IW4M-Admin/Plugins/Stats/Cheat/Strain.cs
RaidMax ed83c4c011 started work on getting the restart functionality in the gamelogserver
fix bug with unbanned players still showing as banned via lock icon
move player based stuff into client class
finally renamed Player to EFClient via partial class
don't try to run this build because it's in between stages
2018-11-05 21:01:29 -06:00

54 lines
1.8 KiB
C#

using SharedLibraryCore.Helpers;
using SharedLibraryCore.Interfaces;
using System;
using System.Collections.Generic;
using System.Text;
namespace IW4MAdmin.Plugins.Stats.Cheat
{
class Strain
{
private const double StrainDecayBase = 0.9;
private double CurrentStrain;
public double LastDistance { get; private set; }
public Vector3 LastAngle { get; private set; }
public double LastDeltaTime { get; private set; }
public double GetStrain(bool isDamage, int damage, double killDistance, Vector3 newAngle, double deltaTime)
{
if (LastAngle == null)
LastAngle = newAngle;
LastDeltaTime = deltaTime;
double decayFactor = GetDecay(deltaTime);
CurrentStrain *= decayFactor;
double[] distance = Helpers.Extensions.AngleStuff(newAngle, LastAngle);
LastDistance = distance[0] + distance[1];
#if DEBUG == true
Console.WriteLine($"Angle Between = {LastDistance}");
Console.WriteLine($"Distance From Target = {killDistance}");
Console.WriteLine($"Time Offset = {deltaTime}");
Console.WriteLine($"Decay Factor = {decayFactor} ");
#endif
// this happens on first kill
if ((distance[0] == 0 && distance[1] == 0) ||
deltaTime == 0 ||
double.IsNaN(CurrentStrain))
{
return CurrentStrain;
}
double newStrain = Math.Pow(LastDistance, 0.99) / deltaTime;
newStrain *= killDistance / 1000.0;
CurrentStrain += newStrain;
LastAngle = newAngle;
return CurrentStrain;
}
private double GetDecay(double deltaTime) => Math.Pow(StrainDecayBase, Math.Pow(2.0, deltaTime / 250.0) / 1000.0);
}
}