Function nannou_core::geom::tri::iter_contains

source · 
pub fn iter_contains<I, V>(tris: I, v: &V) -> Option<I::Item>
where
    I: IntoIterator,
    I::Item: AsRef<Tri<V>>,
    V: Vertex2d,
Expand description

Returns the first Tri that contains the given vertex.

Returns None if no Tri’s contain the given vertex.