finished end game, added sound end game

_subsections/sec03/lesson-16.org

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+#+HTML_HEAD: <link rel="stylesheet" type="text/css" href="../../../../../_share/media/css/org-mode.css" />
+#+HTML_HEAD: <link rel="stylesheet" type="text/css" href="../../../_share/media/css/godot.css" />
+#+title: Section 03 - Lesson 16, 17 | Game Over, Sound End Game
+
+* Links
+- [[../../toc.org][TOC - Godot Notes]]
+- [[https://www.udemy.com/course/jumpstart-to-2d-game-development-godot-4-for-beginners/learn/lecture/45070491#announcements][S03:L27.16 - Game Over]]
+- [[https://www.udemy.com/course/jumpstart-to-2d-game-development-godot-4-for-beginners/learn/lecture/45070493#announcements][S03:L28.17 - Sound / End of Game]]
+
+* Notes
+
+** stopping the game
+1. create a function that handles all cleanup
+   1. stop the timer
+      - drag + CMD and drop Timer to create a reference
+      - timer.stop
+   2. set all node children process to false
+      - Node function =get_children= will get them all3
+      - iterate through them and =set_process(false)=

toc.org

@@ -21,3 +21,4 @@ https://www.udemy.com/course/jumpstart-to-2d-game-development-godot-4-for-beginn
 *** [[./_subsections/sec03/lesson-11.org][Lesson 11, 12 | Signals, Custom Signals]]
 *** [[./_subsections/sec03/lesson-13.org][Lesson 13, 14 | Spawn Timer, Spawning items]]
 *** [[./_subsections/sec03/lesson-15.org][Lesson 15 | Scoring]]
+*** [[./_subsections/sec03/lesson-16.org][Lesson 16, 17 | Game Over, Sound / End Game]]