maybe fix ook crash

* docs: Improve building.md file

- Fix broken XCode link
- Add MacOS running instructions
- Alphabetize linux packages

* fix: collapse packages sections for readability

* fix: collapse packages sections for readability

* fix: add --dvd flag to specify iso path

* fix: Remove incorrect info about game.iso

.gitignore

@@ -1,6 +1,7 @@
 # IDE folders
 .idea/
 .vs/
+.zed/
 
 # Caches
 __pycache__

CMakeLists.txt

@@ -276,6 +276,12 @@ if (DUSK_ENABLE_SENTRY_NATIVE)
     endif ()
 endif ()
 
+# Use signed char on ARM to match the original game (and x86)
+string(TOLOWER "${CMAKE_SYSTEM_PROCESSOR}" _arch)
+if(_arch MATCHES "^(arm|aarch64)" AND CMAKE_CXX_COMPILER_FRONTEND_VARIANT STREQUAL "GNU")
+    add_compile_options(-fsigned-char)
+endif()
+
 if (CMAKE_SYSTEM_NAME STREQUAL Windows)
     set(PLATFORM_NAME win32)
 elseif (CMAKE_SYSTEM_NAME STREQUAL Darwin)

docs/building.md

@@ -1,50 +1,164 @@
-### Building
-#### Prerequisites
+# Building Dusklight
+
+## Dependencies
+
+The following dependencies are required:
+
 * [CMake 3.25+](https://cmake.org)
-    * Windows: Install `CMake Tools` in Visual Studio
-    * macOS: `brew install cmake`
 * [Python 3+](https://python.org)
-    * Windows: [Microsoft Store](https://go.microsoft.com/fwlink?linkID=2082640)
-        * Verify it's added to `%PATH%` by typing `python` in `cmd`.
-    * macOS: `brew install python@3`
-* **[Windows]** [Visual Studio 2026 Community](https://www.visualstudio.com/en-us/products/visual-studio-community-vs.aspx)
-    * Select `C++ Development` and verify the following packages are included:
-        * `Windows 11 SDK`
-        * `CMake Tools`
-        * `C++ Clang Compiler`
-        * `C++ Clang-cl`
-* **[macOS]** [Xcode 16.4+](https://developer.apple.com/xcode/download/)
-* **[Linux]** Actively tested on Ubuntu 24.04, Arch Linux & derivatives.
-    * Ubuntu 24.04+ packages
-      ```
-      build-essential curl git ninja-build clang lld zlib1g-dev libcurl4-openssl-dev \
-      libglu1-mesa-dev libdbus-1-dev libvulkan-dev libxi-dev libxrandr-dev libasound2-dev libpulse-dev \
-      libudev-dev libpng-dev libncurses5-dev cmake libx11-xcb-dev python3 python-is-python3 \
-      libclang-dev libfreetype-dev libxinerama-dev libxcursor-dev python3-markupsafe libgtk-3-dev \
-      libxss-dev libxtst-dev
-      ```
-     * Arch Linux packages
-       ```
-       base-devel cmake ninja llvm vulkan-headers python python-markupsafe clang lld alsa-lib libpulse libxrandr freetype2
-       ```
-     * Fedora packages
-       ```
-       cmake vulkan-headers ninja-build clang-devel llvm-devel libpng-devel
-       ```
-         * It's also important that you install the developer tools and libraries
-           ```
-           sudo dnf groupinstall "Development Tools" "Development Libraries"
-           ```
-#### Setup
-Clone and initialize the Dusklight repository
+
+### Windows
+
+* Install [CMake 3.25+](https://cmake.org) by searching `CMake Tools` in Visual Studio
+* Install Python 3 from the [Microsoft Store](https://go.microsoft.com/fwlink?linkID=2082640) and verify it's added to `%PATH%` by typing `python` in `cmd`.
+
+Recommended IDEs:
+
+* [Visual Studio 2026 Community](https://www.visualstudio.com/en-us/products/visual-studio-community-vs.aspx). During installation:
+  * Select `C++ Development` and verify the following packages are included:
+    * `Windows 11 SDK`
+    * `CMake Tools`
+    * `C++ Clang Compiler`
+    * `C++ Clang-cl`
+
+### macOS
+
+* Make sure [Homebrew](https://brew.sh) is installed
+* Install [CMake 3.25+](https://cmake.org)
+
 ```sh
-git clone --recursive https://github.com/TwilitRealm/dusklight.git
-cd dusklight
-git pull
-git submodule update --init --recursive
+brew install cmake
 ```
 
-#### Building
+* Install Python 3
+
+```sh
+brew install python@3
+```
+
+Recommended IDEs:
+
+* [Xcode 16.4 or later](https://developer.apple.com/xcode/)
+* [Visual Studio Code](https://code.visualstudio.com/download/)
+* [CLion](https://www.jetbrains.com/clion/)
+
+### Linux
+
+Actively tested on Ubuntu 24.04, Arch Linux & derivatives.
+
+**Ubuntu 24.04+ packages**
+
+<details>
+<summary>Click to expand</summary>
+
+* Run the following command to install the required dependencies:
+
+```sh
+sudo apt update && sudo apt install -y \
+    build-essential \
+    clang \
+    cmake \
+    curl \
+    git \
+    libasound2-dev \
+    libclang-dev \
+    libcurl4-openssl-dev \
+    libdbus-1-dev \
+    libfreetype-dev \
+    libglu1-mesa-dev \
+    libgtk-3-dev \
+    libncurses5-dev \
+    libpng-dev \
+    libpulse-dev \
+    libudev-dev \
+    libvulkan-dev \
+    libx11-xcb-dev \
+    libxcursor-dev \
+    libxi-dev \
+    libxinerama-dev \
+    libxrandr-dev \
+    libxss-dev \
+    libxtst-dev \
+    lld \
+    ninja-build \
+    python-is-python3 \
+    python3 \
+    python3-markupsafe \
+    zlib1g-dev
+```
+
+</details>
+<br>
+
+**Arch Linux packages**
+
+<details>
+<summary>Click to expand</summary>
+
+* Run the following command to install the required dependencies:
+
+```sh
+sudo pacman -S --needed \
+    alsa-lib \
+    base-devel \
+    clang \
+    cmake \
+    freetype2 \
+    libpulse \
+    libxrandr \
+    lld \
+    llvm \
+    ninja \
+    python \
+    python-markupsafe \
+    vulkan-headers
+```
+
+</details>
+<br>
+
+**Fedora packages**
+
+<details>
+<summary>Click to expand</summary>
+
+* Run the following command to install the required dependencies:
+
+```sh
+sudo dnf install -y \
+    clang-devel \
+    cmake \
+    libpng-devel \
+    llvm-devel \
+    ninja-build \
+    vulkan-headers
+```
+
+* It's also important that you install the developer tools and libraries
+
+```sh
+sudo dnf groupinstall \
+    "Development Libraries" "Development Tools"
+```
+
+</details>
+<br>
+
+Recommended IDEs:
+
+* [CLion](https://www.jetbrains.com/clion/)
+* [Visual Studio Code](https://code.visualstudio.com/download/)
+
+## Building
+
+* Clone and initialize the Dusklight repository:
+
+```sh
+git clone --recursive https://github.com/TwilitRealm/dusklight.git
+git pull
+cd dusklight
+git submodule update --init --recursive
+```
 
 **CLion (Windows / macOS / Linux)**
 
@@ -64,7 +178,8 @@ cmake --build --preset macos-default-relwithdebinfo
 ```
 
 Alternate presets available:
-- `macos-default-debug`: Clang, Debug
+
+* `macos-default-debug`: Clang, Debug
 
 **ninja (Linux)**
 
@@ -74,9 +189,10 @@ cmake --build --preset linux-default-relwithdebinfo
 ```
 
 Alternate presets available:
-- `linux-default-debug`: GCC, Debug
-- `linux-clang-relwithdebinfo`: Clang, RelWithDebInfo
-- `linux-clang-debug`: Clang, Debug
+
+* `linux-default-debug`: GCC, Debug
+* `linux-clang-relwithdebinfo`: Clang, RelWithDebInfo
+* `linux-clang-debug`: Clang, Debug
 
 **ninja (Windows)**
 
@@ -86,13 +202,27 @@ cmake --build --preset windows-msvc-relwithdebinfo
 ```
 
 Alternate presets available:
-- `windows-msvc-debug`: MSVC, Debug
-- `windows-clang-relwithdebinfo`: Clang-cl, RelWithDebInfo
-- `windows-clang-debug`: Clang-cl, Debug
 
-#### Running
-Pass the disc image as a positional argument. Supported formats: ISO (GCM), RVZ, WIA, WBFS, CISO, GCZ
+* `windows-msvc-debug`: MSVC, Debug
+* `windows-clang-relwithdebinfo`: Clang-cl, RelWithDebInfo
+* `windows-clang-debug`: Clang-cl, Debug
+
+## Running
+
+**Windows / Linux**
+
+* Pass the disc image as a positional argument using the `--dvd` flag. Supported formats are: ISO (GCM), RVZ, WIA, WBFS, CISO, GCZ
+
 ```sh
-build/{preset}/dusklight/path/to/game.rvz
+build/{preset}/dusklight --dvd /path/to/game.iso
+```
+
+**macOS**
+
+macOS builds an `.app` bundle which contains the executable and all necessary resources.
+
+* Pass the disc image as a positional argument using the `--dvd` flag. Supported formats are: ISO (GCM), RVZ, WIA, WBFS, CISO, GCZ
+
+```sh
+build/{preset}/Dusklight.app/Contents/MacOS/Dusklight --dvd /path/to/game.iso
 ```
-If no path is specified, Dusklight defaults to `game.iso` in the current working directory.

docs/ios-install-altstore.md

@@ -1,33 +1,40 @@
-# Installing Dusklight on iOS via AltStore
+# Installing Dusklight on iOS via iloader
 
 ## Prerequisites
 
-- Mac with Homebrew installed
-- iPhone connected via USB
+- A Windows, Linux, or macOS device 
+- iOS device connected to computer via USB 
 - Dusklight IPA file (download the latest `Dusklight-vX.X.X-ios-arm64.ipa` from the [releases page](https://github.com/TwilitRealm/dusk/releases))
 - Game disc - `GZ2E01` (Gamecube USA) or `GZ2PE01` (Gamecube PAL)
 
 ## 1. Install AltServer
 
-```sh
-brew install altserver
-open -a AltServer
-```
-
-AltServer will appear in your menu bar.
+- Executable bundles can be installed from [iloader's main page](https://iloader.app/) or [their GitHub](https://github.com/nab138/iloader) for Windows, Linux, and macOS.
+- Windows WILL require iTunes to be installed
+- Linux WILL require usbmuxd to be installed, this is installed by default in most distros though
 
 ## 2. Enable Developer Mode (iOS 16+)
 
 - On your iPhone, go to **Settings > Privacy & Security > Developer Mode**
 - Toggle it on and restart when prompted
 
-## 3. Install AltStore on Your iPhone
+## 3. Install Dusklight on Your iPhone
 
-- Click AltServer in the menu bar
-- Click **Install AltStore > [Your iPhone]**
-- Enter your Apple ID credentials when prompted
-- On your iPhone, go to **Settings > General > VPN & Device Management**
-- Tap your Apple ID under "Developer App" and tap **Trust**
+1. Sign into your Apple ID (this is required for registering app IDs, it is sent securely and not stored by iloader)
+    * You may be prompted to put in a code from your iOS device, do so
+2. Plug in your iOS device via USB into your PC. If you're missing a dependency, an error pop-up will tell you to install it
+    * You will need to hit `Refresh` after plugging it in at this stage so that it can be detected, it does not automatically refresh
+3. Leave settings unchanged (the Anisette server should stay Sidestore (.io))
+    3.(a) Installing SideStore directly is not required, but provides you a way to install Dusklight on your phone without being plugged into a computer later
+4. Press `Import IPA` and choose your downloaded `Dusk-v.X.X.X-ios-arm64.ipa`, it will begin installing on your device
+
+**NOTE:** *At various stages, you may be prompted to trust your device, do so*
+
+## 3. Getting Dusk trusted
+When installing sideloaded iOS applications, at first you will need to manually trust the app due to Apple's security policies
+* Go to **Settings > General > VPN & Device Management**
+* Tap the Apple ID you signed into iloader with under "Developer App" and tap **Trust**
+* Tap **Allow** on the pop-up
 
 ## 4. Copy Files to Your iPhone
 
@@ -38,9 +45,4 @@ Transfer the IPA and game disc to your iPhone so they're accessible in the Files
 - **USB transfer** - Connect your iPhone and drag files via Finder's sidebar
 - **Cloud storage** - Upload to Google Drive, Dropbox, etc. and download on your iPhone
 
-## 5. Install via AltStore
-
-- Open **AltStore** on your iPhone
-- Go to the **My Apps** tab
-- Tap the **+** button (top left)
-- Open the **Files** app and select the `.ipa` file
+You may now use Dusklight on iOS, iPadOS!

flake.nix

@@ -15,12 +15,6 @@
 
       # Dependencies that are not packaged in nixpkgs (used by the Linux package build):
       buildSources = pkgs: {
-        aurora-src = pkgs.fetchFromGitHub {
-          owner = "encounter";
-          repo = "aurora";
-          rev = "63606a43265a3bc18dafd500ab4d7a2108f109e6";
-          hash = "sha256-xBvnAwGwNzav67Ac6oUz7RqDUwqgL2bsME3OOMn8Tqw=";
-        };
         dawn-src = pkgs.fetchzip {
           url = "https://github.com/encounter/dawn-build/releases/download/v20260423.175430/dawn-linux-x86_64.tar.gz";
           hash = "sha256-HXfKTLHtMPwupnFnaflCARtXVPuS/0PoCePXidjE5xs=";
@@ -59,9 +53,6 @@
           name = "dusklight";
           src = ./.;
           postUnpack = ''
-            mkdir -p $sourceRoot/extern/aurora
-            cp -r ${srcs.aurora-src}/. $sourceRoot/extern/aurora/
-            chmod -R u+w $sourceRoot/extern/aurora
             sed -i '/add_subdirectory(tests)/d' $sourceRoot/extern/aurora/CMakeLists.txt
           '';
           # Remove last line to re-enable tests
@@ -225,4 +216,4 @@
         default = mkDevShell (pkgsFor system);
       });
     };
-}
+}

include/dusk/audio/DuskAudioSystem.h

@@ -1,8 +1,19 @@
 #pragma once
 
+#include <cmath>
 #include <dolphin/types.h>
 
 namespace dusk::audio {
+
+    // Converts a 0-1 volume to a linear amplitude multiplier.
+    // The curve is -4 dB per 10% step: 100% = 0 dB, 90% = -4 dB, ..., 0% = -inf dB
+    inline f32 MasterVolumeToLinear(f32 v) {
+        if (v <= 0.0f) {
+            return 0.0f;
+        }
+        return std::pow(10.0f, (v - 1.0f) * 2.0f);
+    }
+
     /**
      * Initialize the audio system and start playing audio.
      */

include/dusk/autosave.h

@@ -5,6 +5,7 @@
 
 #include <m_Do/m_Do_MemCardRWmng.h>
 #include <m_Do/m_Do_MemCard.h>
+#include <d/actor/d_a_alink.h>
 
 void noAutoSave();
 void triggerAutoSave();

include/dusk/config_var.hpp

@@ -175,6 +175,7 @@ class ConfigVar : public ConfigVarBase {
     T defaultValue;
     T value;
     T overrideValue;
+    ConfigVarLayer priorLayer = ConfigVarLayer::Default;
 
 public:
     /**
@@ -265,6 +266,7 @@ public:
     void setSpeedrunValue(T newValue) {
         checkRegistered();
         if (layer != ConfigVarLayer::Override) {
+            priorLayer = layer;
             overrideValue = std::move(newValue);
             layer = ConfigVarLayer::Speedrun;
         }
@@ -282,7 +284,7 @@ public:
         checkRegistered();
         if (layer == ConfigVarLayer::Speedrun) {
             overrideValue = {};
-            layer = ConfigVarLayer::Value;
+            layer = priorLayer;
         }
     }
 
@@ -293,7 +295,8 @@ public:
      */
     [[nodiscard]] constexpr const T& getValueForSave() const noexcept {
         checkRegistered();
-        return layer == ConfigVarLayer::Default ? defaultValue : value;
+        const ConfigVarLayer effectiveLayer = (layer == ConfigVarLayer::Speedrun) ? priorLayer : layer;
+        return effectiveLayer == ConfigVarLayer::Default ? defaultValue : value;
     }
 };
 

include/dusk/frame_interpolation.h

@@ -17,6 +17,7 @@ void ensure_initialized();
 void begin_record();
 void end_record();
 void begin_sim_tick();
+uint64_t sim_tick_seq();
 void begin_frame(bool enabled, bool is_sim_frame, float step);
 void interpolate();
 float get_interpolation_step();

include/dusk/settings.h

@@ -72,6 +72,10 @@ struct UserSettings {
         ConfigVar<bool> lockAspectRatio;
         ConfigVar<bool> enableFpsOverlay;
         ConfigVar<int> fpsOverlayCorner;
+        ConfigVar<int> windowPositionX;
+        ConfigVar<int> windowPositionY;
+        ConfigVar<int> windowWidth;
+        ConfigVar<int> windowHeight;
     } video;
 
     struct {
@@ -123,6 +127,7 @@ struct UserSettings {
         ConfigVar<BloomMode> bloomMode;
         ConfigVar<float> bloomMultiplier;
         ConfigVar<bool> disableWaterRefraction;
+        ConfigVar<bool> enableTextureReplacements;
         ConfigVar<bool> enableFrameInterpolation;
         ConfigVar<int> internalResolutionScale;
         ConfigVar<int> shadowResolutionMultiplier;

include/f_op/f_op_actor_mng.h

@@ -108,7 +108,7 @@ struct fopAcM_search_prm {
 struct fOpAcm_HIO_entry_c : public mDoHIO_entry_c {
     virtual ~fOpAcm_HIO_entry_c() {}
 
-    #if DEBUG
+    #if DEBUG && !TARGET_PC
     void removeHIO(const fopAc_ac_c* i_this) { removeHIO(*i_this); }
     void removeHIO(const fopAc_ac_c& i_this) { removeHIO(i_this.base); }
     void removeHIO(const fopEn_enemy_c& i_this) { removeHIO(i_this.base); }

platforms/macos/Info.plist.in

@@ -28,7 +28,9 @@
 	<string>${MACOSX_BUNDLE_SHORT_VERSION_STRING}</string>
 	<key>NSHighResolutionCapable</key>
 	<true/>
+	<key>LSApplicationCategoryType</key>
+	<string>public.app-category.adventure-games</string>
 	<key>LSSupportsGameMode</key>
-    <true/>
+	<true/>
 </dict>
 </plist>

res/rml/overlay.rcss

@@ -58,6 +58,10 @@ toast:active {
     background-color: rgba(45, 43, 26, 80%);
 }*/
 
+b {
+    font-weight: bold;
+}
+
 toast heading {
     display: flex;
     gap: 18dp;

res/rml/window.rcss

@@ -14,6 +14,10 @@ body {
     color: #E0DBC8;
 }
 
+b {
+    font-weight: bold;
+}
+
 window {
     display: flex;
     flex-flow: column;

src/d/actor/d_a_alink.cpp

@@ -7562,12 +7562,7 @@ void daAlink_c::setBlendMoveAnime(f32 i_morf) {
     f32 sp2C;
     f32 sp28 = mpHIO->mMove.m.mFootPositionRatio;
     BOOL sp24 = checkEventRun();
-    BOOL sp20 = checkBootsMoveAnime(1);
-#if TARGET_PC
-    if (dusk::getSettings().game.enableFastIronBoots) {
-        sp20 = FALSE;
-    }
-#endif
+    BOOL sp20 = checkBootsMoveAnime(1) IF_DUSK(&& !dusk::getSettings().game.enableFastIronBoots);
 
     f32 var_f29;
 
@@ -8080,7 +8075,7 @@ void daAlink_c::setBlendAtnBackMoveAnime(f32 i_morf) {
     daAlink_ANM var_r27;
     daAlink_ANM var_r29;
 
-    if (checkBootsMoveAnime(1)) {
+    if (checkBootsMoveAnime(1) IF_DUSK(&& !dusk::getSettings().game.enableFastIronBoots)) {
         mMaxSpeed = mpHIO->mAtnMove.m.mMaxBackwardsSpeed;
         var_f27 = mpHIO->mAtnMove.m.mMinBackWalkFrame;
         var_f31 = mpHIO->mAtnMove.m.mBackWalkChangeRate;

src/d/actor/d_a_alink_swindow.inc

@@ -77,7 +77,12 @@ int daAlink_c::loadModelDVD() {
             mpWlMidnaHairModel = NULL;
 
             if (!checkNoResetFlg2(FLG2_UNK_280000)) {
