Add Mahjong Fight Girl Support (#275)

## Link to GitHub Issue, if one exists n/a ## Description of change Adds Mahjong Fight Girl Support ## Compiling + ## Testing Tested with VFG:J:E:A:2024100800 in HG mode with VFG IO. No modifications made to data, other than avs-config.xml and ea3-config.xml. B and C modes don't work because of serial touchscreen. UKS mode doesn't work because of IO.
2026-08-02 06:40:42 -07:00 · 2025-03-25 04:06:55 +05:00
parent 165cc6028f
commit 1b7ebd6fc2
21 changed files with 915 additions and 33 deletions
@@ -0,0 +1,74 @@
+#include "mfg.h"
+
+#include <format>
+#include "util/fileutils.h"
+#include "util/unity_player.h"
+#include "util/utils.h"
+#include "util/execexe.h"
+#include "acioemu/handle.h"
+#include "misc/wintouchemu.h"
+#include "hooks/graphics/graphics.h"
+#include "bi2a_hook.h"
+
+namespace games::mfg {
+    std::string MFG_INJECT_ARGS = "";
+    std::string MFG_CABINET_TYPE = "HG";
+    bool MFG_NO_IO = false;
+
+    static acioemu::ACIOHandle *acioHandle = nullptr;
+    static std::wstring portName;
+
+    void MFGGame::attach() {
+        Game::attach();
+
+        // create required files
+        fileutils::dir_create_recursive("dev/raw/log");
+        fileutils::bin_write("dev/raw/log/output_log.txt", nullptr, 0);
+
+        SetEnvironmentVariableA("VFG_CABINET_TYPE", MFG_CABINET_TYPE.c_str());
+
+        // add card reader
+        portName = MFG_CABINET_TYPE == "UKS" ? L"\\\\.\\COM1" : L"\\\\.\\COM3";
+        acioHandle = new acioemu::ACIOHandle(portName.c_str(), 1);
+        devicehook_init_trampoline();
+        devicehook_add(acioHandle);
+
+        execexe::init();
+        execexe::init_port_hook(portName, acioHandle);
+
+        if (GRAPHICS_SHOW_CURSOR) {
+            unity_utils::force_show_cursor(true);
+        }
+
+        unity_utils::set_args(
+                std::format("{} {}{}",
+                            GetCommandLineA(),
+                            MFG_INJECT_ARGS,
+                            unity_utils::get_unity_player_args()));
+    }
+
+    void MFGGame::post_attach() {
+        Game::post_attach();
+
+        execexe::load_library("libaio.dll");
+        execexe::load_library("libaio-iob.dll");
+        execexe::load_library("libaio-iob_video.dll");
+        execexe::load_library("libaio-iob2_video.dll");
+        execexe::load_library("win10actlog.dll");
+
+        if (!MFG_NO_IO) {
+            // insert BI2* hooks
+            if (MFG_CABINET_TYPE == "UKS") {
+                log_fatal("mfg", "UKS io is not supported");
+            } else {
+                bi2a_hook_init();
+            }
+        }
+    }
+
+    void MFGGame::detach() {
+        Game::detach();
+
+        devicehook_dispose();
+    }
+}