From dca35f8b910ab7d402e3c555860d3ead3c0559c7 Mon Sep 17 00:00:00 2001
From: MelonSpeedruns <melonspeedruns@stratobox.net>
Date: Sat, 4 Apr 2026 14:30:42 -0400
Subject: [PATCH] Can transform anywhere + Refactored checks to see if you can
 Quick Transform

---
 include/dusk/settings.h                  |  1 +
 src/d/actor/d_a_alink_dusk.cpp           | 50 +++++++++++++-----------
 src/d/actor/d_a_midna.cpp                | 11 ++++--
 src/dusk/imgui/ImGuiMenuEnhancements.cpp |  6 +++
 src/dusk/settings.cpp                    |  1 +
 5 files changed, 44 insertions(+), 25 deletions(-)

diff --git a/include/dusk/settings.h b/include/dusk/settings.h
index 582c5a1872..2de5b376eb 100644
--- a/include/dusk/settings.h
+++ b/include/dusk/settings.h
@@ -47,6 +47,7 @@ struct UserSettings {
 
         // Cheats
         bool enableFastIronBoots;
+        bool canTransformAnywhere;
 
         // Technical
         bool restoreWiiGlitches;
diff --git a/src/d/actor/d_a_alink_dusk.cpp b/src/d/actor/d_a_alink_dusk.cpp
index 83a5d592a5..95218268ac 100644
--- a/src/d/actor/d_a_alink_dusk.cpp
+++ b/src/d/actor/d_a_alink_dusk.cpp
@@ -19,28 +19,6 @@ void daAlink_c::handleQuickTransform() {
         return;
     }
 
-    // Make sure Link isn't riding anything (horse, boar, etc.)
-    if (checkRide()) {
-        return;
-    }
-
-    switch (mProcID) {
-        // Make sure Link is not underwater or talking to someone.
-        case PROC_TALK:
-        case PROC_SWIM_UP:
-        case PROC_SWIM_DIVE:
-            return;
-        // If Link is targeting or pulling a chain, we don't want to remove the ability to use items in combat accidently.
-        case PROC_ATN_ACTOR_MOVE:
-        case PROC_ATN_ACTOR_WAIT:
-        case PROC_WOLF_ATN_AC_MOVE:
-            break;
-    default:
-            // Disable the input that was just pressed, as sometimes it could cause items to be used or Wolf Link to dig.
-            mDoCPd_c::getCpadInfo(PAD_1).mPressedButtonFlags = 0;
-            break;
-    }
-
     // Ensure there is a proper pointer to the mMeterClass and mpMeterDraw structs in g_meter2_info.
     const auto meterClassPtr = g_meter2_info.getMeterClass();
     if (!meterClassPtr) {
@@ -52,18 +30,46 @@ void daAlink_c::handleQuickTransform() {
         return;
     }
 
+    mDoCPd_c::getCpadInfo(PAD_1).mPressedButtonFlags = 0;
+
     // Ensure that the Z Button is not dimmed
     if (meterDrawPtr->getButtonZAlpha() != 1.f) {
+        Z2GetAudioMgr()->seStart(Z2SE_SYS_ERROR, NULL, 0, 0, 1.0f, 1.0f, -1.0f, -1.0f, 0);
         return;
     }
 
     // The game will crash if trying to quick transform while holding the Ball and Chain
     if (mEquipItem == dItemNo_IRONBALL_e) {
+        Z2GetAudioMgr()->seStart(Z2SE_SYS_ERROR, NULL, 0, 0, 1.0f, 1.0f, -1.0f, -1.0f, 0);
         return;
     }
 
     // Use the game's default checks for if the player can currently transform
     if (!m_midnaActor->checkMetamorphoseEnableBase()) {
+        Z2GetAudioMgr()->seStart(Z2SE_SYS_ERROR, NULL, 0, 0, 1.0f, 1.0f, -1.0f, -1.0f, 0);
+        return;
+    }
+
+    bool canTransform = false;
+
+    if (mLinkAcch.ChkGroundHit() && !checkModeFlg(MODE_PLAYER_FLY) && !checkMagneBootsOn()) {
+        if (!checkForestOldCentury()) {
+            if (checkMidnaRide()) {
+                if ((checkWolf() &&
+                     (checkModeFlg(MODE_UNK_1000) || dComIfGp_checkPlayerStatus0(0, 0x10))) ||
+                    (!checkWolf() &&
+                     (checkEventRun() || getMidnaActor()->checkMetamorphoseEnable()) &&
+                     (checkModeFlg(4) || dComIfGp_checkPlayerStatus0(0, 0x10))))
+                {
+                    canTransform = true;
+                }
+            }
+        }
+    }
+
+    if (!canTransform)
+    {
+        Z2GetAudioMgr()->seStart(Z2SE_SYS_ERROR, NULL, 0, 0, 1.0f, 1.0f, -1.0f, -1.0f, 0);
         return;
     }
 
diff --git a/src/d/actor/d_a_midna.cpp b/src/d/actor/d_a_midna.cpp
index 88a5bb38bb..c63f4e5251 100644
--- a/src/d/actor/d_a_midna.cpp
+++ b/src/d/actor/d_a_midna.cpp
@@ -3046,12 +3046,17 @@ void daMidna_c::setMidnaNoDrawFlg() {
 
 BOOL daMidna_c::checkMetamorphoseEnableBase() {
     BOOL tmp;
-    if (
-        !daAlink_getAlinkActorClass()->checkMidnaRide() || (g_env_light.mEvilInitialized & 0x80) ||
+    if (!daAlink_getAlinkActorClass()->checkMidnaRide() || (g_env_light.mEvilInitialized & 0x80) ||
         /* dSv_event_flag_c::M_077 - Main Event - Get shadow crystal (can now transform) */
         !dComIfGs_isEventBit(0xD04) ||
+#if TARGET_PC
+        (fopAcIt_Judge((fopAcIt_JudgeFunc)daMidna_searchNpc, &tmp) &&
+         !dusk::getSettings().game.canTransformAnywhere)
+#else
         fopAcIt_Judge((fopAcIt_JudgeFunc)daMidna_searchNpc, &tmp)
-    ) {
+#endif
+    )
+    {
         return FALSE;
     }
     return TRUE;
diff --git a/src/dusk/imgui/ImGuiMenuEnhancements.cpp b/src/dusk/imgui/ImGuiMenuEnhancements.cpp
index cf7fcc41d7..7f96becd75 100644
--- a/src/dusk/imgui/ImGuiMenuEnhancements.cpp
+++ b/src/dusk/imgui/ImGuiMenuEnhancements.cpp
@@ -70,6 +70,12 @@ namespace dusk {
             if (ImGui::BeginMenu("Cheats")) {
                 ImGui::Checkbox("Fast Iron Boots", &getSettings().game.enableFastIronBoots);
 
+                ImGui::Checkbox("Can Transform Anywhere",
+                                &getSettings().game.canTransformAnywhere);
+                if (ImGui::IsItemHovered()) {
+                    ImGui::SetTooltip("Allows you to transform between forms even if NPCs are looking");
+                }
+
                 ImGui::EndMenu();
             }
 
diff --git a/src/dusk/settings.cpp b/src/dusk/settings.cpp
index ea17eef374..1ac11bdeb7 100644
--- a/src/dusk/settings.cpp
+++ b/src/dusk/settings.cpp
@@ -43,6 +43,7 @@ UserSettings g_userSettings = {
 
         // Cheats
         .enableFastIronBoots = false,
+        .canTransformAnywhere = false,
 
         // Technical
         .restoreWiiGlitches = false,