Struct Point 

pub struct Point {
    pub x: f64,
    pub y: f64,
}

Point with only x and y coordinates

Fields

x: f64

y: f64

Implementations

impl Point

pub fn new(x: f64, y: f64) -> Self

Creates a new point

Examples

use shapefile::Point;
let point = Point::new(1.0, 42.0);
assert_eq!(point.x, 1.0);
assert_eq!(point.y, 42.0);

use shapefile::Point;
let point = Point::default();
assert_eq!(point.x, 0.0);
assert_eq!(point.y, 0.0);

Trait Implementations

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 ConcreteReadableShape for Point

fn read_shape_content<T: Read>( source: &mut T, record_size: i32, ) -> Result<Self, Error>

Function that actually reads the ActualShape from the source and returns it

impl CoordTrait for &Point

type T = f64

The coordinate type of this geometry

fn dim(&self) -> Dimensions

Dimensions of the coordinate tuple

fn nth_or_panic(&self, n: usize) -> Self::T

Access the n’th (0-based) element of the CoordinateTuple. May panic if n >= DIMENSION. See also nth().

unsafe fn nth_unchecked(&self, n: usize) -> Self::T

Access the n’th (0-based) element of the CoordinateTuple. May panic if n >= DIMENSION.

fn x(&self) -> Self::T

x component of this coord.

fn y(&self) -> Self::T

y component of this coord.

fn nth(&self, n: usize) -> Option<Self::T>

Access the n’th (0-based) element of the CoordinateTuple. Returns None if n >= DIMENSION.

fn x_y(&self) -> (Self::T, Self::T)

Returns a tuple that contains the x/horizontal & y/vertical component of the coord.

impl CoordTrait for Point

type T = f64

The coordinate type of this geometry

fn dim(&self) -> Dimensions

Dimensions of the coordinate tuple

fn nth_or_panic(&self, n: usize) -> Self::T

Access the n’th (0-based) element of the CoordinateTuple. May panic if n >= DIMENSION. See also nth().

unsafe fn nth_unchecked(&self, n: usize) -> Self::T

Access the n’th (0-based) element of the CoordinateTuple. May panic if n >= DIMENSION.

fn x(&self) -> Self::T

x component of this coord.

fn y(&self) -> Self::T

y component of this coord.

fn nth(&self, n: usize) -> Option<Self::T>

Access the n’th (0-based) element of the CoordinateTuple. Returns None if n >= DIMENSION.

fn x_y(&self) -> (Self::T, Self::T)

Returns a tuple that contains the x/horizontal & y/vertical component of the coord.

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 Display for Point

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

Formats the value using the given formatter.

impl EsriShape for Point

fn x_range(&self) -> [f64; 2]

fn y_range(&self) -> [f64; 2]

fn z_range(&self) -> [f64; 2]

Should return the Z range of this shape

fn m_range(&self) -> [f64; 2]

Should return the M range of this shape

impl From<Coord> for Point

Available on crate feature geo-types only.

fn from(c: Coordinate<f64>) -> Self

Converts to this type from the input type.

impl From<Point> for Coordinate<f64>

Available on crate feature geo-types only.

fn from(p: Point) -> Self

Converts to this type from the input type.

impl From<Point> for Point<f64>

Available on crate feature geo-types only.

fn from(p: Point) -> Self

Converts to this type from the input type.

impl From<Point> for Point

Available on crate feature geo-types only.

fn from(p: Point<f64>) -> Self

Converts to this type from the input type.

impl From<Point> for Shape

fn from(concrete: Point) -> Self

Converts to this type from the input type.

impl GrowablePoint for Point

fn grow(&mut self, other: &Self)

impl HasShapeType for Point

fn shapetype() -> ShapeType

Returns the ShapeType

impl HasXY for Point

fn x(&self) -> f64

Returns the value of the x dimension

fn y(&self) -> f64

Returns the value of the y dimension

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 PointTrait for &Point

type T = f64

The coordinate type of this geometry

type CoordType<'a> = &'a Point where Self: 'a

The type of the underlying coordinate, which implements CoordTrait

fn dim(&self) -> Dimensions

Dimensions of the coordinate tuple

fn coord(&self) -> Option<Self::CoordType<'_>>

The location of this 0-dimensional geometry.

impl PointTrait for Point

type T = f64

The coordinate type of this geometry

type CoordType<'a> = &'a Point where Self: 'a

The type of the underlying coordinate, which implements CoordTrait

fn dim(&self) -> Dimensions

Dimensions of the coordinate tuple

fn coord(&self) -> Option<Self::CoordType<'_>>

The location of this 0-dimensional geometry.

impl ShrinkablePoint for Point

fn shrink(&mut self, other: &Self)

impl TryFrom<Shape> for Point

type Error = Error

The type returned in the event of a conversion error.

fn try_from(shape: Shape) -> Result<Self, Self::Error>

Performs the conversion.

impl WritableShape for Point

fn size_in_bytes(&self) -> usize

Returns the size in bytes that the Shapes will take once written. Does not include the shapetype

fn write_to<T: Write>(&self, dest: &mut T) -> Result<(), Error>

Writes the shape to the dest

impl ConcreteShape for Point

impl Copy for Point

impl StructuralPartialEq for Point