + 'static)>

Returns a reference to the value of the field named name as a &dyn PartialReflect.

fn field_mut( &mut self, name: &str, ) -> Option<&mut (dyn PartialReflect + 'static)>

Returns a mutable reference to the value of the field named name as a &mut dyn PartialReflect.

fn field_at(&self, index: usize) -> Option<&(dyn PartialReflect + 'static)>

Returns a reference to the value of the field with index index as a &dyn PartialReflect.

fn field_at_mut( &mut self, index: usize, ) -> Option<&mut (dyn PartialReflect + 'static)>

Returns a mutable reference to the value of the field with index index as a &mut dyn PartialReflect.

fn name_at(&self, index: usize) -> Option<&str>

Returns the name of the field with index index.

fn field_len(&self) -> usize

Returns the number of fields in the struct.

fn iter_fields(&self) -> FieldIter<'_>

Returns an iterator over the values of the reflectable fields for this struct.

fn to_dynamic_struct(&self) -> DynamicStruct

Creates a new DynamicStruct from this struct.

fn get_represented_struct_info(&self) -> Option<&'static StructInfo>

Will return None if TypeInfo is not available.

impl TypePath for LinearGradient

fn type_path() -> &'static str

Returns the fully qualified path of the underlying type.

fn short_type_path() -> &'static str

Returns a short, pretty-print enabled path to the type.

fn type_ident() -> Option<&'static str>

Returns the name of the type, or None if it is anonymous.

fn crate_name() -> Option<&'static str>

Returns the name of the crate the type is in, or None if it is anonymous.

fn module_path() -> Option<&'static str>

Returns the path to the module the type is in, or None if it is anonymous.

impl Typed for LinearGradient

fn type_info() -> &'static TypeInfo

Returns the compile-time info for the underlying type.

impl StructuralPartialEq for LinearGradient