Struct slint::platform::software_renderer::PhysicalRegion

pub struct PhysicalRegion(/* private fields */);
Expand description

Represents a rectangular region on the screen, used for partial rendering.

The region may be composed of multiple sub-regions.

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impl PhysicalRegion

pub fn bounding_box_size(&self) -> PhysicalSize

Returns the size of the bounding box of this region.

pub fn bounding_box_origin(&self) -> PhysicalPosition

Returns the origin of the bounding box of this region.

Trait Implementations§

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impl Clone for PhysicalRegion

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fn clone(&self) -> PhysicalRegion

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for PhysicalRegion

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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 Default for PhysicalRegion

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fn default() -> PhysicalRegion

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

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

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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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 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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type NoneType = T

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const ALIGN: usize = _

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

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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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type Output = T

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The resulting type after obtaining ownership.
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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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The type returned in the event of a conversion error.
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Performs the conversion.
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