Struct Triangle

pub struct Triangle<S> {
    pub a: Point2D<S, UnknownUnit>,
    pub b: Point2D<S, UnknownUnit>,
    pub c: Point2D<S, UnknownUnit>,
}

A 2D triangle defined by three points a, b and c.

Fields

a: Point2D<S, UnknownUnit>

b: Point2D<S, UnknownUnit>

c: Point2D<S, UnknownUnit>

Implementations

impl<S> Triangle<S>

where S: Scalar,

pub fn contains_point(&self, point: Point2D<S, UnknownUnit>) -> bool

pub fn bounding_range_x(&self) -> (S, S)

Returns a conservative range of x that contains this triangle.

pub fn bounding_range_y(&self) -> (S, S)

Returns a conservative range of y that contains this triangle.

pub fn bounding_box(&self) -> Box2D<S, UnknownUnit>

Returns the smallest rectangle that contains this triangle.

pub fn ab(&self) -> LineSegment<S>

pub fn ba(&self) -> LineSegment<S>

pub fn bc(&self) -> LineSegment<S>

pub fn cb(&self) -> LineSegment<S>

pub fn ca(&self) -> LineSegment<S>

pub fn ac(&self) -> LineSegment<S>

pub fn transform<T>(&self, transform: &T) -> Triangle<S>

where T: Transformation<S>,

[Not implemented] Applies the transform to this triangle and returns the results.

pub fn intersects(&self, other: &Triangle<S>) -> bool

Test for triangle-triangle intersection.

pub fn intersects_line_segment(&self, segment: &LineSegment<S>) -> bool

Test for triangle-segment intersection.

Trait Implementations

impl<S> Clone for Triangle<S>

where S: Clone,

fn clone(&self) -> Triangle<S>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<S> Debug for Triangle<S>

where S: Debug,

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl<S> PartialEq for Triangle<S>

where S: PartialEq,

fn eq(&self, other: &Triangle<S>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<S> Copy for Triangle<S>

where S: Copy,

impl<S> StructuralPartialEq for Triangle<S>