Struct TruingModelInputsV1 

pub struct TruingModelInputsV1 {
    pub muzzle_velocity_fps: f64,
    pub ballistic_coefficient: f64,
    pub drag_model: DragModelArg,
    pub mass_gr: f64,
    pub diameter_in: f64,
    pub zero_distance_yd: f64,
    pub sight_height_in: f64,
    pub temperature_f: f64,
    pub pressure_inhg: f64,
    pub humidity_pct: f64,
    pub altitude_ft: f64,
}

Complete scalar-BC forward-model input used by the truing design and uncertainty APIs added in MBA-1346/MBA-1353.

All values use the truing core’s historical imperial units. A front end is expected to convert its display units once at the boundary. V1 deliberately models one scalar G1/G7 coefficient: a velocity-banded BC schedule or custom Mach/Cd deck does not have a single BC parameter to identify and must not be silently reduced to one.

Fields

muzzle_velocity_fps: f64

Nominal muzzle velocity about which a plan is designed, in feet/second.

ballistic_coefficient: f64

Nominal scalar ballistic coefficient about which a plan is designed.

drag_model: DragModelArg

mass_gr: f64

Bullet mass in grains.

diameter_in: f64

Bullet diameter in inches.

zero_distance_yd: f64

Zero distance in yards.

sight_height_in: f64

Sight height over bore in inches.

temperature_f: f64

Ambient temperature in degrees Fahrenheit.

pressure_inhg: f64

Station pressure in inches of mercury.

humidity_pct: f64

Relative humidity in percent (0 through 100).

altitude_ft: f64

Altitude in feet.

Implementations

impl TruingModelInputsV1

pub fn validate(&self) -> Result<(), String>

Validate the scalar-BC model before an expensive design or uncertainty calculation. These bounds mirror the existing truing solver where applicable, while rejecting NaN/infinity at the library boundary.

Trait Implementations

impl Clone for TruingModelInputsV1

fn clone(&self) -> TruingModelInputsV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TruingModelInputsV1

impl Debug for TruingModelInputsV1

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TruingModelInputsV1

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&TruingModelInputsV1> for DsfSolveInputs

fn from(inputs: &TruingModelInputsV1) -> Self

Widen a bare scalar-BC model into the full DsfSolveInputs shape a caller with no profile-shaped extras reaches (Task 9’s true.dsf bridge command). EXPLICIT bridge defaults — spelled out here because an app author needs to know what this assumes: no wind, a level shot (0.0 shooting angle), no zero-POI bias, no sight-mount offset, ICAO BC reference, no BC-segment auto-estimation (use_bc_segments: false), no explicit BC-segment schedule, no custom drag curve, and a 60 in (1.524 m) imperial-default bore height (a bridge caller has no unit system of its own — every other field here is already imperial, e.g. mass_gr/diameter_in, so the imperial bore-height default is the consistent choice). zero_distance_yd carries inputs.zero_distance_yd (mandatory on TruingModelInputsV1, so always Some here — never the “flat, no zero” case). drag_model widens inputs.drag_model (DragModelArg, G1 or G7 only — the bridge request’s own model has no wider choice) into the corresponding DragModel variant; since the bridge never offers anything outside G1/G7, nothing is lost by this widening, unlike the CLI’s saved-profile path which can carry the full family.

impl Serialize for TruingModelInputsV1

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.