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Text

andrew::text

Struct Text 

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pub struct Text<'a> {
    pub pos: (usize, usize),
    pub color: [u8; 4],
    pub text: String,
    pub font: Font<'a>,
    pub scale: Scale,
    pub v_metrics: VMetrics,
}
Expand description

A drawable object that represents text

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§pos: (usize, usize)

The position of the text on the canvas

§color: [u8; 4]

The color of the text

§text: String

The text that is rendered to the canvas on draw

§font: Font<'a>

The font used in rendering the text

§scale: Scale

The scale that is applied to the text

§v_metrics: VMetrics

The vertical metrics of the text

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impl<'a> Text<'a>

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pub fn new<T: Into<String>>( pos: (usize, usize), color: [u8; 4], font_data: &'a [u8], height: f32, width_scale: f32, text: T, ) -> Text<'a>

Creates a new Text object

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pub fn get_width(&self) -> usize

Calculates the width in pixels of the text

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impl<'a> Drawable for Text<'a>

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fn draw(&self, canvas: &mut Canvas<'_>)

A function that draws the object to a canvas

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impl<'a> Freeze for Text<'a>

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impl<'a> RefUnwindSafe for Text<'a>

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impl<'a> Send for Text<'a>

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impl<'a> Sync for Text<'a>

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impl<'a> Unpin for Text<'a>

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impl<'a> UnwindSafe for Text<'a>

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

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.