Struct rsvg::path_builder::SubPath
source · pub struct SubPath<'a> {
commands: &'a [PackedCommand],
coords: &'a [f64],
}
Expand description
A slice of commands and coordinates with a single MoveTo
at the beginning.
Fields§
§commands: &'a [PackedCommand]
§coords: &'a [f64]
Implementations§
source§impl<'a> SubPath<'a>
impl<'a> SubPath<'a>
sourcepub fn iter_commands(&self) -> SubPathCommandsIter<'_> ⓘ
pub fn iter_commands(&self) -> SubPathCommandsIter<'_> ⓘ
Returns an iterator over the subpath’s commands.
sourcepub fn origin(&self) -> (f64, f64)
pub fn origin(&self) -> (f64, f64)
Each subpath starts with a MoveTo; this returns its (x, y)
coordinates.
sourcepub fn is_zero_length(&self) -> bool
pub fn is_zero_length(&self) -> bool
Returns whether the length of a subpath is approximately zero.
Auto Trait Implementations§
impl<'a> RefUnwindSafe for SubPath<'a>
impl<'a> Send for SubPath<'a>
impl<'a> Sync for SubPath<'a>
impl<'a> Unpin for SubPath<'a>
impl<'a> UnwindSafe for SubPath<'a>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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§impl<T> Pointable for T
impl<T> Pointable for T
§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self
from the equivalent element of its
superset. Read more§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self
is actually part of its subset T
(and can be converted to it).§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset
but without any property checks. Always succeeds.§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self
to the equivalent element of its superset.