Struct Polygon2D 

pub struct Polygon2D {
    pub vertices: Vec<Position2D>,
    pub closed: bool,
}

Polygon for 2D regions (zones, areas).

Fields

vertices: Vec<Position2D>

List of vertices

closed: bool

Whether the polygon is closed

Implementations

impl Polygon2D

pub fn new(vertices: Vec<Position2D>) -> Self

Create a new polygon from vertices.

pub fn contains(&self, point: &Position2D) -> bool

Check if a point is inside the polygon (2D ray casting).

Trait Implementations

impl Clone for Polygon2D

fn clone(&self) -> Polygon2D

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Polygon2D

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

Formats the value using the given formatter.

impl Default for Polygon2D

fn default() -> Polygon2D

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Polygon2D

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Polygon2D

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.