pub struct Polygon<'l, T> {
pub points: &'l [T],
pub closed: bool,
}
Expand description
A view over a sequence of endpoints forming a polygon.
§Example
use lyon_path::polygon::Polygon;
use lyon_path::geom::point;
let path = Polygon {
points: &[
point(0.0, 0.0),
point(10.0, 10.0),
point(0.0, 10.0),
],
closed: true,
};
for event in path.path_events() {
// same as iterating a regular `Path` object.
}
Fields§
§points: &'l [T]
§closed: bool
Implementations§
source§impl<'l, T> Polygon<'l, T>
impl<'l, T> Polygon<'l, T>
sourcepub fn iter(&self) -> PolygonIter<'l, T> ⓘ
pub fn iter(&self) -> PolygonIter<'l, T> ⓘ
Returns an iterator of Event<&T>
.
sourcepub fn id_iter(&self) -> PolygonIdIter ⓘ
pub fn id_iter(&self) -> PolygonIdIter ⓘ
Returns an iterator of IdEvent
.
sourcepub fn path_events(&self) -> PathEvents<'_, T> ⓘwhere
T: Position,
pub fn path_events(&self) -> PathEvents<'_, T> ⓘwhere
T: Position,
Returns an iterator of PathEvent
.
Trait Implementations§
source§impl<'l, T> Index<EndpointId> for Polygon<'l, T>
impl<'l, T> Index<EndpointId> for Polygon<'l, T>
source§impl<'l, Endpoint> PositionStore for Polygon<'l, Endpoint>where
Endpoint: Position,
impl<'l, Endpoint> PositionStore for Polygon<'l, Endpoint>where
Endpoint: Position,
fn get_endpoint(&self, id: EndpointId) -> Point
fn get_control_point(&self, _: ControlPointId) -> Point
Auto Trait Implementations§
impl<'l, T> Freeze for Polygon<'l, T>
impl<'l, T> RefUnwindSafe for Polygon<'l, T>where
T: RefUnwindSafe,
impl<'l, T> Send for Polygon<'l, T>where
T: Sync,
impl<'l, T> Sync for Polygon<'l, T>where
T: Sync,
impl<'l, T> Unpin for Polygon<'l, T>
impl<'l, T> UnwindSafe for Polygon<'l, T>where
T: RefUnwindSafe,
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)