-                dComIfG_resDelete(&mPhaseReq, mArcName);
+                if (!dComIfG_resDelete(&mPhaseReq, mArcName)) {
+#if TARGET_PC
+                    // resDelete no-ops if load was in-progress; force-unregister before freeAll
+                    dComIfG_deleteObjectResMain(mArcName);
+#endif
+                }
                 cPhs_Reset(&mPhaseReq);
                 mpArcHeap->freeAll();
 

src/d/actor/d_a_alink_wolf.inc

@@ -8723,6 +8723,12 @@ int daAlink_c::procWolfCargoCarry() {
             return checkNextActionWolf(0);
         }
 
+#if TARGET_PC
+        if (field_0x280c.getActor() == NULL) {
+            return checkNextActionWolf(0);
+        }
+#endif
+
         mDoMtx_stack_c::copy(((e_yc_class*)field_0x280c.getActor())->getLegR3Mtx());
         mDoMtx_stack_c::transM(-9.0f, -7.0f, -30.0f);
         mDoMtx_stack_c::multVecZero(&current.pos);

src/d/actor/d_a_e_mk.cpp

@@ -157,6 +157,21 @@ static void* s_h_sub(void* i_actor, void* i_data) {
     return NULL;
 }
 
+#if TARGET_PC
+static void sort_target_info_by_id() {
+    for (int i = 1; i < target_info_count; i++) {
+        void* key = target_info[i];
+        fpc_ProcID key_id = fopAcM_GetID(key);
+        int j = i - 1;
+        while (j >= 0 && fopAcM_GetID(target_info[j]) > key_id) {
+            target_info[j + 1] = target_info[j];
+            j--;
+        }
+        target_info[j + 1] = key;
+    }
+}
+#endif
+
 static daPillar_c* search_hasira(e_mk_class* i_this) {
     fopEn_enemy_c* actor = (fopEn_enemy_c*)&i_this->actor;
     daPillar_c* pillar_p;
@@ -170,6 +185,9 @@ static daPillar_c* search_hasira(e_mk_class* i_this) {
 
     if (i_this->firstHasiraFlag == 0) {
         i_this->firstHasiraFlag++;
+#if TARGET_PC
+        sort_target_info_by_id();
+#endif
         return (daPillar_c*)target_info[TREG_S(7) + 5];
     }
 

src/d/actor/d_a_e_rd.cpp

@@ -7053,6 +7053,12 @@ static int daE_RD_IsDelete(e_rd_class*) {
 }
 
 static int daE_RD_Delete(e_rd_class* i_this) {
+#if TARGET_PC
+    if (boss == i_this) {
+        boss = NULL;
+    }
+#endif
+
     fopEn_enemy_c* enemy = (fopEn_enemy_c*)&i_this->enemy;
     fopAcM_RegisterDeleteID(i_this, "E_RD");
 

src/d/actor/d_a_horse.cpp

@@ -22,6 +22,7 @@
 
 #if TARGET_PC
 #include "dusk/dusk.h"
+#include "dusk/frame_interpolation.h"
 
 namespace {
 // FRAME INTERP NOTE: Sim tick control point snapshots for interpolation
@@ -32,6 +33,7 @@ int s_horseReinSimNumPrev;
 int s_horseReinSimNumCurr;
 bool s_horseReinSimPrevValid;
 bool s_horseReinSimCurrValid;
+uint64_t s_horseReinSimRolledSeq;
 }  // namespace
 #endif
 
@@ -3033,10 +3035,14 @@ void daHorse_c::copyReinPos() {
     }
 #if TARGET_PC
     if (field_0x1204 > 0) {
-        if (s_horseReinSimCurrValid && s_horseReinSimNumCurr > 0) {
-            memcpy(s_horseReinSimPrev, s_horseReinSimCurr, s_horseReinSimNumCurr * sizeof(cXyz));
-            s_horseReinSimNumPrev = s_horseReinSimNumCurr;
-            s_horseReinSimPrevValid = true;
+        const uint64_t simSeq = dusk::frame_interp::sim_tick_seq();
+        if (simSeq != s_horseReinSimRolledSeq) {
+            s_horseReinSimRolledSeq = simSeq;
+            if (s_horseReinSimCurrValid && s_horseReinSimNumCurr > 0) {
+                memcpy(s_horseReinSimPrev, s_horseReinSimCurr, s_horseReinSimNumCurr * sizeof(cXyz));
+                s_horseReinSimNumPrev = s_horseReinSimNumCurr;
+                s_horseReinSimPrevValid = true;
+            }
         }
         memcpy(s_horseReinSimCurr, m_reinLine.getPos(0), field_0x1204 * sizeof(cXyz));
         s_horseReinSimNumCurr = field_0x1204;

src/d/actor/d_a_npc_henna.cpp

@@ -1967,7 +1967,11 @@ static void demo_camera_shop(npc_henna_class* i_this) {
                         i_this->mMsgFlow.init(actor, 0x365, 0, NULL);
                         /* dSv_event_flag_c::KORO2_ALLCLEAR - Fishing - After all stages (8-8) of roll goal game cleared */
                         dComIfGs_onEventBit(dSv_event_flag_c::saveBitLabels[0x335]);
+#if TARGET_PC
+                        dComIfGp_setItemRupeeCount(dComIfGs_getRupeeMax());
+#else
                         dComIfGp_setItemRupeeCount(1000);
+#endif
                     } else if ((lbl_82_bss_91 & 0x38) == 0) {
                         i_this->mMsgFlow.init(actor, 0x34f, 0, NULL);
                         /* dSv_event_flag_c::F_0469 - Fishing Pond - Reserved for fishing */

src/d/actor/d_a_obj_drop.cpp

@@ -299,7 +299,8 @@ int daObjDrop_c::modeParentWait() {
 
 #if TARGET_PC
 static inline BOOL checkGetCargoRide() {
-    if ((daPy_getPlayerActorClass()->checkCargoCarry() && strcmp(dComIfGp_getStartStageName(), "F_SP112") == 0) ||
+    if (daPy_getPlayerActorClass()->checkCargoCarry() &&
+        strcmp(dComIfGp_getStartStageName(), "F_SP112") == 0 &&
         dComIfGs_isLightDropGetFlag(dComIfGp_getStartStageDarkArea()))
     {
         return true;

src/d/d_bright_check.cpp

@@ -143,13 +143,12 @@ void dBrightCheck_c::modeMove() {
     if (mDoCPd_c::getTrigA(PAD_1) || mDoCPd_c::getTrigStart(PAD_1)) {
         mDoAud_seStart(Z2SE_ENTER_GAME, NULL, 0, 0);
 #ifdef TARGET_PC
-        dusk::speedrun::start();
-
         if (dusk::getSettings().game.speedrunMode && !dusk::getSettings().game.hideTvSettingsScreen) {
             // start a new run if a run isn't already in progress
             if (!dusk::m_speedrunInfo.m_isRunStarted) {
                 dusk::resetForSpeedrunMode();
                 dusk::m_speedrunInfo.startRun();
+                dusk::speedrun::start();
             }
         }
 

src/d/d_com_inf_game.cpp

@@ -19,6 +19,7 @@
 #include "d/d_timer.h"
 #include "f_op/f_op_msg_mng.h"
 #include "f_op/f_op_scene_mng.h"
+#include "m_Do/m_Do_MemCard.h"
 #include "m_Do/m_Do_Reset.h"
 #include "m_Do/m_Do_controller_pad.h"
 #include "m_Do/m_Do_graphic.h"
@@ -1238,6 +1239,13 @@ BOOL dComIfG_resetToOpening(scene_class* i_scene) {
     }
     #endif
 
+    #ifdef TARGET_PC
+    if (!mDoMemCd_isCardCommNone()) {
+        return 0;
+    }
+    g_mDoMemCd_control.SaveSync();
+    #endif
+
     dComIfG_changeOpeningScene(i_scene, fpcNm_OPENING_SCENE_e);
     mDoAud_bgmStop(30);
     mDoAud_resetProcess();

src/d/d_ev_camera.cpp

@@ -3882,7 +3882,11 @@ bool dCamera_c::hintTalkEvCamera() {
 
         cSAngle acStack_1fc(20.0f);
         for (i = 0; i < 2; i++) {
+#if AVOID_UB
+            for (j = 0; j < 10; j++) {
+#else
             for (j = 0; j < 12; j++) {
+#endif
                 cSAngle acStack_200(local_b0[j] * fVar22);
                 hintTalk->mDirection.U(acStack_1f8 + acStack_200);
                 hintTalk->mDirection.V(((hintTalk->field_0x28.V() * acStack_200.Cos()) * 0.2f) + acStack_1fc);

src/d/d_menu_window.cpp

@@ -26,6 +26,10 @@
 #include "f_op/f_op_overlap_mng.h"
 #include "m_Do/m_Do_controller_pad.h"
 
+#ifdef TARGET_PC
+#include "dusk/frame_interpolation.h"
+#endif
+
 class dDlst_MENU_CAPTURE_c : public dDlst_base_c {
 public:
     virtual void draw() {
@@ -1088,6 +1092,10 @@ void dMw_c::dMw_ring_create(u8 i_origin) {
     }
 
     mpCapture->setCaptureFlag();
+
+#ifdef TARGET_PC
+    dusk::frame_interp::request_presentation_sync();
+#endif
 }
 
 bool dMw_c::dMw_ring_delete() {

src/d/d_meter_button.cpp

@@ -18,6 +18,9 @@
 #include "d/d_pane_class.h"
 #include "dusk/frame_interpolation.h"
 #include <cstring>
+#if TARGET_PC
+#include "dusk/string.hpp"
+#endif
 
 #if VERSION == VERSION_GCN_JPN
 #define STR_BUF_LEN 528
@@ -2927,6 +2930,12 @@ bool dMeterButton_c::isClose() {
 }
 
 void dMeterButton_c::setString(char* i_string, u8 i_button, u8 param_2, u8 param_3) {
+#if TARGET_PC
+    char* i_string_full = i_string;
+    char i_string_buf[sizeof(mButtonText[0])];
+    dusk::SafeStringCopyTruncate(i_string_buf, i_string);
+    i_string = i_string_buf;
+#endif
     if (strcmp(mButtonText[param_2], i_string) != 0 || field_0x4be[param_2] != i_button) {
         if (param_2 == 0 && strcmp(mButtonText[1], i_string) == 0 &&
             ((i_button == BUTTON_A_e && field_0x4be[1] == BUTTON_A_e) ||
@@ -3022,6 +3031,10 @@ void dMeterButton_c::setString(char* i_string, u8 i_button, u8 param_2, u8 param
 
     strcpy(mButtonText[param_2], i_string);
 
+#if TARGET_PC
+    i_string = i_string_full;
+#endif
+
     if (param_2 == 0) {
         if (param_3 != 0) {
             field_0x4d9 = param_2;

src/d/d_name.cpp

@@ -77,16 +77,16 @@ static const char* l_mojiEisu[65] = {
 // That can't work on a modern platform, so instead I've filled them out ahead of time.
 static const char* l_mojiEisuPal_1[65] = {
     "A", "N", "\xC0", "\xCF", "1", "B", "O", "\xC1", "\xD0", "2", "C", "P", "\xC2", "\xD1", "3", "D", "Q",
-    "\xC3", "\xD2", "4", "E", "R", "\xC4", "\xD3", "5", "F", "S", "\xC5", "\xD4", "6", "G", "T", "\xC6", "\xD5",
-    "7", "H", "U", "\xC7", "\xD6", "8", "I", "V", "\xC8", "\xD7", "9", "J", "W", "\xC9", "\xD8", "0", "K",
-    "X", "\xCA", "\xD9", ",", "L", "Y", "\xCB", "\xDA", ".", "M", "Z", "\xCC", "\xDB", " ",
+    "\xC4", "\xD2", "4", "E", "R", "\xC6", "\xD3", "5", "F", "S", "\xC7", "\xD4", "6", "G", "T", "\xC8", "\xD6",
+    "7", "H", "U", "\xC9", "\x8C", "8", "I", "V", "\xCA", "\xD9", "9", "J", "W", "\xCB", "\xDA", "0", "K",
+    "X", "\xCC", "\xDB", ",", "L", "Y", "\xCD", "\xDC", ".", "M", "Z", "\xCE", "\x2D", " ",
 };
 
 static const char* l_mojiEisuPal_2[65] = {
     "a", "n", "\xE0", "\xEF", "1", "b", "o", "\xE1", "\xF0", "2", "c", "p", "\xE2", "\xF1", "3", "d", "q",
-    "\xE3", "\xF2", "4", "e", "r", "\xE4", "\xF3", "5", "f", "s", "\xE5", "\xF4", "6", "g", "t", "\xE6",
-    "\xF5", "7", "h", "u", "\xE7", "\xF6", "8", "i", "v", "\xE8", "\xF7", "9", "j", "w", "\xE9", "\xF8", "0",
-    "k", "x", "\xEA", "\xF9", ",", "l", "y", "\xEB", "\xFA", ".", "m", "z", "\xEC", "\xFB", " ",
+    "\xE4", "\xF2", "4", "e", "r", "\xE6", "\xF3", "5", "f", "s", "\xE7", "\xF4", "6", "g", "t", "\xE8",
+    "\xF6", "7", "h", "u", "\xE9", "\x9C", "8", "i", "v", "\xEA", "\xF9", "9", "j", "w", "\xEB", "\xFA", "0",
+    "k", "x", "\xEC", "\xFB", ",", "l", "y", "\xED", "\xFC", ".", "m", "z", "\xEE", "\xDF", " ",
 };
 #elif REGION_PAL
 static const char* l_mojiEisuPal_1[65] = {
@@ -295,6 +295,7 @@ void dName_c::_move() {
         }
     } else {
     #endif
+#if !TARGET_PC
     if (mDoCPd_c::getTrigRight(PAD_1)) {
         // BUG: this check only fails if the cursor is at exactly 7
         // setMoji allows the cursor to reach 8, which is out of bounds here
@@ -311,7 +312,9 @@ void dName_c::_move() {
             mCurPos--;
             nameCursorMove();
         }
-    } else if (mDoCPd_c::getTrigB(PAD_1)) {
+    } else
+#endif
+    if (mDoCPd_c::getTrigB(PAD_1)) {
         if (mCurPos == 0) {
             mDoAud_seStart(Z2SE_SY_MENU_BACK, 0, 0, 0);
             field_0x2ac = mSelProc;

src/d/d_s_name.cpp

@@ -10,6 +10,7 @@
