forked from mirror/DotRecast
80 lines
2.5 KiB
C#
80 lines
2.5 KiB
C#
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/*
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recast4j copyright (c) 2021 Piotr Piastucki piotr@jtilia.org
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source distribution.
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*/
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using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.Linq;
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namespace DotRecast.Detour.Crowd;
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public class CrowdTelemetry {
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public const int TIMING_SAMPLES = 10;
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private float _maxTimeToEnqueueRequest;
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private float _maxTimeToFindPath;
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private readonly Dictionary<string, long> _executionTimings = new();
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private readonly Dictionary<string, List<long>> _executionTimingSamples = new();
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public float maxTimeToEnqueueRequest() {
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return _maxTimeToEnqueueRequest;
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}
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public float maxTimeToFindPath() {
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return _maxTimeToFindPath;
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}
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public Dictionary<string, long> executionTimings() {
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return _executionTimings;
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}
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public void start() {
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_maxTimeToEnqueueRequest = 0;
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_maxTimeToFindPath = 0;
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_executionTimings.Clear();
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}
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public void recordMaxTimeToEnqueueRequest(float time) {
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_maxTimeToEnqueueRequest = Math.Max(_maxTimeToEnqueueRequest, time);
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}
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public void recordMaxTimeToFindPath(float time) {
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_maxTimeToFindPath = Math.Max(_maxTimeToFindPath, time);
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}
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public void start(string name) {
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_executionTimings.Add(name, Stopwatch.GetTimestamp());
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}
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public void stop(string name) {
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long duration = Stopwatch.GetTimestamp() - _executionTimings[name];
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if (!_executionTimingSamples.TryGetValue(name, out var s))
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{
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s = new();
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_executionTimingSamples.Add(name, s);
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}
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if (s.Count == TIMING_SAMPLES) {
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s.RemoveAt(0);
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}
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s.Add(duration);
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_executionTimings[name] = (long) s.Average();
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}
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}
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