Measure

premium_pixel

Struct Measure 

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pub struct Measure;
Expand description

This struct implements the Surface trait and can be used to measure the width of text without drawing anything

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impl Surface for Measure

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fn clear(&mut self)

Clear all pixels
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fn pixel(&mut self, _x: i32, _y: i32)

Fill a pixel
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fn height(&self) -> i32

Get the height of the surface
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fn width(&self) -> i32

Get the width of the surface
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fn line(&mut self, x1: i32, y1: i32, x2: i32, y2: i32)

Draw a line

Auto Trait Implementations§

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<S> Awakening for S
where S: Surface,

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fn awakening(&mut self, x: i32, y: i32, text: &str) -> i32

Write the text with the baseline starting at the given position. Returns the width of the text in pixels.
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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<S> DigitsLarge for S
where S: Surface,

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fn digits_large(&mut self, x: i32, y: i32, text: &str) -> i32

Write the text with the baseline starting at the given position. Returns the width of the text in pixels.
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impl<S> DigitsMedium for S
where S: Surface,

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fn digits_medium(&mut self, x: i32, y: i32, text: &str) -> i32

Write the text with the baseline starting at the given position. Returns the width of the text in pixels.
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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<S> Premium for S
where S: Surface,

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fn premium(&mut self, x: i32, y: i32, text: &str) -> i32

Write the text with the baseline starting at the given position. Returns the width of the text in pixels.
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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.