Struct Point 

pub struct Point {
    pub x: Int,
    pub y: Int,
}

Point in two-dimensional layout-space

Fields

x: Int

y: Int

Implementations

impl Point

pub fn new(x: Int, y: Int) -> Self

Create a new Point from (x,y) coordinates

pub fn offset(val: Int, dir: Dir) -> Self

Create a new Point which serves as an offset in direction dir

pub fn shift(&self, p: &Point) -> Point

Create a new point shifted by x in the x-dimension and by y in the y-dimension

pub fn scale(&self, p: &Point) -> Point

Create a new point scaled by p.x in the x-dimension and by p.y in the y-dimension

pub fn coord(&self, dir: Dir) -> Int

Get the coordinate associated with direction dir

pub fn transform(&self, trans: &Transform) -> Point

Create a ne Point, transformed from our original location by transform Coordinate transforms are applied in floating-point format, largely for rotations, and then rounded to the nearest integer.

Trait Implementations

impl BoundBoxTrait for Point

fn bbox(&self) -> BoundBox

Compute a rectangular bounding box around the implementing type.

fn intersection(&self, bbox: &BoundBox) -> BoundBox

Compute the intersection with rectangular bounding box bbox. Creates and returns a new BoundBox. Default implementation is to return the intersection of self.bbox() and bbox.

fn union(&self, bbox: &BoundBox) -> BoundBox

Compute the union with rectangular bounding box bbox. Creates and returns a new BoundBox. Default implementation is to return the union of self.bbox() and bbox.

impl Clone for Point

fn clone(&self) -> Point

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Point

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

Formats the value using the given formatter.

impl Default for Point

fn default() -> Point

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Point

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Ord for Point

fn cmp(&self, other: &Point) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Point

fn eq(&self, other: &Point) -> 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 PartialOrd for Point

fn partial_cmp(&self, other: &Point) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for Point

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Point

impl Eq for Point

impl StructuralPartialEq for Point