Struct Point 

pub struct Point {
    pub position: Vec3,
    pub direction: Vec3,
    pub area: f32,
    pub gravity: f32,
    pub eclipse: Etype,
    pub flux: f32,
}

Struct defining a point on the surface of a model grid (e.g. of a star or disc etc.) A Point has a position, a direction which is the surface normal, an area, a relative gravity, a vector of phase pairs defining when the point is eclipsed by another model component, and a flux.

Fields

position: Vec3

direction: Vec3

area: f32

gravity: f32

eclipse: Etype

flux: f32

Implementations

impl Point

pub fn new( position: Vec3, direction: Vec3, area: f64, gravity: f64, eclipse: Etype, ) -> Self

Creates a new Point.

pub fn set_flux(&mut self, flux: f32)

sets the point’s flux.

pub fn is_visible(&self, phase: f64) -> bool

checks that the given phase is not during one of the phase ranges when the point is eclipsed.

pub fn is_visible_phase_normed(&self, phase: f64) -> bool

This version of is_visible will not correct for phases outside of expected range to speed up large loops. run phase = phase - phase.floor(); outside of loop beforehand

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 Debug for Point

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

Formats the value using the given formatter.

impl Default for Point

fn default() -> Self

Returns the “default value” for a type.