 #include "d/d_meter2_info.h"
 #include "d/d_s_name.h"
 #include "dusk/imgui/ImGuiConsole.hpp"
+#include "dusk/livesplit.h"
 #include "dusk/memory.h"
 #include "dusk/speedrun.h"
 #include "dusk/settings.h"
@@ -422,6 +423,7 @@ void dScnName_c::changeGameScene() {
             if (!dusk::m_speedrunInfo.m_isRunStarted) {
                 dusk::resetForSpeedrunMode();
                 dusk::m_speedrunInfo.startRun();
+                dusk::speedrun::start();
             }
         }
 

src/d/d_save.cpp

@@ -30,7 +30,9 @@
 #if TARGET_PC
 #include "dusk/settings.h"
 #include <f_ap/f_ap_game.h>
-#include <dusk/autosave.h>
+
+#include "dusk/string.hpp"
+#define strcpy dusk::SafeStringCopy
 #endif
 
 static u8 dSv_item_rename(u8 i_itemNo) {
@@ -349,10 +351,6 @@ void dSv_player_item_c::setItem(int i_slotNo, u8 i_itemNo) {
             dComIfGp_setSelectItem(i);
         }
     }
-
-    #if TARGET_PC
-    triggerAutoSave();
-    #endif
 }
 
 u8 dSv_player_item_c::getItem(int i_slotNo, bool i_checkCombo) const {

src/dusk/achievements.cpp

@@ -191,13 +191,17 @@ std::vector<AchievementSystem::Entry> AchievementSystem::makeEntries() {
                 }
 
                 bool hasJewelRod = false;
-                for (int slot = 0; slot < 24 && !hasJewelRod; ++slot) {
+                bool hasAncientDoc = false;
+                for (int slot = 0; slot < 24; ++slot) {
                     const u8 item = dComIfGs_getItem(slot, false);
                     if (item == dItemNo_JEWEL_ROD_e || item == dItemNo_JEWEL_BEE_ROD_e || item == dItemNo_JEWEL_WORM_ROD_e) {
                         hasJewelRod = true;
                     }
+                    if (item == dItemNo_ANCIENT_DOCUMENT_e || item == dItemNo_ANCIENT_DOCUMENT2_e || item == dItemNo_AIR_LETTER_e) {
+                        hasAncientDoc = true;
+                    }
                 }
-                if (!hasJewelRod) {
+                if (!hasJewelRod || !hasAncientDoc) {
                     return;
                 }
 
@@ -212,7 +216,6 @@ std::vector<AchievementSystem::Entry> AchievementSystem::makeEntries() {
                     dItemNo_KANTERA_e,
                     dItemNo_PACHINKO_e,
                     dItemNo_HAWK_EYE_e,
-                    dItemNo_ANCIENT_DOCUMENT_e,
                     dItemNo_HORSE_FLUTE_e,
                 };
                 for (u8 required : requiredWheelItems) {

src/dusk/autosave.cpp

@@ -14,9 +14,23 @@ static AutoSaveFuncs AutoSaveFuncsProc[] = {
 
 void noAutoSave() {}
 
+bool canAutoSave() {
+    daAlink_c* player = (daAlink_c*)daAlink_getAlinkActorClass();
+    if (player == nullptr) {
+        return false;
+    }
+
+    if (player->checkCargoCarry() || player->checkCanoeRide()) {
+        return false;
+    }
+
+    return dusk::getSettings().game.autoSave && shouldAutoSave && mAutoSaveProc == 0 &&
+           strcmp(dComIfGp_getStartStageName(), "F_SP102") != 0 &&
+           strcmp(dComIfGp_getStartStageName(), "F_SP112") != 0;
+}
+
 void triggerAutoSave() {
-    if (dusk::getSettings().game.autoSave && shouldAutoSave && mAutoSaveProc == 0 &&
-        strcmp(dComIfGp_getStartStageName(), "F_SP102") != 0)
+    if (canAutoSave())
     {
         mAutoSaveProc = 1;
     }
@@ -26,8 +40,12 @@ void updateAutoSave() {
     (AutoSaveFuncsProc[mAutoSaveProc])();
 }
 
-void writeAutoSave() {
-    int stageNo = dStage_stagInfo_GetSaveTbl(dComIfGp_getStageStagInfo());
+bool writeAutoSave() {
+    stage_stag_info_class* stagInfo = dComIfGp_getStageStagInfo();
+    if (stagInfo == nullptr) {
+        return false;
+    }
+    int stageNo = dStage_stagInfo_GetSaveTbl(stagInfo);
 
     dComIfGs_putSave(stageNo);
     dComIfGs_setMemoryToCard(mSaveBuffer, dComIfGs_getDataNum());
@@ -40,6 +58,7 @@ void writeAutoSave() {
     }
 
     g_mDoMemCd_control.save(mSaveBuffer, sizeof(mSaveBuffer), 0);
+    return true;
 }
 
 void autoSaving() {
@@ -48,8 +67,9 @@ void autoSaving() {
         if (cardState == 2) {
             mAutoSaveProc = 1;
         } else if (cardState == 1) {
-            writeAutoSave();
-            mAutoSaveProc = 3;
+            if (writeAutoSave()) {
+                mAutoSaveProc = 3;
+            }
         }
     }
 }

src/dusk/data.cpp

@@ -78,6 +78,7 @@ struct MigrationStats {
 
 std::optional<std::filesystem::path> sConfiguredDataPath;
 std::optional<std::filesystem::path> sActiveDescriptorPath;
+std::optional<std::filesystem::path> sActivePrefPath;
 
 std::filesystem::path path_from_utf8(std::string_view value) {
     return std::filesystem::path{
@@ -86,19 +87,22 @@ std::filesystem::path path_from_utf8(std::string_view value) {
     };
 }
 
-std::filesystem::path get_legacy_path() {
-    if (std::string_view{LegacyAppName}.empty()) {
+std::filesystem::path legacy_path_for_pref_path(const std::filesystem::path& prefPath) {
+    if (std::string_view{LegacyAppName}.empty() || prefPath.empty()) {
         return {};
     }
 
-    char* prefPath = SDL_GetPrefPath(OrgName, LegacyAppName);
-    if (!prefPath) {
-        Log.fatal("Unable to get PrefPath: {}", SDL_GetError());
+    auto normalizedPrefPath = prefPath;
+    if (normalizedPrefPath.filename().empty()) {
+        normalizedPrefPath = normalizedPrefPath.parent_path();
     }
 
-    std::filesystem::path result{reinterpret_cast<const char8_t*>(prefPath)};
-    SDL_free(prefPath);
-    return result;
+    const auto parentPath = normalizedPrefPath.parent_path();
+    if (parentPath.empty()) {
+        return {};
+    }
+
+    return parentPath / LegacyAppName;
 }
 
 std::filesystem::path get_pref_path() {
@@ -112,6 +116,13 @@ std::filesystem::path get_pref_path() {
     return result;
 }
 
+std::filesystem::path active_pref_path() {
+    if (sActivePrefPath) {
+        return *sActivePrefPath;
+    }
+    return get_pref_path();
+}
+
 std::filesystem::path base_path_relative(const std::filesystem::path& path) {
     const auto* basePath = SDL_GetBasePath();
     if (!basePath) {
@@ -265,12 +276,12 @@ std::filesystem::path absolute_path(const std::filesystem::path& path) {
     return absolute.lexically_normal();
 }
 
-void rename_legacy_pref_path(
+std::filesystem::path rename_legacy_pref_path(
     const std::filesystem::path& legacyPath, const std::filesystem::path& prefPath) {
     if (legacyPath.empty() || prefPath.empty() ||
         normalized_path(legacyPath) == normalized_path(prefPath))
     {
-        return;
+        return prefPath;
     }
 
     std::error_code ec;
@@ -279,14 +290,14 @@ void rename_legacy_pref_path(
             Log.warn("Failed to inspect legacy data directory '{}': {}",
                 io::fs_path_to_string(legacyPath), ec.message());
         }
-        return;
+        return prefPath;
     }
 
     const bool prefExists = std::filesystem::exists(prefPath, ec);
     if (ec) {
         Log.warn("Failed to inspect data directory '{}': {}", io::fs_path_to_string(prefPath),
             ec.message());
-        return;
+        return prefPath;
     }
     if (prefExists) {
         if (!std::filesystem::is_directory(prefPath, ec) ||
@@ -299,14 +310,14 @@ void rename_legacy_pref_path(
                 Log.info("Skipping legacy data directory rename because '{}' is not empty",
                     io::fs_path_to_string(prefPath));
             }
-            return;
+            return prefPath;
         }
 
         std::filesystem::remove(prefPath, ec);
         if (ec) {
             Log.warn("Failed to remove empty data directory '{}' before legacy rename: {}",
                 io::fs_path_to_string(prefPath), ec.message());
-            return;
+            return prefPath;
         }
     }
 
@@ -314,11 +325,18 @@ void rename_legacy_pref_path(
     if (ec) {
         Log.warn("Failed to rename legacy data directory '{}' to '{}': {}",
             io::fs_path_to_string(legacyPath), io::fs_path_to_string(prefPath), ec.message());
-        return;
+        ec.clear();
+        if (!std::filesystem::exists(prefPath, ec) && !ec) {
+            Log.info("Using legacy data directory '{}' because the new data directory is absent",
+                io::fs_path_to_string(legacyPath));
+            return legacyPath;
+        }
+        return prefPath;
     }
 
     Log.info("Renamed legacy data directory '{}' to '{}'", io::fs_path_to_string(legacyPath),
         io::fs_path_to_string(prefPath));
+    return prefPath;
 }
 
 bool is_same_or_inside(const std::filesystem::path& root, const std::filesystem::path& path) {
@@ -394,7 +412,7 @@ std::filesystem::path current_data_path() {
     if (!ConfigPath.empty()) {
         return ConfigPath;
     }
-    const auto prefPath = get_pref_path();
+    const auto prefPath = active_pref_path();
     const auto descriptor = read_location_descriptor(prefPath);
     if (descriptor) {
         sActiveDescriptorPath = descriptor->path;
@@ -460,7 +478,7 @@ bool write_location_descriptor(LocationMode mode, const std::filesystem::path& t
         json["previousPath"] = io::fs_path_to_string(descriptor.previousPath);
     }
 
-    const auto prefPath = get_pref_path();
+    const auto prefPath = active_pref_path();
     for (const auto& path : descriptor_write_paths(prefPath)) {
         if (write_descriptor_json(path, json)) {
             sActiveDescriptorPath = path;
@@ -1013,12 +1031,12 @@ bool set_portable_data_path() {
 }
 
 bool reset_data_path() {
-    const auto prefPath = get_pref_path();
+    const auto prefPath = active_pref_path();
     return write_location_descriptor(LocationMode::Default, default_data_path(prefPath));
 }
 
 bool is_default_data_path() {
-    const auto prefPath = get_pref_path();
+    const auto prefPath = active_pref_path();
     return normalized_path(configured_data_path()) == normalized_path(default_data_path(prefPath));
 }
 
@@ -1027,7 +1045,7 @@ std::filesystem::path configured_data_path() {
         return *sConfiguredDataPath;
     }
 
-    const auto prefPath = get_pref_path();
+    const auto prefPath = active_pref_path();
     const auto descriptor = read_location_descriptor(prefPath);
     if (descriptor) {
         sActiveDescriptorPath = descriptor->path;
@@ -1041,7 +1059,7 @@ std::filesystem::path cache_path() {
     if (!CachePath.empty()) {
         return CachePath;
     }
-    return get_pref_path();
+    return active_pref_path();
 }
 
 bool is_data_path_restart_pending() {
@@ -1053,8 +1071,10 @@ bool is_data_path_restart_pending() {
 }
 
 Paths initialize_data() {
-    const auto prefPath = get_pref_path();
-    rename_legacy_pref_path(get_legacy_path(), prefPath);
+    const auto preferredPrefPath = get_pref_path();
+    const auto prefPath =
+        rename_legacy_pref_path(legacy_path_for_pref_path(preferredPrefPath), preferredPrefPath);
+    sActivePrefPath = prefPath;
 
