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TextBlock

Struct TextBlock

pub struct TextBlock<'a> {
    pub text: &'a str,
    pub size_px: f32,
    pub color: Color,
    pub origin: (f64, f64),
    pub max_width: Option<f32>,
    pub alignment: Alignment,
    pub line_height: f32,
    pub italic: bool,
    pub font_family: Option<String>,
}

Expand description

Especificación de un bloque de texto a rasterizar.

Fields§

§text: &'a str§size_px: f32§color: Color§origin: (f64, f64)

Esquina superior-izquierda del bloque (no el baseline — parley se encarga del baseline internamente).

§max_width: Option<f32>§alignment: Alignment§line_height: f32

Múltiplo del font_size (1.0 = compacto, 1.3 = cómodo).

§italic: bool

true → fuerza variante italic/oblique en la fuente activa.

§font_family: Option<String>

CSS-style font-family string. None = sans-serif default.

Implementations§

impl<'a> TextBlock<'a>

pub fn simple( text: &'a str, size_px: f32, color: Color, origin: (f64, f64), ) -> Self

Constructor simple para una línea sin wrap.

Auto Trait Implementations§

impl<'a> Freeze for TextBlock<'a>

impl<'a> RefUnwindSafe for TextBlock<'a>

impl<'a> Send for TextBlock<'a>

impl<'a> Sync for TextBlock<'a>

impl<'a> Unpin for TextBlock<'a>

impl<'a> UnsafeUnpin for TextBlock<'a>

impl<'a> UnwindSafe for TextBlock<'a>

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> Downcast<T> for T

fn downcast(&self) -> &T

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> Upcast<T> for T

fn upcast(&self) -> Option<&T>

impl<T> WasmNotSend for T
where T: Send,

impl<T> WasmNotSendSync for T
where T: WasmNotSend + WasmNotSync,

impl<T> WasmNotSync for T
where T: Sync,