From 620490e6543e82f2ddce89815dc4675147e1536f Mon Sep 17 00:00:00 2001
From: Ghostie <ghostie@ghostpacket.org>
Date: Mon, 10 Feb 2025 20:23:36 -0500
Subject: [PATCH] that should be it for the delay timer

---
 src/main.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/main.c b/src/main.c
index 2abb732..01fd477 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,4 +1,5 @@
 #include <SDL2/SDL.h>
+#include <unistd.h>
 
 #include "chip8.h"
 
@@ -78,6 +79,12 @@ main (int argc, char **argv)
 				}
 
 			SDL_RenderPresent (renderer);
+
+			if (chip8.registers.DT > 0)
+				{
+					sleep (100);
+					chip8.registers.DT -= 1;
+				}
 		}
 
 out: