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use crate::prelude::*;
use num_traits::AsPrimitive;
impl<T: InputType + cgmath::BaseNum> From<cgmath::Point2<T>> for Point<T> {
#[inline]
/// Converts to `boostvoronoi::geometry::Point` from `cgmath::Point2`
/// ```
/// # use boostvoronoi::prelude::*;
/// let c = cgmath::Point2{x:1,y:2};
/// let p:Point<i32> = Point::from(c);
/// assert_eq!(p.x,c.x);
/// assert_eq!(p.y,c.y);
/// ```
fn from(p: cgmath::Point2<T>) -> Self {
Self { x: p.x, y: p.y }
}
}
impl<T: InputType + cgmath::BaseNum> From<&cgmath::Point2<T>> for Point<T> {
#[inline]
/// Converts to `boostvoronoi::geometry::Point` from `&cgmath::Point2`
/// ```
/// # use boostvoronoi::prelude::*;
/// let c = cgmath::Point2{x:1,y:2};
/// let p:Point<i32> = Point::from(&c);
/// assert_eq!(p.x,c.x);
/// assert_eq!(p.y,c.y);
/// ```
fn from(p: &cgmath::Point2<T>) -> Self {
Self { x: p.x, y: p.y }
}
}
impl<T: InputType + cgmath::BaseNum> From<Point<T>> for cgmath::Point2<T> {
#[inline]
/// Converts to `geo::Coord` from `boostvoronoi::geometry::Point`
/// ```
/// # use boostvoronoi::prelude::*;
/// let p = Point{x:1,y:2};
/// let c = cgmath::Point2::<i32>::from(p);
/// assert_eq!(p.x,c.x);
/// assert_eq!(p.y,c.y);
/// ```
fn from(p: Point<T>) -> Self {
Self { x: p.x, y: p.y }
}
}
impl<F: cgmath::BaseFloat + 'static> From<&Vertex> for cgmath::Point2<F>
where
f64: AsPrimitive<F>,
{
#[inline]
/// Converts to `cgmath::Point2<f32>` from `&boostvoronoi::diagram::Vertex`
/// ```
/// # use boostvoronoi::prelude::*;
/// # use num_traits::AsPrimitive;
///
/// let v = Vertex::new_3(VertexIndex::default(),1.0,2.0,false);
/// let p = cgmath::Point2::<f32>::from(&v);
/// assert_eq!(v.x(),p.x.as_());
/// assert_eq!(v.y(),p.y.as_());
/// ```
fn from(v: &Vertex) -> Self {
Self {
x: v.x().as_(),
y: v.y().as_(),
}
}
}
impl<F: cgmath::BaseFloat + 'static> From<Vertex> for cgmath::Point2<F>
where
f64: AsPrimitive<F>,
{
#[inline]
/// Converts to `cgmath::Point2` from `boostvoronoi::diagram::Vertex`
/// ```
/// # use boostvoronoi::prelude::*;
/// # use num_traits::AsPrimitive;
///
/// let v = Vertex::new_3(VertexIndex::default(),1.0,2.0,false);
/// let p = cgmath::Point2::<f32>::from(v.clone());
/// assert_eq!(v.x(),p.x.as_());
/// assert_eq!(v.y(),p.y.as_());
/// ```
fn from(v: Vertex) -> Self {
Self {
x: v.x().as_(),
y: v.y().as_(),
}
}
}