From 8c2c4f0b256b31da6e12759b29b612514726e35e Mon Sep 17 00:00:00 2001
From: waltem01 <simon.waltemathe@ptb.de>
Date: Sun, 7 Aug 2022 19:25:00 +0200
Subject: [PATCH] commented gamepad.ts file

---
 Webserver/src/lib/client/gamepad.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Webserver/src/lib/client/gamepad.ts b/Webserver/src/lib/client/gamepad.ts
index dc3540f..e51e4f2 100644
--- a/Webserver/src/lib/client/gamepad.ts
+++ b/Webserver/src/lib/client/gamepad.ts
@@ -1,8 +1,10 @@
+// Interface to represent coordinates on the matrix
 export interface Coordinates {
 	x: number;
 	y: number;
 }
 
+// Try detecting connected gamepad
 export function detectGamepad() {
 	const gps = navigator.getGamepads();
 	if (gps.length === 0) return null;
@@ -10,6 +12,7 @@ export function detectGamepad() {
 	return gps[0];
 }
 
+// Try detecting gamepad button presses
 export function gamepadButtonPress(gamepad: Gamepad | null, gameCoords: Coordinates) {
 	if (!gamepad) return;