From e11cde755cf0a14084fa74a1248256491be54a38 Mon Sep 17 00:00:00 2001
From: tildearrow <me@tildearrow.org>
Date: Fri, 7 Nov 2025 05:02:59 -0500
Subject: [PATCH] GUI: fix a couple pattern refactor bugs

effect description in status bar *still* being wrong
randomize resulting in invalid notes
---
 src/gui/editing.cpp  |  7 +++++--
 src/gui/gui.cpp      |  2 +-
 src/gui/settings.cpp | 18 +++++++++++++++++-
 3 files changed, 23 insertions(+), 4 deletions(-)

diff --git a/src/gui/editing.cpp b/src/gui/editing.cpp
index b05152b86..3999b4911 100644
--- a/src/gui/editing.cpp
+++ b/src/gui/editing.cpp
@@ -1582,8 +1582,11 @@ void FurnaceGUI::doRandomize(int bottom, int top, bool mode, bool eff, int effVa
             value=MIN(absoluteTop,bottom);
             value2=MIN(absoluteTop,bottom);
           } else {
-            value=MIN(absoluteTop,bottom+(rand()%(top-bottom+1)));
-            value2=MIN(absoluteTop,bottom+(rand()%(top-bottom+1)));
+            // HACK: MIN will call rand() twice....
+            int randVal=rand();
+            value=MIN(absoluteTop,bottom+(randVal%(top-bottom+1)));
+            randVal=rand();
+            value2=MIN(absoluteTop,bottom+(randVal%(top-bottom+1)));
           }
           if (mode) {
             value&=15;
diff --git a/src/gui/gui.cpp b/src/gui/gui.cpp
index 6976eadb9..eee4b1c70 100644
--- a/src/gui/gui.cpp
+++ b/src/gui/gui.cpp
@@ -5001,7 +5001,7 @@ bool FurnaceGUI::loop() {
               break;
             default: // effect
               if (cursor.xFine<DIV_MAX_COLS) {
-                if (p->newData[cursor.y][cursor.xFine]>-1) {
+                if (p->newData[cursor.y][(cursor.xFine-1)|1]>-1) {
                   info=e->getEffectDesc(p->newData[cursor.y][(cursor.xFine-1)|1],cursor.xCoarse,true);
                   hasInfo=true;
                 }
diff --git a/src/gui/settings.cpp b/src/gui/settings.cpp
index 6fedfbf23..136640a2a 100644
--- a/src/gui/settings.cpp
+++ b/src/gui/settings.cpp
@@ -4703,9 +4703,9 @@ void FurnaceGUI::drawSettings() {
         // "Debug" - toggles mobile UI
         // "Nice Amiga cover of the song!" - enables hidden systems (YMU759/Dummy)
         // "42 63" - enables all instrument types
-        // "4-bit FDS" - enables partial pitch linearity option
         // "Power of the Chip" - enables options for multi-threaded audio
         // "btcdbcb" - use modern UI padding
+        // "6-7" - OH PLEASE NO
         // "????" - enables stuff
         CONFIG_SECTION(_("Cheat Codes")) {
           // SUBSECTION ENTER CODE:
@@ -4748,6 +4748,22 @@ void FurnaceGUI::drawSettings() {
               sty.ItemInnerSpacing=ImVec2(10.0f*dpiScale,10.0f*dpiScale);
               settingsOpen=false;
             }
+            if (checker==0x2222225c && checker1==0x2d2) {
+              mmlString[30]=_("Oh my god... Kill me now so I don't have to go through that again!");
+              for (int i=0; i<e->getTotalChannelCount(); i++) {
+                for (int j=0; j<DIV_MAX_PATTERNS; j++) {
+                  if (e->curSubSong->pat[i].data[j]!=NULL) {
+                    DivPattern* p=e->curSubSong->pat[i].data[j];
+                    for (int k=0; k<DIV_MAX_ROWS; k++) {
+                      if (p->newData[k][DIV_PAT_NOTE]>=0 && p->newData[k][DIV_PAT_NOTE]<180) {
+                        int newNote=p->newData[k][DIV_PAT_NOTE]+(rand()%40)-18;
+                        p->newData[k][DIV_PAT_NOTE]=CLAMP(newNote,60,179);
+                      }
+                    }
+                  }
+                }
+              }
+            }
 
             mmlString[31]="";
           }