     const auto descriptor = read_location_descriptor(prefPath);
     if (descriptor) {

src/dusk/frame_interpolation.cpp

@@ -21,6 +21,7 @@ bool g_sync_presentation = false;
 float g_step = 0.0f;
 bool g_is_sim_frame = false;
 bool g_ui_tick_pending = false;
+uint64_t g_sim_tick_seq = 0;
 
 Recording g_current_recording;
 Recording g_previous_recording;
@@ -66,19 +67,18 @@ void copy_view_to_snap(CameraSnapshot* dst, const view_class& v) {
 }
 
 inline void lerp_matrix(Mtx out, const Mtx lhs, const Mtx rhs, float step) {
-    const float old_weight = 1.0f - step;
     for (size_t row = 0; row < 3; ++row) {
         for (size_t col = 0; col < 4; ++col) {
-            out[row][col] = lhs[row][col] * old_weight + rhs[row][col] * step;
+            const float l = lhs[row][col];
+            out[row][col] = l + (rhs[row][col] - l) * step;
         }
     }
 }
 
 inline void lerp_xyz(cXyz* out, const cXyz& lhs, const cXyz& rhs, float step) {
-    const float old_weight = 1.0f - step;
-    out->x = lhs.x * old_weight + rhs.x * step;
-    out->y = lhs.y * old_weight + rhs.y * step;
-    out->z = lhs.z * old_weight + rhs.z * step;
+    out->x = lhs.x + (rhs.x - lhs.x) * step;
+    out->y = lhs.y + (rhs.y - lhs.y) * step;
+    out->z = lhs.z + (rhs.z - lhs.z) * step;
 }
 
 static s16 lerp_bank(s16 a, s16 b, f32 t) {
@@ -135,6 +135,11 @@ void begin_sim_tick() {
 
     s_interpolationCallBackWork.clear();
     s_cam_prev = std::move(s_cam_curr);
+    ++g_sim_tick_seq;
+}
+
+uint64_t sim_tick_seq() {
+    return g_sim_tick_seq;
 }
 
 void begin_frame(bool enabled, bool is_sim_frame, float step) {

src/dusk/imgui/ImGuiConsole.cpp

@@ -263,7 +263,7 @@ namespace dusk {
         }
 
         if (getSettings().game.enableResetKeybind && ImGui::GetIO().KeyCtrl &&
-            ImGui::IsKeyPressed(ImGuiKey_R) && !fpcM_SearchByName(fpcNm_LOGO_SCENE_e))
+            ImGui::IsKeyReleased(ImGuiKey_R) && !fpcM_SearchByName(fpcNm_LOGO_SCENE_e))
         {
             JUTGamePad::C3ButtonReset::sResetSwitchPushing = true;
         }
@@ -322,8 +322,8 @@ namespace dusk {
             }
             ImGui::PushFont(ImGuiEngine::fontLarge);
             ImGuiTextCenter("Failed to initialize any graphics backend.");
-            ImGuiTextCenter("\nYour system may be misconfigured, or your hardware may not support the required versions of any of the available backends.");
-            ImGuiTextCenter("\nA clean reinstall of Dusklight may help. For further assistance, please visit #tech-support on the Twilit Realm Discord server.");
+            ImGuiTextCenter("\nDusklight requires Vulkan 1.1+, or Direct X 12.0.");
+            ImGuiTextCenter("\nTry updating your Operating System and GPU drivers.");
             const auto& style = ImGui::GetStyle();
             const auto retrySize = ImGui::CalcTextSize("Retry (Auto backend)");
             const auto quitSize = ImGui::CalcTextSize("Quit");

src/dusk/settings.cpp

@@ -1,5 +1,8 @@
 #include "dusk/settings.h"
 #include "dusk/config.hpp"
+#include "dusk/dusk.h"
+
+#include <SDL3/SDL_video.h>
 
 namespace dusk {
 
@@ -10,10 +13,14 @@ UserSettings g_userSettings = {
         .lockAspectRatio {"video.lockAspectRatio", false},
         .enableFpsOverlay {"game.enableFpsOverlay", false},
         .fpsOverlayCorner {"game.fpsOverlayCorner", 0},
+        .windowPositionX {"video.windowPositionX", SDL_WINDOWPOS_UNDEFINED},
+        .windowPositionY {"video.windowPositionY", SDL_WINDOWPOS_UNDEFINED},
+        .windowWidth {"video.windowWidth", defaultWindowWidth * 2},
+        .windowHeight {"video.windowHeight", defaultWindowHeight * 2},
     },
 
     .audio = {
-        .masterVolume {"audio.masterVolume", 80},
+        .masterVolume {"audio.masterVolume", 60},
         .mainMusicVolume {"audio.mainMusicVolume", 100},
         .subMusicVolume {"audio.subMusicVolume", 100},
         .soundEffectsVolume {"audio.soundEffectsVolume", 100},
@@ -58,6 +65,7 @@ UserSettings g_userSettings = {
         .bloomMode {"game.bloomMode", BloomMode::Dusk},
         .bloomMultiplier {"game.bloomMultiplier", 1.0f},
         .disableWaterRefraction {"game.disableWaterRefraction", false},
+        .enableTextureReplacements {"game.enableTextureReplacements", true},
         .enableFrameInterpolation {"game.enableFrameInterpolation", false},
         .internalResolutionScale {"game.internalResolutionScale", 0},
         .shadowResolutionMultiplier {"game.shadowResolutionMultiplier", 1},
@@ -177,6 +185,10 @@ void registerSettings() {
     Register(g_userSettings.video.lockAspectRatio);
     Register(g_userSettings.video.enableFpsOverlay);
     Register(g_userSettings.video.fpsOverlayCorner);
+    Register(g_userSettings.video.windowPositionX);
+    Register(g_userSettings.video.windowPositionY);
+    Register(g_userSettings.video.windowWidth);
+    Register(g_userSettings.video.windowHeight);
 
     // Audio
     Register(g_userSettings.audio.masterVolume);
@@ -218,6 +230,7 @@ void registerSettings() {
     Register(g_userSettings.game.bloomMode);
     Register(g_userSettings.game.bloomMultiplier);
     Register(g_userSettings.game.disableWaterRefraction);
+    Register(g_userSettings.game.enableTextureReplacements);
     Register(g_userSettings.game.internalResolutionScale);
     Register(g_userSettings.game.shadowResolutionMultiplier);
     Register(g_userSettings.game.enableDepthOfField);

src/dusk/ui/controller_config.cpp

@@ -37,7 +37,7 @@ Rml::String current_controller_name(int port) {
 Rml::String controller_index_name(u32 index) {
     const char* name = PADGetNameForControllerIndex(index);
     if (name == nullptr) {
-        return fmt::format("Controller {}", index + 1);
+        return fmt::format("Device {}", index + 1);
     }
     return name;
 }
@@ -124,7 +124,7 @@ Rml::String native_axis_name(const PADAxisMapping& mapping, SDL_Gamepad* gamepad
         return native_button_name(gamepad, static_cast<u32>(mapping.nativeButton));
     }
 
-    return "Not bound";
+    return "Not Bound";
 }
 
 bool is_dpad_button(PADButton button) {
@@ -162,7 +162,7 @@ bool keyboard_escape_pressed() {
 
 Rml::String keyboard_key_name(s32 scancode) {
     if (scancode == PAD_KEY_INVALID) {
-        return "Not bound";
+        return "Not Bound";
     }
     switch (scancode) {
     case PAD_KEY_MOUSE_LEFT:
@@ -303,7 +303,7 @@ void ControllerConfigWindow::build_port_tab(Rml::Element* content, int port) {
             });
     };
 
-    addPageButton(Page::Controller, "Controller", [port] { return current_controller_name(port); }, [] { return false; });
+    addPageButton(Page::Controller, "Device", [port] { return current_controller_name(port); }, [] { return false; });
     addPageButton(Page::Buttons, "Buttons", [] { return Rml::String(">"); }, [] { return false; });
     addPageButton(Page::Triggers, "Triggers", [] { return Rml::String(">"); }, [] { return false; });
     addPageButton(Page::Sticks, "Sticks", [] { return Rml::String(">"); }, [] { return false; });
@@ -349,7 +349,14 @@ void ControllerConfigWindow::build_port_tab(Rml::Element* content, int port) {
         rightPane, [](Pane& pane) {
             pane.add_text("Treat analog trigger movement as digital L and R button input.");
         });
-
+    leftPane.register_control(leftPane.add_button("Restore Default Controls").on_pressed([this, port] {
+            mDoAud_seStartMenu(kSoundClick);
+            PADRestoreDefaultMapping(port);
+        }),
+            rightPane, [](Pane& pane) {
+                pane.clear();
+                pane.add_text("Restores all binding configurations for the currently selected device to their defaults.");
+        });
     render_page(rightPane, port, mPage);
 }
 
@@ -365,7 +372,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                     [port] { return PADGetIndexForPort(port) < 0 && !keyboard_active(port); },
             })
             .on_pressed([this, port] {
-                mDoAud_seStartMenu(kSoundItemChange);
+                mDoAud_seStartMenu(kSoundClick);
                 cancel_pending_binding();
                 PADClearPort(port);
                 PADSetKeyboardActive(static_cast<u32>(port), FALSE);
@@ -378,7 +385,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                             .isSelected = [port] { return keyboard_active(port); },
                         })
             .on_pressed([this, port] {
-                mDoAud_seStartMenu(kSoundItemChange);
+                mDoAud_seStartMenu(kSoundClick);
                 cancel_pending_binding();
                 PADClearPort(port);
                 PADSetKeyboardActive(static_cast<u32>(port), TRUE);
@@ -388,7 +395,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
 
         const u32 controllerCount = PADCount();
         if (controllerCount == 0) {
-            pane.add_text("No controllers detected");
+            pane.add_text("No Device Detected");
             break;
         }
 
@@ -400,7 +407,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                             [port, i] { return PADGetIndexForPort(port) == static_cast<s32>(i); },
                     })
                 .on_pressed([this, port, i] {
-                    mDoAud_seStartMenu(kSoundItemChange);
+                    mDoAud_seStartMenu(kSoundClick);
                     cancel_pending_binding();
                     PADSetKeyboardActive(static_cast<u32>(port), FALSE);
                     PADSetPortForIndex(i, port);
@@ -425,17 +432,18 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                     PADKeyButtonBinding* bindings =
                                         PADGetKeyButtonBindings(static_cast<u32>(port), &count);
                                     if (bindings == nullptr) {
-                                        return Rml::String("Not bound");
+                                        return Rml::String("Not Bound");
                                     }
                                     for (u32 i = 0; i < PAD_BUTTON_COUNT; ++i) {
                                         if (bindings[i].padButton == button) {
                                             return keyboard_key_name(bindings[i].scancode);
                                         }
                                     }
-                                    return Rml::String("Not bound");
+                                    return Rml::String("Not Bound");
                                 },
                         })
                     .on_pressed([this, port, button] {
+                        mDoAud_seStartMenu(kSoundClick);
                         cancel_pending_binding();
                         mPendingPort = port;
                         mPendingBindingArmed = false;
