From 68ae4604b0fb5d5161ee84b3519759aa8da70792 Mon Sep 17 00:00:00 2001
From: MagicBot <MagicBot@magicbane.com>
Date: Thu, 16 Mar 2023 12:40:08 -0400
Subject: [PATCH] Added max values to metrics.

---
 src/engine/ai/MobileFSMManager.java           |  7 ++++++-
 src/engine/devcmd/cmds/HeartbeatCmd.java      | 10 +++++-----
 src/engine/gameManager/SimulationManager.java |  7 +++++--
 3 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/src/engine/ai/MobileFSMManager.java b/src/engine/ai/MobileFSMManager.java
index 25727a80..1f89d8c7 100644
--- a/src/engine/ai/MobileFSMManager.java
+++ b/src/engine/ai/MobileFSMManager.java
@@ -26,7 +26,8 @@ public class MobileFSMManager {
 	private volatile boolean alive;
 	private long timeOfKill = -1;
 
-	public static Duration executionTime;
+	public static Duration executionTime = Duration.ofNanos(1);
+	public static Duration executionMax = Duration.ofNanos(1);
 
 	private MobileFSMManager() {
 
@@ -97,6 +98,10 @@ public class MobileFSMManager {
 				}
 
 				this.executionTime = Duration.between(startTime, Instant.now());
+
+				if (executionTime.compareTo(executionMax) > 0)
+					executionMax = executionTime;
+
 				mobPulse = System.currentTimeMillis() + MBServerStatics.AI_PULSE_MOB_THRESHOLD;
 			}
 		}
diff --git a/src/engine/devcmd/cmds/HeartbeatCmd.java b/src/engine/devcmd/cmds/HeartbeatCmd.java
index 7e14164f..a8f891d3 100644
--- a/src/engine/devcmd/cmds/HeartbeatCmd.java
+++ b/src/engine/devcmd/cmds/HeartbeatCmd.java
@@ -16,9 +16,6 @@ import engine.gameManager.SimulationManager;
 import engine.objects.AbstractGameObject;
 import engine.objects.PlayerCharacter;
 
-import java.time.temporal.TemporalUnit;
-import java.util.concurrent.TimeUnit;
-
 public class HeartbeatCmd extends AbstractDevCmd {
 
 	public HeartbeatCmd() {
@@ -29,8 +26,11 @@ public class HeartbeatCmd extends AbstractDevCmd {
 	protected void _doCmd(PlayerCharacter pc, String[] words,
 			AbstractGameObject target) {
 
-		this.throwbackInfo(pc, "Heartbeat : " + SimulationManager.HeartbeatDelta.getNano() + "ns");
-		this.throwbackInfo(pc, "FSM: " + MobileFSMManager.executionTime.getNano() + "ns");
+		this.throwbackInfo(pc, "Heartbeat : " + SimulationManager.executionTime.toNanos() + "ns");
+		this.throwbackInfo(pc, "Heartbeat Max: " + SimulationManager.executionMax.toNanos() + "ns");
+
+		this.throwbackInfo(pc, "FSM: " + MobileFSMManager.executionTime.toNanos() + "ns");
+		this.throwbackInfo(pc, "FSM max: " + MobileFSMManager.executionMax.toNanos() + "ns");
 
 	}
 
diff --git a/src/engine/gameManager/SimulationManager.java b/src/engine/gameManager/SimulationManager.java
index aa38194b..ffb00a5d 100644
--- a/src/engine/gameManager/SimulationManager.java
+++ b/src/engine/gameManager/SimulationManager.java
@@ -41,7 +41,8 @@ public enum SimulationManager {
 	private long _updatePulseTime = System.currentTimeMillis() + UPDATE_PULSE;
 	private long _flightPulseTime = System.currentTimeMillis() + FlIGHT_PULSE;
 	
-	public static Duration HeartbeatDelta;
+	public static Duration executionTime = Duration.ofNanos(1);
+	public static Duration executionMax = Duration.ofNanos(1);
 
 	private SimulationManager() {
 
@@ -114,8 +115,10 @@ public enum SimulationManager {
 	
 		}
 
-		SimulationManager.HeartbeatDelta = Duration.between(startTime, Instant.now());
+		SimulationManager.executionTime = Duration.between(startTime, Instant.now());
 
+		if (executionTime.compareTo(executionMax) > 0)
+			executionMax = executionTime;
 	}
 
 	/*