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TextParams

Struct TextParams 

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pub struct TextParams<'a> {
    pub text: &'a str,
    pub position: Vector2<f64>,
    pub anchor: TextAnchor,
    pub area_width: Option<f32>,
    pub area_height: Option<f32>,
    pub font_size: f32,
    pub line_height: f32,
    pub color: LinSrgb,
    pub attrs: Attrs<'a>,
}
Expand description

Parameters for displaying text.

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§text: &'a str

Content of the text to be displayed. Default: “”.

§position: Vector2<f64>

Position of the anchor point in simulation space. Default: origin.

§anchor: TextAnchor

Placement of the anchor point relative to the text. Default: center.

§area_width: Option<f32>

Fixed width for the text area in pixels. Default: None. If not given, the text is laid out based on its own dimensions.

§area_height: Option<f32>

Fixed height for the text area in pixels. Default: None. If not given, the text is laid out based on its own dimensions.

§font_size: f32

Font size of the text. Default: 30.

§line_height: f32

Line height of the text. Default: 42.

§color: LinSrgb

Color of the text. Default: black.

§attrs: Attrs<'a>

Set of cosmic-text attributes for the text buffer. Default: default_text_attrs.

Types for the fields can be accessed through the library’s re-export of glyphon.

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impl<'a> Clone for TextParams<'a>

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fn clone(&self) -> TextParams<'a>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Debug for TextParams<'a>

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

Formats the value using the given formatter. Read more
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impl<'a> Default for TextParams<'a>

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl<'a> Freeze for TextParams<'a>

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impl<'a> RefUnwindSafe for TextParams<'a>

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impl<'a> Send for TextParams<'a>

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impl<'a> Sync for TextParams<'a>

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impl<'a> Unpin for TextParams<'a>

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impl<'a> UnsafeUnpin for TextParams<'a>

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impl<'a> UnwindSafe for TextParams<'a>

Blanket Implementations§

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impl<S, D, Swp, Dwp, T> AdaptInto<D, Swp, Dwp, T> for S
where T: Real + Zero + Arithmetics + Clone, Swp: WhitePoint<T>, Dwp: WhitePoint<T>, D: AdaptFrom<S, Swp, Dwp, T>,

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fn adapt_into_using<M>(self, method: M) -> D
where M: TransformMatrix<T>,

Convert the source color to the destination color using the specified method.
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fn adapt_into(self) -> D

Convert the source color to the destination color using the bradford method by default.
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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T, C> ArraysFrom<C> for T
where C: IntoArrays<T>,

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fn arrays_from(colors: C) -> T

Cast a collection of colors into a collection of arrays.
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impl<T, C> ArraysInto<C> for T
where C: FromArrays<T>,

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fn arrays_into(self) -> C

Cast this collection of arrays into a collection of colors.
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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T, C> ComponentsFrom<C> for T
where C: IntoComponents<T>,

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fn components_from(colors: C) -> T

Cast a collection of colors into a collection of color components.
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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<T> Downcast for T
where T: Any,

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Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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Returns the argument unchanged.

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Performs a conversion from angle.
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fn from_stimulus(other: U) -> T

Converts other into Self, while performing the appropriate scaling, rounding and clamping.
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That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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where U: FromColor<T>,

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fn into_color(self) -> U

Convert into T with values clamped to the color defined bounds Read more
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where U: FromColorUnclamped<T>,

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fn into_color_unclamped(self) -> U

Convert into T. The resulting color might be invalid in its color space Read more
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Converts self into T, while performing the appropriate scaling, rounding and clamping.
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type Output = T

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impl<'a, T, C> TryComponentsInto<C> for T
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type Error = <C as TryFromComponents<T>>::Error

The error for when try_into_colors fails to cast.
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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
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T, U> TryIntoColor<U> for T
where U: TryFromColor<T>,

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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 more
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impl<C, U> UintsFrom<C> for U
where C: IntoUints<U>,

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fn uints_from(colors: C) -> U

Cast a collection of colors into a collection of unsigned integers.
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impl<C, U> UintsInto<C> for U
where C: FromUints<U>,

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fn uints_into(self) -> C

Cast this collection of unsigned integers into a collection of colors.
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