Struct cosmic::iced_winit::graphics::geometry::path::lyon_path::path_buffer::BuilderWithAttributes
source · pub struct BuilderWithAttributes<'l> { /* private fields */ }
Expand description
A Builder that appends a path to an existing PathBuffer, with custom attributes.
Implementations§
source§impl<'l> BuilderWithAttributes<'l>
impl<'l> BuilderWithAttributes<'l>
pub fn new( buffer: &'l mut PathBuffer, num_attributes: usize, ) -> BuilderWithAttributes<'l>
pub fn build(self) -> usize
pub fn begin( &mut self, at: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
pub fn end(&mut self, close: bool)
pub fn line_to( &mut self, to: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
pub fn quadratic_bezier_to( &mut self, ctrl: Point2D<f32, UnknownUnit>, to: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
pub fn cubic_bezier_to( &mut self, ctrl1: Point2D<f32, UnknownUnit>, ctrl2: Point2D<f32, UnknownUnit>, to: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
pub fn reserve(&mut self, endpoints: usize, ctrl_points: usize)
Trait Implementations§
source§impl<'l> Build for BuilderWithAttributes<'l>
impl<'l> Build for BuilderWithAttributes<'l>
source§impl<'l> PathBuilder for BuilderWithAttributes<'l>
impl<'l> PathBuilder for BuilderWithAttributes<'l>
fn num_attributes(&self) -> usize
source§fn begin(
&mut self,
at: Point2D<f32, UnknownUnit>,
attributes: &[f32],
) -> EndpointId
fn begin( &mut self, at: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
Starts a new sub-path at a given position. Read more
source§fn line_to(
&mut self,
to: Point2D<f32, UnknownUnit>,
attributes: &[f32],
) -> EndpointId
fn line_to( &mut self, to: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
Adds a line segment to the current sub-path. Read more
source§fn quadratic_bezier_to(
&mut self,
ctrl: Point2D<f32, UnknownUnit>,
to: Point2D<f32, UnknownUnit>,
attributes: &[f32],
) -> EndpointId
fn quadratic_bezier_to( &mut self, ctrl: Point2D<f32, UnknownUnit>, to: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
Adds a quadratic bézier curve to the current sub-path. Read more
source§fn cubic_bezier_to(
&mut self,
ctrl1: Point2D<f32, UnknownUnit>,
ctrl2: Point2D<f32, UnknownUnit>,
to: Point2D<f32, UnknownUnit>,
attributes: &[f32],
) -> EndpointId
fn cubic_bezier_to( &mut self, ctrl1: Point2D<f32, UnknownUnit>, ctrl2: Point2D<f32, UnknownUnit>, to: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
Adds a cubic bézier curve to the current sub-path. Read more
source§fn reserve(&mut self, endpoints: usize, ctrl_points: usize)
fn reserve(&mut self, endpoints: usize, ctrl_points: usize)
Hints at the builder that a certain number of endpoints and control
points will be added. Read more
source§fn path_event(
&mut self,
event: Event<Point2D<f32, UnknownUnit>, Point2D<f32, UnknownUnit>>,
attributes: &[f32],
)
fn path_event( &mut self, event: Event<Point2D<f32, UnknownUnit>, Point2D<f32, UnknownUnit>>, attributes: &[f32], )
Applies the provided path event. Read more
fn event( &mut self, event: Event<(Point2D<f32, UnknownUnit>, &[f32]), Point2D<f32, UnknownUnit>>, )
source§fn add_polygon(
&mut self,
polygon: Polygon<'_, Point2D<f32, UnknownUnit>>,
attributes: &[f32],
)
fn add_polygon( &mut self, polygon: Polygon<'_, Point2D<f32, UnknownUnit>>, attributes: &[f32], )
Adds a sub-path from a polygon. Read more
source§fn add_point(
&mut self,
at: Point2D<f32, UnknownUnit>,
attributes: &[f32],
) -> EndpointId
fn add_point( &mut self, at: Point2D<f32, UnknownUnit>, attributes: &[f32], ) -> EndpointId
Adds a sub-path containing a single point. Read more
source§fn add_line_segment(
&mut self,
line: &LineSegment<f32>,
attributes: &[f32],
) -> (EndpointId, EndpointId)
fn add_line_segment( &mut self, line: &LineSegment<f32>, attributes: &[f32], ) -> (EndpointId, EndpointId)
Adds a sub-path containing a single line segment. Read more
source§fn add_ellipse(
&mut self,
center: Point2D<f32, UnknownUnit>,
radii: Vector2D<f32, UnknownUnit>,
x_rotation: Angle<f32>,
winding: Winding,
attributes: &[f32],
)
fn add_ellipse( &mut self, center: Point2D<f32, UnknownUnit>, radii: Vector2D<f32, UnknownUnit>, x_rotation: Angle<f32>, winding: Winding, attributes: &[f32], )
