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- import { PublicKey } from "@solana/web3.js";
- import BN from "bn.js";
- export * from "./accounts";
- export * from "./instructions";
- export * from "./transactions/transactions";
- /**
- * Program address
- *
- * @category constants
- * @category generated
- */
- export const PROGRAM_ADDRESS = "WorLD15A7CrDwLcLy4fRqtaTb9fbd8o8iqiEMUDse2n";
- export const SYSVAR_INSTRUCTIONS_PUBKEY = new PublicKey(
- "Sysvar1nstructions1111111111111111111111111"
- );
- /**
- * Program public key
- *
- * @category constants
- * @category generated
- */
- export const PROGRAM_ID = new PublicKey(PROGRAM_ADDRESS);
- export function FindWorldRegistryPda(
- programId: PublicKey = new PublicKey(PROGRAM_ID)
- ) {
- return PublicKey.findProgramAddressSync(
- [Buffer.from("registry")],
- programId
- )[0];
- }
- export function FindWorldPda(
- id: BN | string | number | Uint8Array,
- programId: PublicKey = new PublicKey(PROGRAM_ID)
- ) {
- id = CastToBN(id);
- const idBuffer = Buffer.from(id.toArrayLike(Buffer, "be", 8));
- return PublicKey.findProgramAddressSync(
- [Buffer.from("world"), idBuffer],
- programId
- )[0];
- }
- export function FindEntityPda(
- worldId: BN | string | number | Uint8Array,
- entityId: BN | string | number | Uint8Array,
- extraSeed?: string,
- programId: PublicKey = new PublicKey(PROGRAM_ID)
- ) {
- worldId = CastToBN(worldId);
- entityId = CastToBN(entityId);
- const worldIdBuffer = Buffer.from(worldId.toArrayLike(Buffer, "be", 8));
- const entityIdBuffer = Buffer.from(entityId.toArrayLike(Buffer, "be", 8));
- const seeds = [Buffer.from("entity"), worldIdBuffer];
- if (extraSeed != null) {
- seeds.push(Buffer.from(new Uint8Array(8)));
- seeds.push(Buffer.from(extraSeed));
- } else {
- seeds.push(entityIdBuffer);
- }
- return PublicKey.findProgramAddressSync(seeds, programId)[0];
- }
- export function FindComponentPda(
- componentProgramId: PublicKey,
- entity: PublicKey,
- componentId: string = ""
- ) {
- return PublicKey.findProgramAddressSync(
- [Buffer.from(componentId), entity.toBytes()],
- componentProgramId
- )[0];
- }
- function CastToBN(id: BN | string | number | Uint8Array) {
- if (!(id instanceof BN)) {
- id = new BN(id);
- }
- return id;
- }
- /**
- * Serialize arguments to a buffer
- * @param args
- * @constructor
- */
- export function SerializeArgs(args: any = {}) {
- const jsonString = JSON.stringify(args);
- const encoder = new TextEncoder();
- const binaryData = encoder.encode(jsonString);
- return Buffer.from(
- binaryData.buffer,
- binaryData.byteOffset,
- binaryData.byteLength
- );
- }
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