Arc

Struct Arc 

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pub struct Arc {
    pub x1: f32,
    pub y1: f32,
    pub x2: f32,
    pub y2: f32,
    pub radius: f32,
    pub sweep_flag: bool,
}

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§x1: f32§y1: f32§x2: f32§y2: f32§radius: f32§sweep_flag: bool

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impl Arc

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pub fn new( x1: f32, y1: f32, x2: f32, y2: f32, radius: f32, sweep_flag: bool, ) -> Self

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pub fn center(&self) -> (f32, f32)

calculate the center of this arc given start point, end point, radius and sweep direction

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impl<'a> Shape<'a> for Arc

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fn points(&'a self) -> Box<dyn Iterator<Item = (f32, f32)> + 'a>

Returns an iterator over all points of the shape

Auto Trait Implementations§

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impl Freeze for Arc

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impl RefUnwindSafe for Arc

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impl Send for Arc

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impl Sync for Arc

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impl Unpin for Arc

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impl UnwindSafe for Arc

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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.