Struct piet_common::UnitPoint

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pub struct UnitPoint { /* private fields */ }

Expand description

A representation of a point relative to a unit rectangle.

Implementations

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impl UnitPoint

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pub const TOP_LEFT: UnitPoint = UnitPoint::new(0.0, 0.0)

(0.0, 0.0)

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pub const TOP: UnitPoint = UnitPoint::new(0.5, 0.0)

(0.5, 0.0)

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pub const TOP_RIGHT: UnitPoint = UnitPoint::new(1.0, 0.0)

(1.0, 0.0)

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pub const LEFT: UnitPoint = UnitPoint::new(0.0, 0.5)

(0.0, 0.5)

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pub const CENTER: UnitPoint = UnitPoint::new(0.5, 0.5)

(0.5, 0.5)

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pub const RIGHT: UnitPoint = UnitPoint::new(1.0, 0.5)

(1.0, 0.5)

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pub const BOTTOM_LEFT: UnitPoint = UnitPoint::new(0.0, 1.0)

(0.0, 1.0)

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pub const BOTTOM: UnitPoint = UnitPoint::new(0.5, 1.0)

(0.5, 1.0)

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pub const BOTTOM_RIGHT: UnitPoint = UnitPoint::new(1.0, 1.0)

(1.0, 1.0)

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pub const fn new(u: f64, v: f64) -> UnitPoint

Create a new UnitPoint.

The u and v coordinates describe the point, with (0.0, 0.0) being the top-left, and (1.0, 1.0) being the bottom-right.

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pub fn resolve(self, rect: Rect) -> Point

Given a rectangle, resolve the point within the rectangle.

Trait Implementations

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impl Clone for UnitPoint

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fn clone(&self) -> UnitPoint

Returns a copy of the value. Read more

1.0.0 · source

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for UnitPoint

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

Formats the value using the given formatter. Read more

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impl Copy for UnitPoint

Auto Trait Implementations

impl RefUnwindSafe for UnitPoint

impl Send for UnitPoint

impl Sync for UnitPoint

impl Unpin for UnitPoint

impl UnwindSafe for UnitPoint

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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> RoundFrom<T> for T

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fn round_from(x: T) -> T

Performs the conversion.

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impl<T, U> RoundInto for Twhere
U: RoundFrom<T>,

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fn round_into(self) -> U

Performs the conversion.

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impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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impl<T, U> TryInto for Twhere
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct piet_common::UnitPoint

Implementations

impl UnitPoint

pub const TOP_LEFT: UnitPoint = UnitPoint::new(0.0, 0.0)

pub const TOP: UnitPoint = UnitPoint::new(0.5, 0.0)

pub const TOP_RIGHT: UnitPoint = UnitPoint::new(1.0, 0.0)

pub const LEFT: UnitPoint = UnitPoint::new(0.0, 0.5)

pub const CENTER: UnitPoint = UnitPoint::new(0.5, 0.5)

pub const RIGHT: UnitPoint = UnitPoint::new(1.0, 0.5)

pub const BOTTOM_LEFT: UnitPoint = UnitPoint::new(0.0, 1.0)

pub const BOTTOM: UnitPoint = UnitPoint::new(0.5, 1.0)

pub const BOTTOM_RIGHT: UnitPoint = UnitPoint::new(1.0, 1.0)

pub const fn new(u: f64, v: f64) -> UnitPoint

pub fn resolve(self, rect: Rect) -> Point

Trait Implementations

impl Clone for UnitPoint

fn clone(&self) -> UnitPoint

fn clone_from(&mut self, source: &Self)

impl Debug for UnitPoint

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

impl Copy for UnitPoint

Auto Trait Implementations

impl RefUnwindSafe for UnitPoint

impl Send for UnitPoint

impl Sync for UnitPoint

impl Unpin for UnitPoint

impl UnwindSafe for UnitPoint

Blanket Implementations

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> RoundFrom<T> for T

fn round_from(x: T) -> T

impl<T, U> RoundInto<U> for Twhere U: RoundFrom<T>,

fn round_into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

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

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Any for Twhere
T: 'static + ?Sized,

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

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

impl<T, U> RoundInto<U> for Twhere
U: RoundFrom<T>,

impl<T> ToOwned for Twhere
T: Clone,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,