Struct DopeCardConfig 

pub struct DopeCardConfig {

    pub rifle_name: String,
    pub location: String,
    pub density_altitude_ft: f64,
    pub pressure_inhg: f64,
    pub pressure_hpa: f64,
    pub temperature_f: f64,
    pub altitude_ft: f64,
    pub wind_speed_mph: f64,
    pub target_speed_mph: f64,
    pub solver_mode: String,
    pub powder: String,
    pub bullet: String,
    pub weight_gr: f64,
    pub bc: f64,
    pub drag_model: String,
    pub bc_label: String,
    pub velocity_fps: f64,
    pub font_scale: f32,
    pub bold_data: bool,
    pub elevation_unit_label: String,
    pub windage_unit_label: String,
    pub engine_version: String,
    pub table_version: String,
    pub truncation_note: String,
}

Configuration for the dope card PDF

Fields

rifle_name: String

location: String

density_altitude_ft: f64

pressure_inhg: f64

pressure_hpa: f64

temperature_f: f64

altitude_ft: f64

wind_speed_mph: f64

target_speed_mph: f64

solver_mode: String

powder: String

bullet: String

weight_gr: f64

bc: f64

drag_model: String

bc_label: String

Footer text after BC:, in place of the bc figure and its drag-model group (MBA-1601). EMPTY prints {bc:.3} ({drag_model lowercased}) exactly as before.

Pre-formatted, like truncation_note: supply ladder_bc_label when the rows flew a BC ladder. Under a ladder bc is at most the interior-gap fallback, so printing it alone states a BC the rows may never have flown.

velocity_fps: f64

font_scale: f32

bold_data: bool

elevation_unit_label: String

Angular unit label shown in the Drop column sub-header (“MIL”, “MOA”, “SMOA”, “IPHY”, or “CLICKS”). CardRow::drop_adj is already expressed in this unit (MBA-1410: independent from windage_unit_label below).

windage_unit_label: String

Angular unit label shown in the Wind/Lead column sub-headers. CardRow:: wind_adj/lead_adj are already expressed in this unit – may differ from elevation_unit_label (MBA-1410 independent elevation/windage unit selection).

engine_version: String

Engine version that produced these rows, printed in the footer as Engine:<v>.

A card in a shooter’s pocket is otherwise impossible to reconcile with a screen: the rows are a function of the engine build and of the correction table, and both move. An EMPTY string prints nothing at all – the same rule the apps’ provenance line follows, because a placeholder (“unknown”) on a printed card is worse than silence.

table_version: String

Correction-table version these rows were solved against, printed as Table:<v>. Empty prints nothing, which is the honest rendering of “no correction table”.

truncation_note: String

One line stating that these rows stop short of the card that was asked for, drawn in the footer under the provenance line (MBA-1477). Empty prints nothing.

Supply crate::hold_curve::CardTruncation::printed_note — the paper form of the one wording every truncated card surface uses. Pre-formatted rather than structured for the same reason engine_version and table_version are: this module renders a card, it does not decide what a card has to say about itself.

A truncated card is otherwise indistinguishable on paper from a complete one. The notice reaches a CLI reader on stderr and an app through a response field, and a printed card carries neither: it is the artifact most likely to be taken to a range with no screen beside it, so a card that stopped short of the range it was asked for has to say so in the shooter’s hand.

Trait Implementations

impl Clone for DopeCardConfig

fn clone(&self) -> DopeCardConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DopeCardConfig

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

Formats the value using the given formatter.