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PinchPhase

teksilo_core::gesture

Enum PinchPhase

pub enum PinchPhase {
    Started {
        center: Point,
    },
    Changed {
        center: Point,
        scale: f32,
        rotation: f32,
    },
    Ended,
}

Expand description

Phase of a pinch (or rotation) gesture, as delivered to an on_pinch handler. On desktop these are produced by OS trackpad gestures (TouchpadMagnify / RotationGesture); on touch they come from a dedicated recognizer.

Variants§

Started

Fields

§center: Point

Changed

Fields

§center: Point

§scale: f32

§rotation: f32

Ended

Trait Implementations§

impl Clone for PinchPhase

fn clone(&self) -> PinchPhase

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for PinchPhase

impl Debug for PinchPhase

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for PinchPhase

impl RefUnwindSafe for PinchPhase

impl Send for PinchPhase

impl Sync for PinchPhase

impl Unpin for PinchPhase

impl UnsafeUnpin for PinchPhase

impl UnwindSafe for PinchPhase

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.