Struct ProfileField 

pub struct ProfileField { /* private fields */ }

Piecewise-linear vertical profile: speed interpolates linearly in altitude, direction along the shortest circular arc. Below the first level and above the last, the nearest level holds.

Implementations

impl ProfileField

pub fn new(levels: Vec<ProfileLevel>) -> Result<Self>

Build from levels, which must be finite, nonnegative in speed and strictly ascending in altitude.

pub fn levels(&self) -> &[ProfileLevel]

The sorted levels.

pub fn wind_at(&self, altitude_m: f64) -> Wind

Wind at an altitude, with circular direction interpolation.

Trait Implementations

impl Clone for ProfileField

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProfileField

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

Formats the value using the given formatter.

impl WindField for ProfileField

fn wind(&self, _time_s: f64, position_m: [f64; 3]) -> Wind

World-frame air velocity at a time (seconds) and position ([x, y, z] metres, Y up).