From d4bab2edea41a67438a62c04074c2aad855bedcd Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 21 Mar 2023 10:38:14 +0100
Subject: GraphUI UISceneDemo*: Stop animation loop if window got destroyed

---
 src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo00.java | 4 ++--
 src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo01.java | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/demos/com')

diff --git a/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo00.java b/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo00.java
index 5a3fc3a65..8f8eac1cf 100644
--- a/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo00.java
+++ b/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo00.java
@@ -103,7 +103,7 @@ public class UISceneDemo00 {
                 window.setTitle(UISceneDemo00.class.getSimpleName()+": "+window.getSurfaceWidth()+" x "+window.getSurfaceHeight());
             }
             @Override
-            public void windowDestroyed(final WindowEvent e) {
+            public void windowDestroyNotify(final WindowEvent e) {
                 animator.stop();
             }
         });
@@ -151,7 +151,7 @@ public class UISceneDemo00 {
         final long t0_us = Clock.currentNanos() / 1000; // [us]
         long t1_us = t0_us;
         shape.moveTo(min_obj, 0f, 0f); // move shape to min start position
-        while( shape.getPosition()[0] < max_obj ) {
+        while( shape.getPosition()[0] < max_obj && window.isNativeValid() ) {
             final long t2_us = Clock.currentNanos() / 1000;
             final float dt_s = ( t2_us - t1_us ) / 1e6f;
             t1_us = t2_us;
diff --git a/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo01.java b/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo01.java
index c4c82cb1c..007a5403b 100644
--- a/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo01.java
+++ b/src/demos/com/jogamp/opengl/demos/graph/ui/UISceneDemo01.java
@@ -110,7 +110,7 @@ public class UISceneDemo01 {
                 window.setTitle(UISceneDemo01.class.getSimpleName()+": "+window.getSurfaceWidth()+" x "+window.getSurfaceHeight());
             }
             @Override
-            public void windowDestroyed(final WindowEvent e) {
+            public void windowDestroyNotify(final WindowEvent e) {
                 animator.stop();
             }
         });
@@ -159,7 +159,7 @@ public class UISceneDemo01 {
         final long t0_us = Clock.currentNanos() / 1000; // [us]
         long t1_us = t0_us;
         shape.moveTo(min_obj, 0f, 0f); // move shape to min start position
-        while( shape.getPosition()[0] < max_obj ) {
+        while( shape.getPosition()[0] < max_obj && window.isNativeValid() ) {
             final long t2_us = Clock.currentNanos() / 1000;
             final float dt_s = ( t2_us - t1_us ) / 1e6f;
             t1_us = t2_us;
-- 
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