Struct VehicleTrackSettings 

pub struct VehicleTrackSettings { /* private fields */ }

One track of a tracked vehicle (Jolt VehicleTrackSettings): the wheels it runs over and how the drivetrain turns it. The defaults are Jolt’s.

Implementations

impl VehicleTrackSettings

pub fn new(wheels: Vec<TrackedWheelSettings>, driven_wheel: u32) -> Self

A track over wheels (at least one), driven by the engine at driven_wheel, an index into wheels. The track’s speed is the driven wheel’s: every other wheel turns at the track speed over its own radius, so every radius must be within a factor limits::MAX_RATIO of the driven wheel’s.

pub fn inertia(self, value: f32) -> Self

Moment of inertia of the track and its wheels about the driven wheel’s axle, kg·m², within limits::MIN_TRACK_INERTIA..=limits::MAX_TRACK_INERTIA and within a factor limits::MAX_TRACK_INERTIA_RATIO of the other track’s; the chassis bounds it too (limits::MAX_TRACK_MASS_RATIO). Default 10.

pub fn angular_damping(self, value: f32) -> Self

Angular damping of the track, dω/dt = −c·ω, not negative. Default 0.5.

pub fn max_brake_torque(self, value: f32) -> Self

Largest brake torque on the track, N·m, not negative. Default 15000.

pub fn differential_ratio(self, value: f32) -> Self

Ratio between the gearbox and the driven wheel’s rotation rates, positive. Default 6.

Trait Implementations

impl Clone for VehicleTrackSettings

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 VehicleTrackSettings

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

Formats the value using the given formatter.

impl PartialEq for VehicleTrackSettings

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VehicleTrackSettings