Struct slint_interpreter::LogicalPosition

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pub struct LogicalPosition {
    pub x: f32,
    pub y: f32,
}

Expand description

A position represented in the coordinate space of logical pixels. That is the space before applying a display device specific scale factor.

Fields

x: f32

The x coordinate.

y: f32

The y coordinate.

Implementations

impl LogicalPosition

pub const fn new(x: f32, y: f32) -> LogicalPosition

Construct a new logical position from the given x and y coordinates, that are assumed to be in the logical coordinate space.

pub fn from_physical(
physical_pos: PhysicalPosition,
scale_factor: f32
) -> LogicalPosition

Convert a given physical position to a logical position by dividing the coordinates with the specified scale factor.

pub fn to_physical(&self, scale_factor: f32) -> PhysicalPosition

Convert this logical position to a physical position by multiplying the coordinates with the specified scale factor.

Trait Implementations

impl Clone for LogicalPosition

fn clone(&self) -> LogicalPosition

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

impl Debug for LogicalPosition

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

Formats the value using the given formatter. Read more

impl Default for LogicalPosition

fn default() -> LogicalPosition

Returns the “default value” for a type. Read more

impl From<LogicalPosition> for WindowPosition

fn from(original: LogicalPosition) -> WindowPosition

Converts to this type from the input type.

impl PartialEq<LogicalPosition> for LogicalPosition

fn eq(&self, other: &LogicalPosition) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl Copy for LogicalPosition

impl StructuralPartialEq for LogicalPosition

Auto Trait Implementations

impl RefUnwindSafe for LogicalPosition

impl Send for LogicalPosition

impl Sync for LogicalPosition

impl Unpin for LogicalPosition

impl UnwindSafe for LogicalPosition

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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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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.

impl<T> IsDefault for Twhere
T: Default + PartialEq<T> + Copy,

fn is_default(&self) -> bool

Checks that type has a default value.

impl<T> NoneValue for Twhere
T: Default,

type NoneType = T

fn null_value() -> T

The none-equivalent value.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<R, P> ReadPrimitive<R> for Pwhere
R: Read + ReadEndian,
P: Default,

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fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().

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fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().

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fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().

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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.

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Struct slint_interpreter::LogicalPosition

Fields

Implementations

impl LogicalPosition

pub const fn new(x: f32, y: f32) -> LogicalPosition

pub fn from_physical( physical_pos: PhysicalPosition, scale_factor: f32) -> LogicalPosition

pub fn to_physical(&self, scale_factor: f32) -> PhysicalPosition

Trait Implementations

impl Clone for LogicalPosition

fn clone(&self) -> LogicalPosition

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

impl Debug for LogicalPosition

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

impl Default for LogicalPosition

fn default() -> LogicalPosition

impl From<LogicalPosition> for WindowPosition

fn from(original: LogicalPosition) -> WindowPosition

impl PartialEq<LogicalPosition> for LogicalPosition

fn eq(&self, other: &LogicalPosition) -> bool

fn ne(&self, other: &Rhs) -> bool

impl Copy for LogicalPosition

impl StructuralPartialEq for LogicalPosition

Auto Trait Implementations

impl RefUnwindSafe for LogicalPosition

impl Send for LogicalPosition

impl Sync for LogicalPosition

impl Unpin for LogicalPosition

impl UnwindSafe for LogicalPosition

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> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

impl<T> IsDefault for Twhere T: Default + PartialEq<T> + Copy,

fn is_default(&self) -> bool

impl<T> NoneValue for Twhere T: Default,

type NoneType = T

fn null_value() -> T

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<R, P> ReadPrimitive<R> for Pwhere R: Read + ReadEndian<P>, P: Default,

fn read_from_little_endian(read: &mut R) -> Result<Self, Error>

fn read_from_big_endian(read: &mut R) -> Result<Self, Error>

fn read_from_native_endian(read: &mut R) -> Result<Self, Error>

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<V, T> VZip<V> for Twhere V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

pub fn from_physical(
physical_pos: PhysicalPosition,
scale_factor: f32
) -> LogicalPosition

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> IsDefault for Twhere
T: Default + PartialEq<T> + Copy,

impl<T> NoneValue for Twhere
T: Default,

impl<R, P> ReadPrimitive<R> for Pwhere
R: Read + ReadEndian<P>,
P: Default,

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>,

impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,