Struct TextCache

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pub struct TextCache<'a, F: ThreadSafeFont> { /* private fields */ }

Expand description

A cache for character textures (also holds the font)

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impl<'a, F: ThreadSafeFont> TextCache<'a, F>

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pub fn new(font: F) -> Self

Creates a new TextCache

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pub fn switch_font(&mut self, new_font: F)

Switches this cache to a different font (and clears the cache so the characters can be re-rendered)

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pub fn clear(&mut self)

Clears the cache, probably should only be done if the program is actually low on ram or vram

Auto Trait Implementations§

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impl<'a, F> UnwindSafe for TextCache<'a, F>
where F: UnwindSafe,

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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 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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