@@ -462,7 +470,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
         u32 buttonCount = 0;
         PADButtonMapping* mappings = PADGetButtonMappings(port, &buttonCount);
         if (mappings == nullptr) {
-            pane.add_text("No controller selected");
+            pane.add_text("No Device Selected");
             break;
         }
 
@@ -486,6 +494,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                            },
                                    })
                 .on_pressed([this, port, &mapping] {
+                    mDoAud_seStartMenu(kSoundClick);
                     cancel_pending_binding();
                     mPendingPort = port;
                     mPendingBindingArmed = false;
@@ -512,6 +521,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                            },
                                    })
                 .on_pressed([this, port, &mapping] {
+                    mDoAud_seStartMenu(kSoundClick);
                     cancel_pending_binding();
                     mPendingPort = port;
                     mPendingBindingArmed = false;
@@ -535,17 +545,18 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                     PADKeyButtonBinding* bindings =
                                         PADGetKeyButtonBindings(static_cast<u32>(port), &count);
                                     if (bindings == nullptr) {
-                                        return Rml::String("Not bound");
+                                        return Rml::String("Not Bound");
                                     }
                                     for (u32 i = 0; i < PAD_BUTTON_COUNT; ++i) {
                                         if (bindings[i].padButton == button) {
                                             return keyboard_key_name(bindings[i].scancode);
                                         }
                                     }
-                                    return Rml::String("Not bound");
+                                    return Rml::String("Not Bound");
                                 },
                         })
                     .on_pressed([this, port, button] {
+                        mDoAud_seStartMenu(kSoundClick);
                         cancel_pending_binding();
                         mPendingPort = port;
                         mPendingBindingArmed = false;
@@ -566,17 +577,18 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                     PADKeyAxisBinding* bindings =
                                         PADGetKeyAxisBindings(static_cast<u32>(port), &count);
                                     if (bindings == nullptr) {
-                                        return Rml::String("Not bound");
+                                        return Rml::String("Not Bound");
                                     }
                                     for (u32 i = 0; i < PAD_AXIS_COUNT; ++i) {
                                         if (bindings[i].padAxis == axis) {
                                             return keyboard_key_name(bindings[i].scancode);
                                         }
                                     }
-                                    return Rml::String("Not bound");
+                                    return Rml::String("Not Bound");
                                 },
                         })
                     .on_pressed([this, port, axis] {
+                        mDoAud_seStartMenu(kSoundClick);
                         cancel_pending_binding();
                         mPendingPort = port;
                         mPendingBindingArmed = false;
@@ -599,7 +611,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
         u32 buttonCount = 0;
         PADButtonMapping* buttons = PADGetButtonMappings(port, &buttonCount);
         if (axes == nullptr && buttons == nullptr) {
-            pane.add_text("No controller selected");
+            pane.add_text("No Device Selected");
             break;
         }
 
@@ -623,6 +635,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                                },
                                        })
                     .on_pressed([this, port, &mapping] {
+                        mDoAud_seStartMenu(kSoundClick);
                         cancel_pending_binding();
                         mPendingPort = port;
                         mPendingBindingArmed = false;
@@ -631,30 +644,33 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
             }
         }
 
-        pane.add_section("Digital");
-        if (buttons != nullptr) {
-            for (u32 i = 0; i < buttonCount; ++i) {
-                PADButtonMapping& mapping = buttons[i];
-                if (mapping.padButton != PAD_TRIGGER_L && mapping.padButton != PAD_TRIGGER_R) {
-                    continue;
+        if (getSettings().backend.enableAdvancedSettings) {
+            pane.add_section("Digital");
+            if (buttons != nullptr) {
+                for (u32 i = 0; i < buttonCount; ++i) {
+                    PADButtonMapping& mapping = buttons[i];
+                    if (mapping.padButton != PAD_TRIGGER_L && mapping.padButton != PAD_TRIGGER_R) {
+                        continue;
+                    }
+                    pane.add_select_button({
+                                               .key = PADGetButtonName(mapping.padButton),
+                                               .getValue =
+                                                   [this, &mapping, gamepad] {
+                                                       if (mPendingButtonMapping == &mapping) {
+                                                           return pending_button_label();
+                                                       }
+                                                       return native_button_name(
+                                                           gamepad, mapping.nativeButton);
+                                                   },
+                                           })
+                        .on_pressed([this, port, &mapping] {
+                            mDoAud_seStartMenu(kSoundClick);
+                            cancel_pending_binding();
+                            mPendingPort = port;
+                            mPendingBindingArmed = false;
+                            mPendingButtonMapping = &mapping;
+                        });
                 }
-                pane.add_select_button({
-                                           .key = PADGetButtonName(mapping.padButton),
-                                           .getValue =
-                                               [this, &mapping, gamepad] {
-                                                   if (mPendingButtonMapping == &mapping) {
-                                                       return pending_button_label();
-                                                   }
-                                                   return native_button_name(
-                                                       gamepad, mapping.nativeButton);
-                                               },
-                                       })
-                    .on_pressed([this, port, &mapping] {
-                        cancel_pending_binding();
-                        mPendingPort = port;
-                        mPendingBindingArmed = false;
-                        mPendingButtonMapping = &mapping;
-                    });
             }
         }
 
@@ -706,17 +722,18 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                     PADKeyAxisBinding* bindings =
                                         PADGetKeyAxisBindings(static_cast<u32>(port), &count);
                                     if (bindings == nullptr) {
-                                        return Rml::String("Not bound");
+                                        return Rml::String("Not Bound");
                                     }
                                     for (u32 i = 0; i < PAD_AXIS_COUNT; ++i) {
                                         if (bindings[i].padAxis == axis) {
                                             return keyboard_key_name(bindings[i].scancode);
                                         }
                                     }
-                                    return Rml::String("Not bound");
+                                    return Rml::String("Not Bound");
                                 },
                         })
                     .on_pressed([this, port, axis] {
+                        mDoAud_seStartMenu(kSoundClick);
                         cancel_pending_binding();
                         mPendingPort = port;
                         mPendingBindingArmed = false;
@@ -741,7 +758,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
         u32 axisCount = 0;
         PADAxisMapping* axes = PADGetAxisMappings(port, &axisCount);
         if (axes == nullptr) {
-            pane.add_text("No controller selected");
+            pane.add_text("No Device Selected");
             break;
         }
 
@@ -762,6 +779,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                            },
                                    })
                 .on_pressed([this, port, &mapping] {
+                    mDoAud_seStartMenu(kSoundClick);
                     cancel_pending_binding();
                     mPendingPort = port;
                     mPendingBindingArmed = false;
@@ -907,6 +925,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                 },
                         })
                     .on_pressed([this, port, actionBind] {
+                        mDoAud_seStartMenu(kSoundClick);
                         cancel_pending_binding();
                         mPendingPort = port;
                         mPendingBindingArmed = false;
@@ -926,7 +945,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
         u32 buttonCount = 0;
         PADButtonMapping* mappings = PADGetButtonMappings(port, &buttonCount);
         if (mappings == nullptr) {
-            pane.add_text("No controller selected");
+            pane.add_text("No Device Selected");
             break;
         }
 
@@ -950,6 +969,7 @@ void ControllerConfigWindow::render_page(Pane& pane, int port, Page page) {
                                },
                        })
                 .on_pressed([this, port, actionBind] {
+                    mDoAud_seStartMenu(kSoundClick);
                     cancel_pending_binding();
                     mPendingPort = port;
                     mPendingBindingArmed = false;
@@ -1013,6 +1033,12 @@ void ControllerConfigWindow::poll_pending_binding() {
