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DisplayOp

fission_test::prelude

Enum DisplayOp 

Source 
pub enum DisplayOp {

Show 15 variants    Save,
    Restore,
    ClipRect(LayoutRect),
    ClipRoundedRect {
        rect: LayoutRect,
        radius: f32,
    },
    OpacityLayer {
        alpha: f32,
        bounds: LayoutRect,
    },
    Translate(LayoutPoint),
    Transform([f32; 16]),
    CachedScene {
        cache_key: u64,
        bounds: LayoutRect,
        list: Box<DisplayList>,
    },
    DrawRect {
        rect: LayoutRect,
        fill: Option<Fill>,
        stroke: Option<Stroke>,
        corner_radius: f32,
        shadow: Option<BoxShadow>,
        bounds: LayoutRect,
        node_id: Option<WidgetId>,
    },
    DrawText {
Show 14 fields
        text: String,
        position: LayoutPoint,
        size: f32,
        color: Color,
        bounds: LayoutRect,
        node_id: Option<WidgetId>,
        underline: bool,
        wrap: bool,
        caret_index: Option<usize>,
        caret_color: Option<Color>,
        caret_width: Option<f32>,
        caret_height: Option<f32>,
        caret_radius: Option<f32>,
        paragraph_style: Option<TextParagraphStyle>,
    
},
    DrawRichText {
        runs: Vec<TextRun>,
        position: LayoutPoint,
        bounds: LayoutRect,
        node_id: Option<WidgetId>,
        wrap: bool,
        caret_index: Option<usize>,
        caret_color: Option<Color>,
        caret_width: Option<f32>,
        caret_height: Option<f32>,
        caret_radius: Option<f32>,
        paragraph_style: Option<TextParagraphStyle>,
        annotations: Vec<RichTextAnnotation>,
    },
    DrawImage {
        rect: LayoutRect,
        request: ImageRequest,
        fit: ImageFit,
        alignment: ImageAlignment,
        bounds: LayoutRect,
        node_id: Option<WidgetId>,
    },
    DrawPath {
        path: String,
        fill: Option<Fill>,
        stroke: Option<Stroke>,
        bounds: LayoutRect,
        node_id: Option<WidgetId>,
    },
    DrawSvg {
        content: String,
        fill: Option<Fill>,
        stroke: Option<Stroke>,
        bounds: LayoutRect,
        node_id: Option<WidgetId>,
    },
    DrawSurface {
        rect: LayoutRect,
        surface_id: u64,
        position: u64,
        bounds: LayoutRect,
        node_id: Option<WidgetId>,
    },

}

Variants§

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Save

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Restore

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ClipRect(LayoutRect)

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ClipRoundedRect

Fields

§rect: LayoutRect
§radius: f32
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OpacityLayer

Fields

§alpha: f32
§bounds: LayoutRect
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Translate(LayoutPoint)

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Transform([f32; 16])

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CachedScene

Fields

§cache_key: u64
§bounds: LayoutRect
§list: Box<DisplayList>
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DrawRect

Fields

§rect: LayoutRect
§fill: Option<Fill>
§stroke: Option<Stroke>
§corner_radius: f32
§shadow: Option<BoxShadow>
§bounds: LayoutRect
§node_id: Option<WidgetId>
§

DrawText

Fields

§text: String
§position: LayoutPoint
§size: f32
§color: Color
§bounds: LayoutRect
§node_id: Option<WidgetId>
§underline: bool
§wrap: bool
§caret_index: Option<usize>
§caret_color: Option<Color>
§caret_width: Option<f32>
§caret_height: Option<f32>
§caret_radius: Option<f32>
§paragraph_style: Option<TextParagraphStyle>
§

DrawRichText

Fields

§runs: Vec<TextRun>
§position: LayoutPoint
§bounds: LayoutRect
§node_id: Option<WidgetId>
§wrap: bool
§caret_index: Option<usize>
§caret_color: Option<Color>
§caret_width: Option<f32>
§caret_height: Option<f32>
§caret_radius: Option<f32>
§paragraph_style: Option<TextParagraphStyle>
§annotations: Vec<RichTextAnnotation>
§

DrawImage

Fields

§rect: LayoutRect
§request: ImageRequest
§fit: ImageFit
§alignment: ImageAlignment
§bounds: LayoutRect
§node_id: Option<WidgetId>
§

DrawPath

Fields

§path: String
§fill: Option<Fill>
§stroke: Option<Stroke>
§bounds: LayoutRect
§node_id: Option<WidgetId>
§

DrawSvg

Fields

§content: String
§fill: Option<Fill>
§stroke: Option<Stroke>
§bounds: LayoutRect
§node_id: Option<WidgetId>
§

DrawSurface

Fields

§rect: LayoutRect
§surface_id: u64
§position: u64
§bounds: LayoutRect
§node_id: Option<WidgetId>

Trait Implementations§

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impl Clone for DisplayOp

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fn clone(&self) -> DisplayOp

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
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impl Debug for DisplayOp

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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<'de> Deserialize<'de> for DisplayOp

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fn deserialize<__D>( __deserializer: __D, ) -> Result<DisplayOp, <__D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl PartialEq for DisplayOp

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for DisplayOp

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fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl StructuralPartialEq for DisplayOp

Auto Trait Implementations§

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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> CloneToUninit for T
where T: Clone,

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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
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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<T> Downcast for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

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 into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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fn as_any(&self) -> &(dyn Any + 'static)

Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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impl<T> DowncastSync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> ToOwned for T
where T: Clone,

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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<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.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>

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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> WasmNotSend for T
where T: Send,

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impl<T> WasmNotSendSync for T
where T: WasmNotSend + WasmNotSync,

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impl<T> WasmNotSync for T
where T: Sync,