add isBSALoaded (#44)

carxt · May 5, 2024 · c60f7aa · c60f7aa
1 parent dbc6e4a
commit c60f7aa
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Showing 2 changed files with 16 additions and 0 deletions.
diff --git a/JG/JohnnyGuitarNVSE.cpp b/JG/JohnnyGuitarNVSE.cpp
@@ -447,6 +447,7 @@ extern "C" {
 		REG_CMD(SetCameraShakeNoHUDShudder);
 		REG_CMD(GameGetSecondsPassed);
 		REG_CMD(SetJohnnyOnKeyboardControllerSelectionChangeEventHandler);
+		REG_CMD(IsBSALoaded);
 		g_scriptInterface = (NVSEScriptInterface*)nvse->QueryInterface(kInterface_Script);
 		g_cmdTableInterface = (NVSECommandTableInterface*)nvse->QueryInterface(kInterface_CommandTable);
 		s_strArgBuf = (char*)malloc((sizeof(char)) * 1024);

diff --git a/JG/functions/fn_file.h b/JG/functions/fn_file.h
@@ -10,8 +10,23 @@ DEFINE_COMMAND_PLUGIN(GetTextureFormat, , 0, 1, kParams_OneString);
 DEFINE_COMMAND_PLUGIN(GetTextureMipMapCount, , 0, 1, kParams_OneString);
 DEFINE_COMMAND_PLUGIN(PlaySoundFile, , 0, 3, kParams_OneString_TwoOptionalInts);
 DEFINE_COMMAND_PLUGIN(StopSoundFile, , 0, 0, NULL);
+DEFINE_COMMAND_PLUGIN(IsBSALoaded, , 0, 1, kParams_OneString);
 #include <filesystem>
 
+bool Cmd_IsBSALoaded_Execute(COMMAND_ARGS) {
+	char path[MAX_PATH];
+	char fixPath[MAX_PATH];
+	*result = 0;
+	if (ExtractArgsEx(EXTRACT_ARGS_EX, &path)) {
+		snprintf(fixPath, MAX_PATH, "DATA\\%s", path);
+		DWORD* archive = CdeclCall<DWORD*>(0xAF5320, fixPath); // ArchiveManager::GetArchiveByName
+		if (archive != nullptr) {
+			*result = 1;
+		}
+	}
+	return true;
+}
+
 bool Cmd_StopSoundFile_Execute(COMMAND_ARGS) {
 	*result = 0;
 	CdeclCall<void>(0x8304A0);