         const s32 nativeButton = PADGetNativeButtonPressed(mPendingPort);
         if (nativeButton != -1) {
             const int completedPort = mPendingPort;
+            if (mPendingButtonMapping->nativeButton == static_cast<u32>(nativeButton) &&
+                (mPendingButtonMapping->padButton != PAD_BUTTON_A &&
+                 mPendingButtonMapping->padButton != PAD_BUTTON_B)) {
+                unmap_pending_binding();
+                return;
+            }
             mPendingButtonMapping->nativeButton = static_cast<u32>(nativeButton);
             finish_pending_binding(completedPort);
         }
@@ -1023,6 +1049,10 @@ void ControllerConfigWindow::poll_pending_binding() {
         const PADSignedNativeAxis nativeAxis = PADGetNativeAxisPulled(mPendingPort);
         if (nativeAxis.nativeAxis != -1) {
             const int completedPort = mPendingPort;
+            if (mPendingAxisMapping->nativeAxis.nativeAxis == nativeAxis.nativeAxis) {
+                unmap_pending_binding();
+                return;
+            }
             mPendingAxisMapping->nativeAxis = nativeAxis;
             mPendingAxisMapping->nativeButton = -1;
             finish_pending_binding(completedPort);
@@ -1049,6 +1079,10 @@ void ControllerConfigWindow::poll_pending_binding() {
 
         if (button != -1) {
             const int completedPort = mPendingPort;
+            if (mPendingActionBinding->getValue() == button) {
+                unmap_pending_binding();
+                return;
+            }
             mPendingActionBinding->setValue(button);
             config::Save();
             finish_pending_binding(completedPort);
@@ -1058,6 +1092,7 @@ void ControllerConfigWindow::poll_pending_binding() {
 }
 
 void ControllerConfigWindow::finish_pending_binding(int completedPort) {
+    mDoAud_seStartMenu(kSoundBindingChanged);
     mPendingButtonMapping = nullptr;
     mPendingAxisMapping = nullptr;
     mPendingActionBinding = nullptr;
@@ -1110,11 +1145,11 @@ bool ControllerConfigWindow::pending_input_neutral() const {
 }
 
 Rml::String ControllerConfigWindow::pending_button_label() const {
-    return mPendingBindingArmed ? "Press a button..." : "Waiting...";
+    return mPendingBindingArmed ? "Press a Key or Button..." : "Waiting...";
 }
 
 Rml::String ControllerConfigWindow::pending_axis_label() const {
-    return mPendingBindingArmed ? "Move axis or press a button..." : "Waiting...";
+    return mPendingBindingArmed ? "Move Axis or press a Key or Button..." : "Waiting...";
 }
 
 void ControllerConfigWindow::cancel_pending_binding() {
@@ -1143,7 +1178,7 @@ void ControllerConfigWindow::finish_pending_key_binding() {
 }
 
 Rml::String ControllerConfigWindow::pending_key_label() const {
-    return mPendingBindingArmed ? "Press a key or mouse button..." : "Waiting...";
+    return mPendingBindingArmed ? "Press a Key or Mouse Button..." : "Waiting...";
 }
 
 void ControllerConfigWindow::stop_rumble_test() {
@@ -1159,7 +1194,7 @@ void ControllerConfigWindow::stop_rumble_test() {
 
 Rml::String native_button_name(SDL_Gamepad* gamepad, u32 buttonUntyped) {
     if (buttonUntyped == PAD_NATIVE_BUTTON_INVALID) {
-        return "Not bound";
+        return "Not Bound";
     }
 
     auto button = static_cast<SDL_GamepadButton>(buttonUntyped);

src/dusk/ui/graphics_tuner.cpp

@@ -184,7 +184,7 @@ Rml::String format_graphics_setting_value(GraphicsOption option, int value) {
         case BloomMode::Classic:
             return "Classic";
         case BloomMode::Dusk:
-            return "Dusk";
+            return "Dusklight";
         }
         break;
     case GraphicsOption::BloomMultiplier:
@@ -211,7 +211,7 @@ GraphicsTuner::GraphicsTuner(GraphicsTunerProps props, bool prelaunch)
             SteppedCarousel::Props{
                 .min = mValueMin,
                 .max = mValueMax,
-                .step = 1,
+                .step = props.step,
                 .getValue = [this] { return get_value(mOption); },
                 .onChange = [this](int value) { set_value(mOption, value); },
                 .formatValue =

src/dusk/ui/graphics_tuner.hpp

@@ -55,6 +55,7 @@ struct GraphicsTunerProps {
     int valueMin = 0;
     int valueMax = 0;
     int defaultValue = 0;
+    int step = 1;
 };
 
 class GraphicsTuner : public Document {

src/dusk/ui/input.cpp

@@ -454,10 +454,18 @@ bool touch_moved_too_far(
     return delta.SquaredMagnitude() > threshold * threshold;
 }
 
-void dispatch_menu_key(Rml::Context& context) noexcept {
+void emit_key_press(Rml::Context& context, Rml::Input::KeyIdentifier key) noexcept {
     context.ProcessMouseLeave();
-    context.ProcessKeyDown(Rml::Input::KI_F1, 0);
-    context.ProcessKeyUp(Rml::Input::KI_F1, 0);
+    context.ProcessKeyDown(key, 0);
+}
+
+void emit_key_tap(Rml::Context& context, Rml::Input::KeyIdentifier key) noexcept {
+    emit_key_press(context, key);
+    context.ProcessKeyUp(key, 0);
+}
+
+void dispatch_menu_key(Rml::Context& context) noexcept {
+    emit_key_tap(context, Rml::Input::KI_F1);
 }
 
 bool handle_touch_menu_tap(Rml::Context& context, const SDL_Event& event) noexcept {
@@ -627,7 +635,9 @@ void process_axis_direction(
 
     if (repeat->held) {
         if (released) {
-            if (!repeat->pending) {
+            if (repeat->pending) {
+                emit_key_tap(context, repeat->key);
+            } else {
                 context.ProcessKeyUp(repeat->key, 0);
             }
             set_pad_button_held(port, heldPadButton, false);
@@ -658,8 +668,7 @@ void process_axis_direction(
     }
 
     begin_gamepad_key(*repeat, key);
-    context.ProcessMouseLeave();
-    context.ProcessKeyDown(key, 0);
+    emit_key_press(context, key);
 }
 
 }  // namespace
@@ -747,8 +756,7 @@ void handle_event(const SDL_Event& event) noexcept {
                 }
             }
             if (!deferred) {
-                context->ProcessMouseLeave();
-                context->ProcessKeyDown(key, 0);
+                emit_key_press(*context, key);
             }
         }
     } else {
@@ -760,7 +768,9 @@ void handle_event(const SDL_Event& event) noexcept {
             if (repeat != nullptr) {
                 *repeat = {};
             }
-            if (!wasPending) {
+            if (wasPending) {
+                emit_key_tap(*context, key);
+            } else {
                 context->ProcessKeyUp(key, 0);
             }
         }
@@ -787,8 +797,7 @@ void update_input() noexcept {
                     repeat.pressedAt = now;
                     repeat.nextRepeatAt =
                         repeat.repeatable ? now + kGamepadRepeatInitialDelay : 0.0;
-                    context->ProcessMouseLeave();
-                    context->ProcessKeyDown(repeat.key, 0);
+                    emit_key_press(*context, repeat.key);
                     continue;
                 }
 

src/dusk/ui/overlay.cpp

@@ -103,13 +103,13 @@ Rml::Element* create_controller_warning(Rml::Element* parent) {
 
     auto* heading = append(elem, "heading");
     auto* title = append(heading, "span");
-    title->SetInnerRML("No controller assigned");
+    title->SetInnerRML("No Device Assigned");
     auto* icon = append(heading, "icon");
     icon->SetClass("warning", true);
 
     auto* message = append(elem, "message");
     auto* content = append(message, "span");
-    content->SetInnerRML("Configure controller port 1 in Settings.");
+    content->SetInnerRML("Configure <b>Port 1</b> in Settings.");
 
     return elem;
 }
@@ -147,7 +147,7 @@ Rml::String back_button_name() {
 #if defined(TARGET_ANDROID) || (defined(__APPLE__) && TARGET_OS_IOS && !TARGET_OS_MACCATALYST)
 constexpr auto kMenuNotificationPrefix = "3-finger tap or";
 #else
-constexpr auto kMenuNotificationPrefix = "Press F1 or";
+constexpr auto kMenuNotificationPrefix = "Press <b>F1</b> or";
 #endif
 
 Rml::Element* create_menu_notification(Rml::Element* parent) {
@@ -169,7 +169,7 @@ Rml::Element* create_menu_notification(Rml::Element* parent) {
     append(row, "span")->SetInnerRML(kMenuNotificationPrefix);
     auto* icon = append(row, "icon");
     icon->SetClass("controller", true);
-    append(row, "span")->SetInnerRML(escape(padButton));
+    append(row, "span")->SetInnerRML("<b>" + escape(padButton) + "</b>");
     append(row, "span")->SetInnerRML("to open menu");
 
     return elem;
@@ -354,8 +354,9 @@ void Overlay::update() {
         }
     }
 
+    u32 count = 0;
     const bool showControllerWarning = PADGetIndexForPort(PAD_CHAN0) < 0 &&
-                                       PADGetKeyButtonBindings(PAD_CHAN0, nullptr) == nullptr &&
+                                       PADGetKeyButtonBindings(PAD_CHAN0, &count) == nullptr &&
                                        dynamic_cast<Window*>(top_document()) == nullptr &&
                                        dynamic_cast<WindowSmall*>(top_document()) == nullptr;
     if (showControllerWarning && mControllerWarning == nullptr) {

src/dusk/ui/preset.cpp

@@ -83,7 +83,7 @@ PresetWindow::PresetWindow() : WindowSmall("modal", "modal-dialog") {
          "Enhancements disabled to match the GameCube version. "
          "Good for speedrunning or simple nostalgia!",
          applyPresetClassic},
-        {"Dusk",
+        {"Dusklight",
          "Graphics & quality of life tweaks, including some from the Wii U version. "
          "Our recommended way to play!",
          applyPresetDusk},

src/dusk/ui/settings.cpp

@@ -793,9 +793,16 @@ SettingsWindow::SettingsWindow(bool prelaunch) : mPrelaunch(prelaunch) {
                 .valueMin = 0,
                 .valueMax = 100,
                 .defaultValue = 100,
+                .step = 10,
             }, mPrelaunch);
 
         leftPane.add_section("Rendering");
+        config_bool_select(leftPane, rightPane, getSettings().game.enableTextureReplacements,
+            {
+                .key = "Use Texture Pack",
+                .helpText = "Enable installed texture replacements.",
+                .onChange = [](bool value) { aurora_set_texture_replacements_enabled(value); },
+            });
         config_bool_select(leftPane, rightPane, getSettings().game.enableFrameInterpolation,
             {
                 .key = "Unlock Framerate",
@@ -829,18 +836,18 @@ SettingsWindow::SettingsWindow(bool prelaunch) : mPrelaunch(prelaunch) {
                 });
         };
 
-        leftPane.add_section("Controller");
-        leftPane.register_control(leftPane.add_button("Configure Controller").on_pressed([this] {
+        leftPane.add_section("Inputs");
+        leftPane.register_control(leftPane.add_button("Configure Inputs").on_pressed([this] {
             push(std::make_unique<ControllerConfigWindow>(mPrelaunch));
