Expand description
Used to return the position of a glyph with associated metrics
Fields
pos: Vec2
(x, y) coordinate of glyph
ascent: f32
Ascent (subtract from y to get top)
descent: f32
Descent (subtract from y to get bottom)
Implementations
sourceimpl MarkerPos
impl MarkerPos
sourcepub fn embedding_level(&self) -> u8
pub fn embedding_level(&self) -> u8
Returns the embedding level
According to Unicode Technical Report #9, the embedding level is guaranteed to be between 0 and 125 (inclusive), with a default level of zero and where odd levels are right-to-left.
Trait Implementations
impl Copy for MarkerPos
impl StructuralPartialEq for MarkerPos
Auto Trait Implementations
impl RefUnwindSafe for MarkerPos
impl Send for MarkerPos
impl Sync for MarkerPos
impl Unpin for MarkerPos
impl UnwindSafe for MarkerPos
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<S, T> CastFloat<T> for S where
T: ConvFloat<S>,
impl<S, T> CastFloat<T> for S where
T: ConvFloat<S>,
sourcepub fn cast_trunc(self) -> T
pub fn cast_trunc(self) -> T
Cast to integer, truncating Read more
sourcepub fn cast_nearest(self) -> T
pub fn cast_nearest(self) -> T
Cast to the nearest integer Read more
sourcepub fn cast_floor(self) -> T
pub fn cast_floor(self) -> T
Cast the floor to an integer Read more
sourcepub fn try_cast_trunc(self) -> Result<T, Error>
pub fn try_cast_trunc(self) -> Result<T, Error>
Try converting to integer with truncation Read more
sourcepub fn try_cast_nearest(self) -> Result<T, Error>
pub fn try_cast_nearest(self) -> Result<T, Error>
Try converting to the nearest integer Read more
sourcepub fn try_cast_floor(self) -> Result<T, Error>
pub fn try_cast_floor(self) -> Result<T, Error>
Try converting the floor to an integer Read more
sourcepub fn try_cast_ceil(self) -> Result<T, Error>
pub fn try_cast_ceil(self) -> Result<T, Error>
Try convert the ceiling to an integer Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more