Struct las::Bounds

pub struct Bounds {
    pub min: Vector<f64>,
    pub max: Vector<f64>,
}

Minimum and maximum bounds in three dimensions.

Fields

min: Vector<f64>

The minimum values.

max: Vector<f64>

The maximum values.

Implementations

impl Bounds

pub fn grow(&mut self, point: &Point)

Grows the bounds to encompass this point in xyz space.

Examples

let point = Point { x: 1., y: 2., z: 3., ..Default::default() };
let mut bounds = Bounds { ..Default::default() };
bounds.grow(&point);
assert_eq!(1., bounds.min.x);

pub fn adapt(&self, transform: &Vector<Transform>) -> Result<Self>

Transform the bounds to be compatible with the chosen transform. Otherwise, points may lay outside of the bounding box due to floating-point issues.

Example

use las::{Bounds, Transform, Vector};

let bounds = Bounds {
    min: Vector {
        x: -2.7868618965148926,
        y: -0.9322229027748108,
        z: -5.8063459396362305,
    },
    max: Vector {
        x: 0.6091402173042297,
        y: 1.5428568124771118,
        z: -0.09441471844911575,
    },
};

// Currently, the default scale is 0.001.
let new_bounds = bounds.adapt(&Default::default()).unwrap();
assert_eq!(new_bounds.max.z, -0.094);

Trait Implementations

impl Clone for Bounds

fn clone(&self) -> Bounds

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Bounds

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

Formats the value using the given formatter.

impl Default for Bounds

fn default() -> Bounds

Returns the “default value” for a type.

impl PartialEq<Bounds> for Bounds

fn eq(&self, other: &Bounds) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Bounds

impl StructuralPartialEq for Bounds