Trait lyon::path_iterator::SvgIterator
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[src]
pub trait SvgIterator: Iterator<Item = SvgEvent> { fn get_state(&self) -> &PathState; fn flattened(self, tolerance: f32) -> Flattened<PathEvents<Self>> { ... } fn path_events(self) -> PathEvents<Self> { ... } }
An extension to the common Iterator interface, that adds information which is useful when chaining path-specific iterators.
Required Methods
fn get_state(&self) -> &PathState
The returned structure exposes the current position, the first position in the current sub-path, and the position of the last control point.
Provided Methods
fn flattened(self, tolerance: f32) -> Flattened<PathEvents<Self>>
Returns an iterator of FlattenedEvents, turning curves into sequences of line segments.
fn path_events(self) -> PathEvents<Self>
Returns an iterator of path events.
Implementors
impl<Iter> SvgIterator for SvgPathIter<Iter> where
Iter: Iterator<Item = SvgEvent>,