Struct fontdue::layout::GlyphPosition[−][src]

pub struct GlyphPosition<U: Copy + Clone = ()> {
    pub key: GlyphRasterConfig,
    pub x: f32,
    pub y: f32,
    pub width: usize,
    pub height: usize,
    pub char_data: CharacterData,
    pub user_data: U,
}
Expand description

A positioned scaled glyph.

Fields

key: GlyphRasterConfig
Expand description

Hashable key that can be used to uniquely identify a rasterized glyph.

x: f32
Expand description

The xmin of the glyph bounding box. This represents the left side of the glyph. Dimensions are in pixels, and are always whole numbers.

y: f32
Expand description

The ymin of the glyph bounding box. If your coordinate system is PositiveYUp, this represents the bottom side of the glyph. If your coordinate system is PositiveYDown, this represents the top side of the glyph. This is like this so that (y + height) always produces the other bound for the glyph.

width: usize
Expand description

The width of the glyph. Dimensions are in pixels.

height: usize
Expand description

The height of the glyph. Dimensions are in pixels.

char_data: CharacterData
Expand description

Additional metadata associated with the character used to generate this glyph.

user_data: U
Expand description

Custom user data associated with the text styled used to generate this glyph.

Trait Implementations

impl<U: Clone + Copy> Clone for GlyphPosition<U>[src]

fn clone(&self) -> GlyphPosition<U>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<U: Debug + Copy + Clone> Debug for GlyphPosition<U>[src]

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

Formats the value using the given formatter. Read more

impl<U: Copy + Clone> Copy for GlyphPosition<U>[src]

Auto Trait Implementations

impl<U> RefUnwindSafe for GlyphPosition<U> where
    U: RefUnwindSafe, 

impl<U> Send for GlyphPosition<U> where
    U: Send, 

impl<U> Sync for GlyphPosition<U> where
    U: Sync, 

impl<U> Unpin for GlyphPosition<U> where
    U: Unpin, 

impl<U> UnwindSafe for GlyphPosition<U> where
    U: UnwindSafe, 

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.