Adds a sub-path containing an ellipse. Read more
source§fn add_circle(
&mut self,
center: Point2D<f32, UnknownUnit>,
radius: f32,
winding: Winding,
attributes: &[f32],
)where
Self: Sized,
fn add_circle(
&mut self,
center: Point2D<f32, UnknownUnit>,
radius: f32,
winding: Winding,
attributes: &[f32],
)where
Self: Sized,
Adds a sub-path containing a circle. Read more
source§fn add_rectangle(
&mut self,
rect: &Box2D<f32, UnknownUnit>,
winding: Winding,
attributes: &[f32],
)
fn add_rectangle( &mut self, rect: &Box2D<f32, UnknownUnit>, winding: Winding, attributes: &[f32], )
Adds a sub-path containing a rectangle. Read more
source§fn add_rounded_rectangle(
&mut self,
rect: &Box2D<f32, UnknownUnit>,
radii: &BorderRadii,
winding: Winding,
custom_attributes: &[f32],
)where
Self: Sized,
fn add_rounded_rectangle(
&mut self,
rect: &Box2D<f32, UnknownUnit>,
radii: &BorderRadii,
winding: Winding,
custom_attributes: &[f32],
)where
Self: Sized,
Adds a sub-path containing a rectangle. Read more
source§fn flattened(self, tolerance: f32) -> Flattened<Self>where
Self: Sized,
fn flattened(self, tolerance: f32) -> Flattened<Self>where
Self: Sized,
Returns a builder that approximates all curves with sequences of line segments.
source§fn transformed<Transform>(
self,
transform: Transform,
) -> Transformed<Self, Transform>
fn transformed<Transform>( self, transform: Transform, ) -> Transformed<Self, Transform>
Returns a builder that applies the given transformation to all positions.
Auto Trait Implementations§
impl<'l> Freeze for BuilderWithAttributes<'l>
impl<'l> RefUnwindSafe for BuilderWithAttributes<'l>
impl<'l> Send for BuilderWithAttributes<'l>
impl<'l> Sync for BuilderWithAttributes<'l>
impl<'l> Unpin for BuilderWithAttributes<'l>
impl<'l> !UnwindSafe for BuilderWithAttributes<'l>
Blanket Implementations§
source§impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for Swhere
T: Real + Zero + Arithmetics + Clone,
Swp: WhitePoint<T>,
Dwp: WhitePoint<T>,
D: AdaptFrom<S, Swp, Dwp, T>,
impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for Swhere
T: Real + Zero + Arithmetics + Clone,
Swp: WhitePoint<T>,
Dwp: WhitePoint<T>,
D: AdaptFrom<S, Swp, Dwp, T>,
source§fn adapt_into_using<M>(self, method: M) -> Dwhere
M: TransformMatrix<T>,
fn adapt_into_using<M>(self, method: M) -> Dwhere
M: TransformMatrix<T>,
Convert the source color to the destination color using the specified
method.
source§fn adapt_into(self) -> D
fn adapt_into(self) -> D
Convert the source color to the destination color using the bradford
method by default.
source§impl<T, Res> Apply<Res> for Twhere
T: ?Sized,
impl<T, Res> Apply<Res> for Twhere
T: ?Sized,
source§impl<T, C> ArraysFrom<C> for Twhere
C: IntoArrays<T>,
impl<T, C> ArraysFrom<C> for Twhere
C: IntoArrays<T>,
source§fn arrays_from(colors: C) -> T
fn arrays_from(colors: C) -> T
Cast a collection of colors into a collection of arrays.
source§impl<T, C> ArraysInto<C> for Twhere
C: FromArrays<T>,
impl<T, C> ArraysInto<C> for Twhere
C: FromArrays<T>,
source§fn arrays_into(self) -> C
fn arrays_into(self) -> C
Cast this collection of arrays into a collection of colors.
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<WpParam, T, U> Cam16IntoUnclamped<WpParam, T> for Uwhere
T: FromCam16Unclamped<WpParam, U>,
impl<WpParam, T, U> Cam16IntoUnclamped<WpParam, T> for Uwhere
T: FromCam16Unclamped<WpParam, U>,
source§type Scalar = <T as FromCam16Unclamped<WpParam, U>>::Scalar
type Scalar = <T as FromCam16Unclamped<WpParam, U>>::Scalar
The number type that’s used in
parameters
when converting.source§fn cam16_into_unclamped(
self,
parameters: BakedParameters<WpParam, <U as Cam16IntoUnclamped<WpParam, T>>::Scalar>,
) -> T
fn cam16_into_unclamped( self, parameters: BakedParameters<WpParam, <U as Cam16IntoUnclamped<WpParam, T>>::Scalar>, ) -> T
Converts
self
into C
, using the provided parameters.source§impl<T, C> ComponentsFrom<C> for Twhere
C: IntoComponents<T>,
impl<T, C> ComponentsFrom<C> for Twhere
C: IntoComponents<T>,
source§fn components_from(colors: C) -> T
fn components_from(colors: C) -> T
Cast a collection of colors into a collection of color components.
