sdvx: clean up valk cab check (#498)

src/spice2x/acioemu/icca.cpp

@@ -2,6 +2,7 @@
 
 #include "acio/icca/icca.h"
 #include "avs/game.h"
+#include "games/sdvx/sdvx.h"
 #include "misc/eamuse.h"
 #include "util/logging.h"
 #include "util/utils.h"
@@ -101,13 +102,10 @@ bool ICCADevice::parse_msg(MessageData *msg_in,
 
             // send version data
             auto msg = this->create_msg(msg_in, MSG_VERSION_SIZE);
-            if (
-                avs::game::is_model({"LDJ", "TBS", "UJK", "XIF"}) ||
-                // SDVX Valkyrie cabinet mode
-                (avs::game::is_model("KFC") && (avs::game::SPEC[0] == 'G' || avs::game::SPEC[0] == 'H'))
-            ) {
+            if (avs::game::is_model({"LDJ", "TBS", "UJK", "XIF"}) ||
+                games::sdvx::is_valkyrie_model()) {
                 this->set_version(msg, 0x3, 0, 1, 7, 0, "ICCA");
-            } else if (avs::game::is_model({"VFG"})) {
+            } else if (avs::game::is_model("VFG")) {
                 this->set_version(msg, 0x3, 0, 1, 7, 0, "ICCB");
             } else {
                 this->set_version(msg, 0x3, 0, 1, 6, 0, "ICCA");
@@ -520,11 +518,7 @@ void ICCADevice::update_status(int unit) {
             buffer[1] = felica ? 0x01 : 0x00;
             buffer[10] = felica ? 0x01 : 0x00;
 
-        } else if (
-            avs::game::is_model({"LDJ", "TBS", "XIF"}) ||
-            // SDVX Valkyrie cabinet mode
-            (avs::game::is_model("KFC") && (avs::game::SPEC[0] == 'G' || avs::game::SPEC[0] == 'H'))) {
-
+        } else if (avs::game::is_model({"LDJ", "TBS", "XIF"}) || games::sdvx::is_valkyrie_model()) {
             // set status to 0 otherwise reader power on fails
             buffer[0] = 0x00;
         } else {

src/spice2x/games/sdvx/sdvx.cpp

@@ -2,7 +2,6 @@
 
 #include <external/robin_hood.h>
 
-#include "avs/game.h"
 #include "games/shared/lcdhandle.h"
 #include "games/io.h"
 #include "hooks/audio/audio.h"
@@ -331,9 +330,8 @@ namespace games::sdvx {
         }
 
 #ifdef SPICE64 // SDVX5+ specific code
-        this->VALKYRIE_MODEL = avs::game::SPEC[0] == 'G' || avs::game::SPEC[0] == 'H';
         // check -monitor + UFC mode
-        if (!GRAPHICS_WINDOWED && D3D9_ADAPTER.has_value() && this->VALKYRIE_MODEL) {
+        if (!GRAPHICS_WINDOWED && D3D9_ADAPTER.has_value() && is_valkyrie_model()) {
             SHOW_VM_MONITOR_WARNING = true;
             log_warning(
                 "sdvx",
@@ -370,7 +368,7 @@ namespace games::sdvx {
 #ifdef SPICE64 // SDVX5+ specific code
 
         // LCD handle
-        if (!this->VALKYRIE_MODEL) {
+        if (!is_valkyrie_model()) {
             devicehook_init();
             devicehook_add(new games::shared::LCDHandle());
         }
@@ -409,7 +407,7 @@ namespace games::sdvx {
                 nvapi_hook::initialize(avs::game::DLL_INSTANCE);
             }
 
-            if (this->VALKYRIE_MODEL) {
+            if (is_valkyrie_model()) {
                 // hook touch window
                 // in windowed mode, game can accept mouse input on the second screen
                 if (!NATIVETOUCH && !GRAPHICS_WINDOWED) {

src/spice2x/games/sdvx/sdvx.h

@@ -4,6 +4,7 @@
 #include <optional>
 #include <cstdint>
 
+#include "avs/game.h"
 #include "games/game.h"
 
 namespace games::sdvx {
@@ -25,6 +26,13 @@ namespace games::sdvx {
     // states
     extern bool SHOW_VM_MONITOR_WARNING;
 
+    static inline bool is_valkyrie_model() {
+        return (
+            avs::game::is_model("KFC") &&
+            (avs::game::SPEC[0] == 'G' || avs::game::SPEC[0] == 'H')
+            );
+    }
+
     class SDVXGame : public games::Game {
     public:
         SDVXGame();
@@ -33,11 +41,6 @@ namespace games::sdvx {
         virtual void post_attach() override;
         virtual void detach() override;
     private:
-        // don't be tempted to make this into a public or a global variable
-        // various modules need to check if VM mode is active and they should
-        // not depend on the fact that SDVX module is active (since it can be
-        // inactive on cabs or partial I/O setup)
-        bool VALKYRIE_MODEL = false;
         void detect_sound_output_device();
     };
 }

src/spice2x/hooks/graphics/backends/d3d9/d3d9_backend.cpp

@@ -1362,9 +1362,7 @@ void graphics_d3d9_on_present(
     }
 
     // for IIDX TDJ / SDVX UFC, handle subscreen
-    const bool is_vm = 
-        avs::game::is_model("KFC") &&
-        (avs::game::SPEC[0] == 'G' || avs::game::SPEC[0] == 'H');
+    const bool is_vm = games::sdvx::is_valkyrie_model();
     const bool is_tdj = avs::game::is_model("LDJ") && games::iidx::TDJ_MODE;
     if (is_vm || is_tdj) {
         graphics_d3d9_ldj_on_present(wrapped_device);

src/spice2x/hooks/lang.cpp

@@ -10,6 +10,7 @@
 #include "avs/game.h"
 #include "games/iidx/iidx.h"
 #include "games/gitadora/gitadora.h"
+#include "games/sdvx/sdvx.h"
 #include "util/detour.h"
 #include "util/logging.h"
 #include "util/utils.h"
@@ -220,8 +221,7 @@ void hooks::lang::early_init() {
     detour::trampoline_try("kernel32.dll", "GetOEMCP", GetOEMCP_hook, &GetOEMCP_orig);
 
 #ifdef SPICE64 // SDVX5+ specific code
-    bool isValkyrieCabinetMode = avs::game::SPEC[0] == 'G' || avs::game::SPEC[0] == 'H';
-    if (avs::game::is_model("KFC") && isValkyrieCabinetMode) {
+    if (games::sdvx::is_valkyrie_model()) {
         log_info("hooks::lang", "hooking GetSystemDefaultLCID");
         detour::trampoline_try(
             "kernel32.dll",

src/spice2x/overlay/windows/sdvx_sub.cpp

@@ -10,8 +10,7 @@ namespace overlay::windows {
     SDVXSubScreen::SDVXSubScreen(SpiceOverlay *overlay) : GenericSubScreen(overlay) {
         this->title = "SDVX Subscreen";
 
-        bool isValkyrieCabinetMode = avs::game::SPEC[0] == 'G' || avs::game::SPEC[0] == 'H';
-        if (!isValkyrieCabinetMode) {
+        if (!games::sdvx::is_valkyrie_model()) {
             this->disabled_message = "Valkyrie Model mode is not enabled!";
         } else if (games::sdvx::SHOW_VM_MONITOR_WARNING) {
             this->disabled_message = "VM mode subscreen overlay is not compatible with -monitor option";