Trait iron_shapes::traits::TryBoundingBox

pub trait TryBoundingBox<T> {
    fn try_bounding_box(&self) -> Option<Rect<T>>;
}

Try the calculation of the ‘bounding box’, i.e. the smallest rectangle that contains the geometrical object. In some cases this is not always possible, so the try might fail. For instance a set of polygons does not have a bounding box if the set is empty.

Required Methods

fn try_bounding_box(&self) -> Option<Rect<T>>

Return the bounding box of this geometry if a bounding box is defined.

Implementors

impl<T> TryBoundingBox<T> for PointString<T> where
    T: Copy + PartialOrd, 

impl<T> TryBoundingBox<T> for Polygon<T> where
    T: Copy + PartialOrd, 

impl<T> TryBoundingBox<T> for SimplePolygon<T> where
    T: Copy + PartialOrd, 

impl<T> TryBoundingBox<T> for SimpleRPolygon<T> where
    T: Copy + PartialOrd, 

impl<T: CoordinateType> TryBoundingBox<T> for MultiPolygon<T>

impl<T: CoordinateType> TryBoundingBox<T> for REdge<T>

impl<T: Copy + PartialOrd + Num> TryBoundingBox<T> for Geometry<T>

impl<T: Copy + PartialOrd + Num> TryBoundingBox<T> for Path<T>

impl<T: Copy + PartialOrd> TryBoundingBox<T> for Edge<T>

impl<T: Copy + PartialOrd, S> TryBoundingBox<T> for Text<T, S>

impl<T: Copy> TryBoundingBox<T> for Point<T>

impl<T: Copy> TryBoundingBox<T> for Rect<T>