Struct ShapedSegment

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pub struct ShapedSegment {
    pub font: Arc<Font>,
    pub glyphs: Vec<GlyphId>,
    pub advance_width: Length<Em>,
}

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§font: Arc§glyphs: Vec<GlyphId>§advance_width: Length

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impl ShapedSegment

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pub fn naive_shape(text: &str, font: Arc) -> Result<Self, FontError>

Simplistic text shaping:

No font fallback
No support for complex scripts
No ligatures
No kerning

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pub fn new_with_naive_shaping(font: Arc) -> Self

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pub fn append( &mut self, text: impl Iterator<Item = char>, ) -> Result<(), FontError>

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pub fn append_char(&mut self, ch: char) -> Result<(), FontError>

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pub fn save(&self) -> ShapedSegmentState

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pub fn restore(&mut self, state: &ShapedSegmentState)

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impl Clone for ShapedSegment

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fn clone(&self) -> ShapedSegment

Returns a copy 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 Debug for ShapedSegment

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl UnwindSafe for ShapedSegment

Blanket Implementations§

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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> CloneToUninit for T
where T: Clone,

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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> 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 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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

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 more

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