paddla-engine

PADDLA physics arcade engine — UVS 1.0 compatible.

Version: 9.0.1
Protocol: UVS v1
PRNG: ChaCha20 (RFC 8439) + SHA-512

Install

npm install paddla-engine

Usage

const { createInitialState, tick, replay, ENGINE_VERSION } = require('paddla-engine');

const state = createInitialState(serverSeed, numBalls, betPerBall);
const events = tick(state, { x: 4.5, y: 2.0 });

Exports

• createInitialState(serverSeed, numBalls, betPerBall)
• tick(state, bumperTarget)
• replay(serverSeed, numBalls, inputLog, betPerBall)
• finishGame(state)
• UVS_PRNG — ChaCha20-based PRNG
• sha256Hex, sha512Hex
• ENGINE_VERSION, CONFIG, BUMPER