From 26f6473446ea7765c7d2e25108491b21be2c7a34 Mon Sep 17 00:00:00 2001
From: SiboVG <sibo.vangool@hotmail.com>
Date: Thu, 30 Mar 2023 11:44:00 +0200
Subject: [PATCH] Fix set launch rod length & launch into wind not triggering
 change event

---
 core/src/net/sf/openrocket/simulation/SimulationOptions.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/core/src/net/sf/openrocket/simulation/SimulationOptions.java b/core/src/net/sf/openrocket/simulation/SimulationOptions.java
index d4c3a5982..19c769903 100644
--- a/core/src/net/sf/openrocket/simulation/SimulationOptions.java
+++ b/core/src/net/sf/openrocket/simulation/SimulationOptions.java
@@ -96,6 +96,7 @@ public class SimulationOptions implements ChangeSource, Cloneable {
 		if (MathUtil.equals(this.launchRodLength, launchRodLength))
 			return;
 		this.launchRodLength = launchRodLength;
+		fireChangeEvent();
 	}
 	
 	
@@ -104,7 +105,10 @@ public class SimulationOptions implements ChangeSource, Cloneable {
 	}
 	
 	public void setLaunchIntoWind(boolean i) {
+		if (launchIntoWind == i)
+			return;
 		launchIntoWind = i;
+		fireChangeEvent();
 	}
 	
 	public double getLaunchRodAngle() {