From: Armaan Bhojwani <me@armaanb.net>
Date: Sun, 16 May 2021 00:33:00 +0000 (-0400)
Subject: Don't allow paddles to go off of screen
X-Git-Url: https://git.armaanb.net/?p=pong.git;a=commitdiff_plain;h=db8443ee2307b9c87fe8983b3ce4299ea2b60d79

Don't allow paddles to go off of screen
---

diff --git a/pong.c b/pong.c
index 4bda2a7..cea4d2a 100644
--- a/pong.c
+++ b/pong.c
@@ -78,13 +78,13 @@ main(void) {
 		if (key == 'q') {
 			die(0);
 		} else if (key == 'k') {
-			boff += 2;
+			if (boff < max_y - pad_h) boff += 1;
 		} else if (key == 'i') {
-			boff -= 2;
+			if (boff > 0) boff -= 1;
 		} else if (key == 's') {
-			aoff += 2;
+			if (aoff < max_y - pad_h) aoff += 1;
 		} else if (key == 'w') {
-			aoff -= 2;
+			if (aoff > 0) aoff -= 1;
 		}
 
 		// Clear screen