source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.source§impl<T> DowncastSync for T
impl<T> DowncastSync for T
source§impl<T> FromAngle<T> for T
impl<T> FromAngle<T> for T
source§fn from_angle(angle: T) -> T
fn from_angle(angle: T) -> T
Performs a conversion from
angle
.source§impl<T, U> FromStimulus<U> for Twhere
U: IntoStimulus<T>,
impl<T, U> FromStimulus<U> for Twhere
U: IntoStimulus<T>,
source§fn from_stimulus(other: U) -> T
fn from_stimulus(other: U) -> T
Converts
other
into Self
, while performing the appropriate scaling,
rounding and clamping.source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
source§impl<T, U> IntoAngle<U> for Twhere
U: FromAngle<T>,
impl<T, U> IntoAngle<U> for Twhere
U: FromAngle<T>,
source§fn into_angle(self) -> U
fn into_angle(self) -> U
Performs a conversion into
T
.source§impl<WpParam, T, U> IntoCam16Unclamped<WpParam, T> for Uwhere
T: Cam16FromUnclamped<WpParam, U>,
impl<WpParam, T, U> IntoCam16Unclamped<WpParam, T> for Uwhere
T: Cam16FromUnclamped<WpParam, U>,
source§type Scalar = <T as Cam16FromUnclamped<WpParam, U>>::Scalar
type Scalar = <T as Cam16FromUnclamped<WpParam, U>>::Scalar
The number type that’s used in
parameters
when converting.source§fn into_cam16_unclamped(
self,
parameters: BakedParameters<WpParam, <U as IntoCam16Unclamped<WpParam, T>>::Scalar>,
) -> T
fn into_cam16_unclamped( self, parameters: BakedParameters<WpParam, <U as IntoCam16Unclamped<WpParam, T>>::Scalar>, ) -> T
Converts
self
into C
, using the provided parameters.source§impl<T, U> IntoColor<U> for Twhere
U: FromColor<T>,
impl<T, U> IntoColor<U> for Twhere
U: FromColor<T>,
source§fn into_color(self) -> U
fn into_color(self) -> U
Convert into T with values clamped to the color defined bounds Read more
source§impl<T, U> IntoColorUnclamped<U> for Twhere
U: FromColorUnclamped<T>,
impl<T, U> IntoColorUnclamped<U> for Twhere
U: FromColorUnclamped<T>,
source§fn into_color_unclamped(self) -> U
fn into_color_unclamped(self) -> U
Convert into T. The resulting color might be invalid in its color space Read more
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
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into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
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otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§impl<T> IntoStimulus<T> for T
impl<T> IntoStimulus<T> for T
source§fn into_stimulus(self) -> T
fn into_stimulus(self) -> T
Converts
self
into T
, while performing the appropriate scaling,
rounding and clamping.source§impl<T> Pointable for T
impl<T> Pointable for T
source§impl<T, C> TryComponentsInto<C> for Twhere
C: TryFromComponents<T>,
impl<T, C> TryComponentsInto<C> for Twhere
C: TryFromComponents<T>,
source§type Error = <C as TryFromComponents<T>>::Error
type Error = <C as TryFromComponents<T>>::Error
The error for when
try_into_colors
fails to cast.source§fn try_components_into(self) -> Result<C, <T as TryComponentsInto<C>>::Error>
fn try_components_into(self) -> Result<C, <T as TryComponentsInto<C>>::Error>
Try to cast this collection of color components into a collection of
colors. Read more
source§impl<T, U> TryIntoColor<U> for Twhere
U: TryFromColor<T>,
impl<T, U> TryIntoColor<U> for Twhere
U: TryFromColor<T>,
source§fn try_into_color(self) -> Result<U, OutOfBounds<U>>
fn try_into_color(self) -> Result<U, OutOfBounds<U>>
Convert into T, returning ok if the color is inside of its defined
range, otherwise an
OutOfBounds
error is returned which contains
the unclamped color. Read moresource§impl<C, U> UintsFrom<C> for Uwhere
C: IntoUints<U>,
impl<C, U> UintsFrom<C> for Uwhere
C: IntoUints<U>,
source§fn uints_from(colors: C) -> U
fn uints_from(colors: C) -> U
Cast a collection of colors into a collection of unsigned integers.
source§impl<C, U> UintsInto<C> for Uwhere
C: FromUints<U>,
impl<C, U> UintsInto<C> for Uwhere
C: FromUints<U>,
source§fn uints_into(self) -> C
fn uints_into(self) -> C
Cast this collection of unsigned integers into a collection of colors.