Added a Benchmarking Tool to be used mostly in game engines

2025-01-09 14:30:00 +00:00
parent 2ba101f261
commit 1f893c30bb
2 changed files with 115 additions and 38 deletions
@@ -0,0 +1,70 @@
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+
+namespace GameDevLibrary.Helpers
+{
+    public class BenchmarkUtility
+    {
+        private static Dictionary<string, List<long>> _benchmarks = new Dictionary<string, List<long>>();
+        private static Dictionary<string, Stopwatch> _stopwatches = new Dictionary<string, Stopwatch>();
+
+        private static Stopwatch GetStopwatch(string key)
+        {
+            Stopwatch stopwatch = new Stopwatch();
+            
+            if (_stopwatches.TryGetValue(key, out stopwatch))
+            {
+            }
+            else
+            {
+                stopwatch = new Stopwatch();
+                _stopwatches.Add(key, stopwatch);
+            }
+            
+            return stopwatch;
+        }
+
+        public static long Record(Action actionToRecord)
+        {
+            var stopwatch = new Stopwatch();
+            stopwatch.Start();
+
+            actionToRecord.Invoke();
+            
+            stopwatch.Stop();
+            return stopwatch.ElapsedMilliseconds;
+        }
+        
+        public static void Start(string key)
+        {
+            GetStopwatch(key).Restart();
+        }
+
+        public static void Stop(string key)
+        {
+            if (!_benchmarks.ContainsKey(key))
+            {
+                _benchmarks[key] = new List<long>();
+            }
+
+            GetStopwatch(key).Stop();
+            _benchmarks[key].Add(GetStopwatch(key).ElapsedMilliseconds);
+        }
+
+        public static List<long> GetResults(string key)
+        {
+            return _benchmarks.ContainsKey(key) ? _benchmarks[key] : new List<long>();
+        }
+
+        public static void ClearResults()
+        {
+            _benchmarks.Clear();
+        }
+
+        public static Dictionary<string, List<long>> GetAllResults()
+        {
+            return new Dictionary<string, List<long>>(_benchmarks);
+        }
+    }
+}