/**
 * 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,
  getI16Decoder,
  getI16Encoder,
  getStructDecoder,
  getStructEncoder,
  getU16Decoder,
  getU16Encoder,
  getU8Decoder,
  getU8Encoder,
  type FixedSizeCodec,
  type FixedSizeDecoder,
  type FixedSizeEncoder,
} from '@solana/kit';

/**
 * One perk-catalogue row, authored on-chain (the on-chain mirror of the reference
 * `PerkDef`, perks_rs:80-99). `BorshSerialize/Deserialize + TypeToIdl` for the client/IDL
 * surface (as `CrewTransferInput`, crew_transfer_common_rs:129).
 */
export type PerkDefInput = {
  /** stable catalogue id (`PerkSlot.perk_id`; `0` reserved = empty). */
  id: number;
  /** the no-op-default slot family this perk's delta lands on (raw `SlotFamily` byte). */
  slotFamily: number;
  /** the trigger gating the perk (raw `Trigger` byte). */
  trigger: number;
  /** magnitude per tier, as the `i16` q-format the summary stores (master §5.1 fixed-point). */
  magPerTier: number;
  /** the aptitude whose major/anomalous tag gates the offer (raw `Aptitude` byte). */
  aptitudeGate: number;
  /** the rarity floor (raw `Rarity` byte). */
  rarityFloor: number;
  /** optional personality gate: `trait_idx`/`op`/`threshold_q8` (`op == 0xFF` ⇒ none). */
  personalityTraitIdx: number;
  personalityOp: number;
  personalityThresholdQ8: number;
};

export type PerkDefInputArgs = PerkDefInput;

export function getPerkDefInputEncoder(): FixedSizeEncoder<PerkDefInputArgs> {
  return getStructEncoder([
    ['id', getU16Encoder()],
    ['slotFamily', getU8Encoder()],
    ['trigger', getU8Encoder()],
    ['magPerTier', getI16Encoder()],
    ['aptitudeGate', getU8Encoder()],
    ['rarityFloor', getU8Encoder()],
    ['personalityTraitIdx', getU8Encoder()],
    ['personalityOp', getU8Encoder()],
    ['personalityThresholdQ8', getU8Encoder()],
  ]);
}

export function getPerkDefInputDecoder(): FixedSizeDecoder<PerkDefInput> {
  return getStructDecoder([
    ['id', getU16Decoder()],
    ['slotFamily', getU8Decoder()],
    ['trigger', getU8Decoder()],
    ['magPerTier', getI16Decoder()],
    ['aptitudeGate', getU8Decoder()],
    ['rarityFloor', getU8Decoder()],
    ['personalityTraitIdx', getU8Decoder()],
    ['personalityOp', getU8Decoder()],
    ['personalityThresholdQ8', getU8Decoder()],
  ]);
}

export function getPerkDefInputCodec(): FixedSizeCodec<
  PerkDefInputArgs,
  PerkDefInput
> {
  return combineCodec(getPerkDefInputEncoder(), getPerkDefInputDecoder());
}