@rpgjs/physic/dist/utils/benchmark.d.ts

A deterministic 2D top-down physics library for RPG, sandbox and MMO games

/**
 * Benchmark utilities for performance testing
 */
/**
 * Benchmark result
 */
export interface BenchmarkResult {
    /** Benchmark name */
    name: string;
    /** Number of iterations */
    iterations: number;
    /** Total time in milliseconds */
    totalTime: number;
    /** Average time per iteration in milliseconds */
    averageTime: number;
    /** Operations per second */
    opsPerSecond: number;
    /** Minimum time */
    minTime: number;
    /** Maximum time */
    maxTime: number;
}
/**
 * Runs a benchmark
 *
 * @param name - Benchmark name
 * @param fn - Function to benchmark
 * @param iterations - Number of iterations (default: 1000)
 * @param warmup - Number of warmup iterations (default: 10)
 * @returns Benchmark result
 *
 * @example
 * ```typescript
 * const result = benchmark('vector addition', () => {
 *   v1.add(v2);
 * }, 10000);
 * console.log(result.opsPerSecond);
 * ```
 */
export declare function benchmark(name: string, fn: () => void, iterations?: number, warmup?: number): BenchmarkResult;
/**
 * Compares multiple benchmarks
 *
 * @param benchmarks - Array of benchmark functions
 * @param iterations - Number of iterations per benchmark
 * @returns Array of benchmark results
 */
export declare function compareBenchmarks(benchmarks: Array<{
    name: string;
    fn: () => void;
}>, iterations?: number): BenchmarkResult[];
/**
 * Formats benchmark result as string
 *
 * @param result - Benchmark result
 * @returns Formatted string
 */
export declare function formatBenchmark(result: BenchmarkResult): string;
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