Struct lyon_tessellation::FillVertex

pub struct FillVertex<'l> { /* private fields */ }

Extra vertex information from the FillTessellator, accessible when building vertices.

Implementations

impl<'l> FillVertex<'l>

pub fn position(&self) -> Point

pub fn sources(&self) -> VertexSourceIterator<'_>

Return an iterator over the sources of the vertex.

pub fn as_endpoint_id(&self) -> Option<EndpointId>

Returns the first endpoint that this vertex is on, if any.

This is meant to be used only in very simple cases where self-intersections, overlapping vertices and curves are unexpected. This will return None at self-intersections and between the endpoints of a flattened curve. If two endpoints are at the same position only one of them is returned.

See also: FillVertex::sources.

pub fn interpolated_attributes(&mut self) -> &[f32]

Fetch or interpolate the custom attribute values at this vertex.