         }),
             rightPane, [](Pane& pane) {
                 pane.clear();
-                pane.add_text("Open controller binding configuration.");
+                pane.add_text("Open input binding configuration.");
             });
         config_bool_select(leftPane, rightPane, getSettings().game.allowBackgroundInput,
             {
-                .key = "Allow Background Input",
-                .helpText = "Allow controller input even when the game window is not focused.",
+                .key = "Allow Background Inputs",
+                .helpText = "Allow inputs even when the game window is not focused.",
                 .onChange = [](bool value) { aurora_set_background_input(value); },
             });
 
@@ -953,7 +960,7 @@ SettingsWindow::SettingsWindow(bool prelaunch) : mPrelaunch(prelaunch) {
                     [](int value) {
                         getSettings().audio.masterVolume.setValue(value);
                         config::Save();
-                        audio::SetMasterVolume(value / 100.f);
+                        audio::SetMasterVolume(audio::MasterVolumeToLinear(value / 100.0f));
                     },
                 .isModified =
                     [] {
@@ -1068,8 +1075,7 @@ SettingsWindow::SettingsWindow(bool prelaunch) : mPrelaunch(prelaunch) {
         addOption("Faster Tears of Light", getSettings().game.fastTears,
             "Tears of Light dropped by Shadow Insects pop out faster like the HD version.");
         addSpeedrunDisabledOption("Autosave", getSettings().game.autoSave,
-            "Autosaves the game when going to a new area, opening a dungeon door, "
-            "or getting a new item.");
+            "Autosaves the game when going to a new area or opening a dungeon door.");
         addOption("Instant Saves", getSettings().game.instantSaves,
             "Skips the delay when writing to the Memory Card.");
         addOption("Hold B for Instant Text", getSettings().game.instantText,
@@ -1166,7 +1172,7 @@ SettingsWindow::SettingsWindow(bool prelaunch) : mPrelaunch(prelaunch) {
         addCheat("Always Greatspin", getSettings().game.alwaysGreatspin,
             "Allows the Great Spin attack without requiring full health.");
         addCheat("Fast Iron Boots", getSettings().game.enableFastIronBoots,
-            "Speeds up movement while wearing the Iron Boots.");
+            "Speeds up movement while heavy, including wearing the Iron Boots, holding the Ball and Chain, wearing Magic Armor without rupees, etc.");
         addCheat("Can Transform Anywhere", getSettings().game.canTransformAnywhere,
             "Allows transforming even if NPCs are looking.");
         addCheat("Fast Roll", getSettings().game.fastRoll,
@@ -1248,7 +1254,7 @@ SettingsWindow::SettingsWindow(bool prelaunch) : mPrelaunch(prelaunch) {
                     });
                 pane.add_button(
                     {
-                        .text = "Controller",
+                        .text = "Missing Device",
                         .isSelected =
                             [] { return getSettings().game.enableControllerToasts.getValue(); },
                     })
@@ -1301,7 +1307,7 @@ SettingsWindow::SettingsWindow(bool prelaunch) : mPrelaunch(prelaunch) {
         config_bool_select(leftPane, rightPane, getSettings().game.enableDiscordPresence,
             {
                 .key = "Enable Discord Rich Presence",
-                .helpText = "Enable Dusk to integrate with Discord Rich Presence. This allows Discord to show your status in-game.",
+                .helpText = "Enable Dusklight to integrate with Discord Rich Presence. This allows Discord to show your status in-game.",
                 .onChange = [](bool enabled) {
                     if (enabled) {
                         dusk::discord::initialize();

src/dusk/ui/ui.cpp

@@ -11,7 +11,9 @@
 #include <ranges>
 
 #include "aurora/lib/window.hpp"
+#include "dusk/dusk.h"
 #include "dusk/io.hpp"
+#include "dusk/config.hpp"
 #include "input.hpp"
 #include "prelaunch.hpp"
 #include "window.hpp"
@@ -130,7 +132,7 @@ void handle_event(const SDL_Event& event) noexcept {
             if (getSettings().game.enableControllerToasts) {
                 const char* name = SDL_GetGamepadName(gamepad);
                 Rml::String content = fmt::format("<span>{}</span>", name ? name : "[Unknown]");
-                Rml::String title = "Controller connected";
+                Rml::String title = "Device Connected";
                 if (const char* icon = connection_state_icon(SDL_GetGamepadConnectionState(gamepad))) {
                     title = fmt::format(
                         "<row><span>{}</span> <icon class=\"connection\">&#x{};</icon></row>", title,
@@ -163,12 +165,24 @@ void handle_event(const SDL_Event& event) noexcept {
             const char* name = SDL_GetGamepadNameForID(event.gdevice.which);
             push_toast({
                 .type = "controller",
-                .title = "Controller disconnected",
+                .title = "Device Disconnected",
                 .content = name ? name : "[Unknown]",
                 .duration = std::chrono::seconds(4),
             });
         }
         sConnectedGamepads.erase(event.gdevice.which);
+    } else if (event.type == SDL_EVENT_WINDOW_MOVED || event.type == SDL_EVENT_WINDOW_RESIZED) {
+        int x, y;
+        if (SDL_GetWindowPosition(aurora::window::get_sdl_window(), &x, &y)) {
+            getSettings().video.windowPositionX.setValue(x);
+            getSettings().video.windowPositionY.setValue(y);
+        }
+        int width, height;
+        if (SDL_GetWindowSize(aurora::window::get_sdl_window(), &width, &height)) {
+            getSettings().video.windowWidth.setValue(width);
+            getSettings().video.windowHeight.setValue(height);
+        }
+        config::Save();
     }
     input::handle_event(event);
 }

src/dusk/ui/ui.hpp

@@ -26,6 +26,8 @@ struct Toast {
 constexpr u32 kSoundClick = Z2SE_SY_CURSOR_OK;
 // "Play" button clicked/pressed
 constexpr u32 kSoundPlay = Z2SE_SY_ITEM_COMBINE_ON;
+// Input binding changed
+constexpr u32 kSoundBindingChanged = Z2SE_SY_ITEM_SET_X;
 
 // Menu button pressed (open/close menu bar or hide/show the active window)
 constexpr u32 kSoundMenuOpen = Z2SE_SY_MENU_SUB_IN;
@@ -49,6 +51,8 @@ constexpr u32 kSoundItemDisable = Z2SE_SUBJ_VIEW_OUT;
 
 // Achievement unlocked
 constexpr u32 kSoundAchievementUnlock = Z2SE_NAVI_FLY;
+// Warning prompt
+constexpr u32 kSoundWarning = Z2SE_SY_COW_GET_IN;
 
 struct Insets {
     float top = 0.0f;

src/f_ap/f_ap_game.cpp

@@ -807,7 +807,7 @@ static void duskExecute() {
     }
 
     if (dusk::getSettings().game.infiniteRupees) {
-        dComIfGs_setRupee(9999);
+        dComIfGs_setRupee(dComIfGs_getRupeeMax());
     }
 
     if (dusk::getSettings().game.infiniteOxygen) {

src/f_pc/f_pc_base.cpp

@@ -136,8 +136,17 @@ base_process_class* fpcBs_Create(s16 i_profname, fpc_ProcID i_procID, void* i_ap
     u32 size;
 
     pprofile = (process_profile_definition*)fpcPf_Get(i_profname);
+    if (pprofile == NULL) {
+#if TARGET_PC
+        DuskLog.debug("fpcBs_Create: profile not found for profname={}", i_profname);
+#endif
+        return NULL;
+    }
+#if TARGET_PC
+    const char* procName = getProcName(i_profname);
     DuskLog.debug("fpcBs_Create: pid={} profname={} ({}) profile={} procSize={} unkSize={}",
-           i_procID, getProcName(i_profname), i_profname, (void*)pprofile, pprofile->process_size, pprofile->unk_size);
+           i_procID, procName ? procName : "(unknown)", i_profname, (void*)pprofile, pprofile->process_size, pprofile->unk_size);
+#endif
     size = pprofile->process_size + pprofile->unk_size;
 
     pprocess = (base_process_class*)cMl::memalignB(-4, size);

src/f_pc/f_pc_line_iter.cpp

@@ -12,6 +12,12 @@
 
 
 static int fpcLnIt_MethodCall(create_tag_class* i_createTag, method_filter* i_filter) {
+#ifdef TARGET_PC
+    // on init_state==3 fpcEx_ExecuteQTo already ran (layer_tag.layer is NULL)
+    if (static_cast<base_process_class*>(i_createTag->mpTagData)->state.init_state == 3) {
+        return 0;
+    }
+#endif
     layer_class* layer = static_cast<base_process_class*>(i_createTag->mpTagData)->layer_tag.layer;
     layer_class* save_layer = fpcLy_CurrentLayer();
     int ret;

src/m_Do/m_Do_lib.cpp

@@ -96,8 +96,8 @@ void mDoLib_project(Vec* src, Vec* dst) {
         xSize = FB_WIDTH;
     } else {
 #if TARGET_PC
-        xOffset = mDoGph_gInf_c::getSafeMinXF();
-        xSize = viewPort->width * mDoGph_gInf_c::hudAspectScaleUp;
+        xOffset = mDoGph_gInf_c::getMinXF();
+        xSize = mDoGph_gInf_c::getWidthF();
 #else
         xOffset = viewPort->x_orig;
         xSize = viewPort->width;

src/m_Do/m_Do_main.cpp

@@ -551,10 +551,10 @@ int game_main(int argc, char* argv[]) {
         config.cachePath = reinterpret_cast<const char*>(cachePathString.c_str());
         config.vsync = dusk::getSettings().video.enableVsync;
         config.startFullscreen = dusk::getSettings().video.enableFullscreen;
-        config.windowPosX = -1;
-        config.windowPosY = -1;
-        config.windowWidth = defaultWindowWidth * 2;
-        config.windowHeight = defaultWindowHeight * 2;
+        config.windowPosX = dusk::getSettings().video.windowPositionX;
+        config.windowPosY = dusk::getSettings().video.windowPositionY;
+        config.windowWidth = dusk::getSettings().video.windowWidth;
+        config.windowHeight = dusk::getSettings().video.windowHeight;
         config.desiredBackend = ResolveDesiredBackend(parsed_arg_options);
         config.logCallback = &aurora_log_callback;
         config.logLevel = startupLogLevel;
@@ -563,7 +563,7 @@ int game_main(int argc, char* argv[]) {
         config.allowJoystickBackgroundEvents = dusk::getSettings().game.allowBackgroundInput;
         config.pauseOnFocusLost = dusk::getSettings().game.pauseOnFocusLost;
         config.imGuiInitCallback = &aurora_imgui_init_callback;
-        config.allowTextureReplacements = true;
+        config.allowTextureReplacements = dusk::getSettings().game.enableTextureReplacements;
         config.allowTextureDumps = false;
         auroraInfo = aurora_initialize(argc, argv, &config);
     }
@@ -585,7 +585,7 @@ int game_main(int argc, char* argv[]) {
     }
     VISetFrameBufferScale(dusk::getSettings().game.internalResolutionScale.getValue());
 
-    dusk::audio::SetMasterVolume(dusk::getSettings().audio.masterVolume / 100.0f);
+    dusk::audio::SetMasterVolume(dusk::audio::MasterVolumeToLinear(dusk::getSettings().audio.masterVolume / 100.0f));
     dusk::audio::SetEnableReverb(dusk::getSettings().audio.enableReverb);
     dusk::audio::EnableHrtf = dusk::getSettings().audio.enableHrtf;