GameSettings: Add trait for disabling PGXP texture correction

src/frontend-common/game_list.h

@@ -112,7 +112,7 @@ private:
   enum : u32
   {
     GAME_LIST_CACHE_SIGNATURE = 0x45434C47,
-    GAME_LIST_CACHE_VERSION = 8
+    GAME_LIST_CACHE_VERSION = 9
   };
 
   using DatabaseMap = std::unordered_map<std::string, GameListDatabaseEntry>;

src/frontend-common/game_settings.cpp

@@ -29,6 +29,7 @@ std::array<std::pair<const char*, const char*>, static_cast<u32>(Trait::Count)>
   {"DisableWidescreen", TRANSLATABLE("GameSettingsTrait", "Disable Widescreen")},
   {"DisablePGXP", TRANSLATABLE("GameSettingsTrait", "Disable PGXP")},
   {"DisablePGXPCulling", TRANSLATABLE("GameSettingsTrait", "Disable PGXP Culling")},
+  {"DisablePGXPTextureCorrection", TRANSLATABLE("GameSettingsTrait", "Disable PGXP Texture Correction")},
   {"ForcePGXPVertexCache", TRANSLATABLE("GameSettingsTrait", "Force PGXP Vertex Cache")},
   {"ForcePGXPCPUMode", TRANSLATABLE("GameSettingsTrait", "Force PGXP CPU Mode")},
   {"ForceDigitalController", TRANSLATABLE("GameSettingsTrait", "Force Digital Controller")},
@@ -48,11 +49,6 @@ const char* GetTraitDisplayName(Trait trait)
   return s_trait_names[static_cast<u32>(trait)].second;
 }
 
-bool Entry::HasAnySettings() const
-{
-  return traits.any() || display_active_start_offset >= 0 || display_active_end_offset > 0;
-}
-
 template<typename T>
 bool ReadOptionalFromStream(ByteStream* stream, std::optional<T>* dest)
 {
@@ -549,6 +545,18 @@ void Entry::ApplySettings(bool display_osd_messages) const
     g_settings.gpu_pgxp_culling = false;
   }
 
+  if (HasTrait(Trait::DisablePGXPTextureCorrection))
+  {
+    if (display_osd_messages && g_settings.gpu_pgxp_culling && g_settings.gpu_pgxp_texture_correction)
+    {
+      g_host_interface->AddOSDMessage(
+        g_host_interface->TranslateStdString("OSDMessage", "PGXP texture correction disabled by game settings."),
+        osd_duration);
+    }
+
+    g_settings.gpu_pgxp_texture_correction = false;
+  }
+
   if (HasTrait(Trait::ForcePGXPVertexCache))
   {
     if (display_osd_messages && g_settings.gpu_pgxp_enable && !g_settings.gpu_pgxp_vertex_cache)

src/frontend-common/game_settings.h

@@ -20,6 +20,7 @@ enum class Trait : u32
   DisableWidescreen,
   DisablePGXP,
   DisablePGXPCulling,
+  DisablePGXPTextureCorrection,
   ForcePGXPVertexCache,
   ForcePGXPCPUMode,
   ForceDigitalController,
@@ -62,8 +63,6 @@ struct Entry
   ALWAYS_INLINE void RemoveTrait(Trait trait) { traits[static_cast<int>(trait)] = false; }
   ALWAYS_INLINE void SetTrait(Trait trait, bool enabled) { traits[static_cast<int>(trait)] = enabled; }
 
-  bool HasAnySettings() const;
-
   bool LoadFromStream(ByteStream* stream);
   bool SaveToStream(ByteStream* stream) const;