From b074136094606e4599e80c09341548b800b7e4b1 Mon Sep 17 00:00:00 2001
From: tildearrow <tildearrow@protonmail.com>
Date: Thu, 12 Jan 2023 18:10:17 -0500
Subject: [PATCH] Game Boy: make pitch macro work on noise

---
 src/engine/platform/gb.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/engine/platform/gb.cpp b/src/engine/platform/gb.cpp
index 43bcd882d..f2946d005 100644
--- a/src/engine/platform/gb.cpp
+++ b/src/engine/platform/gb.cpp
@@ -284,7 +284,7 @@ void DivPlatformGB::tick(bool sysTick) {
 
     if (chan[i].freqChanged || chan[i].keyOn || chan[i].keyOff) {
       if (i==3) { // noise
-        int ntPos=chan[i].baseFreq;
+        int ntPos=chan[i].baseFreq+((chan[i].pitch2+64)>>7);
         if (ntPos<0) ntPos=0;
         if (ntPos>255) ntPos=255;
         chan[i].freq=noiseTable[ntPos];