Initial commit

.gitignore

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+# Build output
+out/
+
+# Generated recomp code
+generated/
+
+# Game assets (user-supplied)
+assets/
+
+# VS local settings
+.vs/
+
+# Copilot and debugging workflow 
+.github/instructions/
+
+# CMake user presets (machine-local)
+CMakeUserPresets.json

.gitmodules

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+[submodule "thirdparty/rexglue-sdk"]
+	path = thirdparty/rexglue-sdk
+	url = https://github.com/rapidsamphire/rexglue-sdk.git
+	branch = ac6recomp-fixes

.vscode/launch.json

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+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "AC6Recomp (RelWithDebInfo)",
+            "type": "cppvsdbg",
+            "request": "launch",
+            "program": "C:\\Users\\Zalamander\\AC6Recomp\\out\\build\\win-amd64-relwithdebinfo\\ac6recomp.exe",
+            "args": [
+                "C:\\Users\\Zalamander\\AC6Recomp\\assets",
+                "--enable_console=false",
+                "--log_level=info"
+            ],
+            "cwd": "${workspaceFolder}",
+            "console": "integratedTerminal"
+        }
+    ]
+}

CMakeLists.txt

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+# ac6recomp - ReXGlue Recompiled Project
+#
+# This file is yours to edit. 'rexglue migrate' will NOT overwrite it.
+# SDK boilerplate lives in generated/rexglue.cmake.
+
+cmake_minimum_required(VERSION 3.25)
+project(ac6recomp LANGUAGES CXX)
+
+set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+include(generated/rexglue.cmake)
+
+# Sources
+set(AC6RECOMP_SOURCES
+    src/main.cpp
+)
+
+if(WIN32)
+    add_executable(ac6recomp WIN32 ${AC6RECOMP_SOURCES})
+else()
+    add_executable(ac6recomp ${AC6RECOMP_SOURCES})
+endif()
+
+rexglue_setup_target(ac6recomp)
+

CMakePresets.json

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+{
+    "version": 6,
+    "cmakeMinimumRequired": { "major": 3, "minor": 25, "patch": 0 },
+    "configurePresets": [
+        {
+            "name": "windows-base",
+            "hidden": true,
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/out/build/${presetName}",
+            "cacheVariables": {
+                "CMAKE_C_COMPILER": "clang",
+                "CMAKE_CXX_COMPILER": "clang++",
+                "CMAKE_C_FLAGS": "-march=x86-64-v3",
+                "CMAKE_CXX_FLAGS": "-march=x86-64-v3",
+                "REXSDK_DIR": "${sourceDir}/thirdparty/rexglue-sdk"
+            },
+            "condition": {
+                "type": "equals",
+                "lhs": "${hostSystemName}",
+                "rhs": "Windows"
+            }
+        },
+        {
+            "name": "linux-base",
+            "hidden": true,
+            "generator": "Ninja",
+            "binaryDir": "${sourceDir}/out/build/${presetName}",
+            "cacheVariables": {
+                "CMAKE_C_COMPILER": "clang-20",
+                "CMAKE_CXX_COMPILER": "clang++-20",
+                "CMAKE_C_FLAGS": "-march=x86-64-v3",
+                "CMAKE_CXX_FLAGS": "-march=x86-64-v3",
+                "REXSDK_DIR": "${sourceDir}/thirdparty/rexglue-sdk"
+            },
+            "condition": {
+                "type": "equals",
+                "lhs": "${hostSystemName}",
+                "rhs": "Linux"
+            }
+        },
+        {
+            "name": "win-amd64-debug",
+            "displayName": "Windows AMD64 Debug",
+            "inherits": "windows-base",
+            "cacheVariables": { "CMAKE_BUILD_TYPE": "Debug" }
+        },
+        {
+            "name": "win-amd64-release",
+            "displayName": "Windows AMD64 Release",
+            "inherits": "windows-base",
+            "cacheVariables": { "CMAKE_BUILD_TYPE": "Release" }
+        },
+        {
+            "name": "linux-amd64-debug",
+            "displayName": "Linux AMD64 Debug",
+            "inherits": "linux-base",
+            "cacheVariables": { "CMAKE_BUILD_TYPE": "Debug" }
+        },
+        {
+            "name": "linux-amd64-release",
+            "displayName": "Linux AMD64 Release",
+            "inherits": "linux-base",
+            "cacheVariables": { "CMAKE_BUILD_TYPE": "Release" }
+        },
+        {
+            "name": "win-amd64-relwithdebinfo",
+            "displayName": "Windows AMD64 RelWithDebInfo",
+            "inherits": "windows-base",
+            "cacheVariables": { "CMAKE_BUILD_TYPE": "RelWithDebInfo" }
+        },
+        {
+            "name": "linux-amd64-relwithdebinfo",
+            "displayName": "Linux AMD64 RelWithDebInfo",
+            "inherits": "linux-base",
+            "cacheVariables": { "CMAKE_BUILD_TYPE": "RelWithDebInfo" }
+        }
+    ],
+    "buildPresets": [
+        { "name": "win-amd64-debug", "configurePreset": "win-amd64-debug" },
+        { "name": "win-amd64-release", "configurePreset": "win-amd64-release" },
+        { "name": "win-amd64-relwithdebinfo", "configurePreset": "win-amd64-relwithdebinfo" },
+        { "name": "linux-amd64-debug", "configurePreset": "linux-amd64-debug" },
+        { "name": "linux-amd64-release", "configurePreset": "linux-amd64-release" },
+        { "name": "linux-amd64-relwithdebinfo", "configurePreset": "linux-amd64-relwithdebinfo" }
+    ]
+}

src/ac6recomp_app.h

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+// ac6recomp - ReXGlue Recompiled Project
+//
+// This file is yours to edit. 'rexglue migrate' will NOT overwrite it.
+// Customize your app by overriding virtual hooks from rex::ReXApp.
+
+#pragma once
+
+#include <rex/cvar.h>
+#include <rex/rex_app.h>
+
+REXCVAR_DECLARE(bool, vfetch_index_rounding_bias);
+
+class Ac6recompApp : public rex::ReXApp {
+ public:
+  using rex::ReXApp::ReXApp;
+
+  static std::unique_ptr<rex::ui::WindowedApp> Create(
+      rex::ui::WindowedAppContext& ctx) {
+    return std::unique_ptr<Ac6recompApp>(new Ac6recompApp(ctx, "ac6recomp",
+        PPCImageConfig));
+  }
+
+ protected:
+  void OnPreSetup(rex::RuntimeConfig& config) override {
+    // Fix black triangles caused by vertex fetch index precision (RCP).
+    REXCVAR_SET(vfetch_index_rounding_bias, true);
+  }
+
+  // void OnPostSetup() override {}
+  // void OnCreateDialogs(rex::ui::ImGuiDrawer* drawer) override {}
+  // void OnShutdown() override {}
+  // void OnConfigurePaths(rex::PathConfig& paths) override {}
+};

src/main.cpp

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+// ac6recomp - ReXGlue Recompiled Project
+//
+// This file is yours to edit. 'rexglue migrate' will NOT overwrite it.
+
+#include "generated/ac6recomp_config.h"
+#include "generated/ac6recomp_init.h"
+
+#include "ac6recomp_app.h"
+
+REX_DEFINE_APP(ac6recomp, Ac6recompApp::Create)