/**
 * This code was AUTOGENERATED using the Codama library.
 * Please DO NOT EDIT THIS FILE, instead use visitors
 * to add features, then rerun Codama to update it.
 *
 * @see https://github.com/codama-idl/codama
 */

import {
  combineCodec,
  getArrayDecoder,
  getArrayEncoder,
  getStructDecoder,
  getStructEncoder,
  getU16Decoder,
  getU16Encoder,
  type FixedSizeCodec,
  type FixedSizeDecoder,
  type FixedSizeEncoder,
} from '@solana/kit';

/**
 * 9 aptitude magnitudes + 3 independent tag bitmasks. A crew can be major/anomalous
 * on several aptitudes at once — the **breadth** axis (master §5.1; reference-impl
 * `CrewStats`, record_rs:231-282).
 *
 * Byte-exact to `layout.CrewStatsPod` (record_rs:518-527):
 * 9 aptitude `u16` (18) + 3 mask `u16` (6) = 24 B. Index order of `apt[9]` matches the
 * `Aptitude` discriminants and `RosterSummary.sum_apt[9]`.
 */
export type CrewStats = {
  /** Per-aptitude magnitude, indexed by `Aptitude.as_idx`. */
  apt: Array<number>;
  /** Bit `i` set ⇒ aptitude `i` is tagged `Minor`. */
  minorMask: number;
  /** Bit `i` set ⇒ aptitude `i` is tagged `Major`. */
  majorMask: number;
  /** Bit `i` set ⇒ aptitude `i` is tagged `Anomalous`. */
  anomalousMask: number;
};

export type CrewStatsArgs = CrewStats;

export function getCrewStatsEncoder(): FixedSizeEncoder<CrewStatsArgs> {
  return getStructEncoder([
    ['apt', getArrayEncoder(getU16Encoder(), { size: 9 })],
    ['minorMask', getU16Encoder()],
    ['majorMask', getU16Encoder()],
    ['anomalousMask', getU16Encoder()],
  ]);
}

export function getCrewStatsDecoder(): FixedSizeDecoder<CrewStats> {
  return getStructDecoder([
    ['apt', getArrayDecoder(getU16Decoder(), { size: 9 })],
    ['minorMask', getU16Decoder()],
    ['majorMask', getU16Decoder()],
    ['anomalousMask', getU16Decoder()],
  ]);
}

export function getCrewStatsCodec(): FixedSizeCodec<CrewStatsArgs, CrewStats> {
  return combineCodec(getCrewStatsEncoder(), getCrewStatsDecoder());
}