#include "Globals.h"
#include <atomic>
#include <Utils/DiskFile.h>
#include <Utils/Path.h>
#include <Utils/Directory.h>
#include "WarningHandler.h"

// Linker Hacks Begin
#include "ZAnimation.h"
ZNormalAnimation nAnim(nullptr);
ZCurveAnimation cAnim(nullptr);
ZLinkAnimation lAnim(nullptr);
ZLegacyAnimation lAnim2(nullptr);

#include "ZArray.h"
ZArray arr(nullptr);

#include "ZAudio.h"
ZAudio audio(nullptr);

#include "ZBackground.h"
ZBackground back(nullptr);

#include "ZBlob.h"
ZBlob blob(nullptr);

#include "ZCollision.h"
ZCollisionHeader colHeader(nullptr);

#include "ZCutscene.h"
ZCutscene cs(nullptr);

#include "ZLimb.h"
ZLimb limb(nullptr);

#include "ZMtx.h"
ZMtx mtx(nullptr);

#include "ZPath.h"
ZPath path(nullptr);

#include "ZPlayerAnimationData.h"
ZPlayerAnimationData pAnimData(nullptr);

#include "ZScalar.h"
ZScalar scalar(nullptr);

#include "ZSkeleton.h"
ZLimbTable limbTbl(nullptr);
ZSkeleton skel(nullptr);

#include "ZString.h"
ZString str(nullptr);

#include "ZSymbol.h"
ZSymbol sym(nullptr);

#include "ZText.h"
ZText txt(nullptr);

#include "ZTextMM.h"
ZTextMM txtMM(nullptr);

#include "ZTexture.h"
ZTexture tex(nullptr);

#include "ZVector.h"
ZVector vec(nullptr);

#include "ZVtx.h"
ZVtx vtx(nullptr);

#include "ZRoom/ZRoom.h"
ZRoom room(nullptr);

#include "ZPointer.h"
ZPointer pointer(nullptr);

#include "ZCKeyFrame.h"
ZKeyFrameSkel kfSKel(nullptr);

#include "ZCkeyFrameAnim.h"
ZKeyFrameAnim kfAnim(nullptr);

// Linker Hacks End

#include "ZFile.h"
#include "ZTexture.h"

#include <functional>
#include "CrashHandler.h"

#include <string>
#include <string_view>
#include "tinyxml2.h"
#include <ctpl_stl.h>

const char gBuildHash[] = "";

using ArgFunc = void (*)(int&, char**);

void Arg_SetOutputPath(int& i, char* argv[]);
void Arg_SetInputPath(int& i, char* argv[]);
void Arg_SetBaseromPath(int& i, char* argv[]);
void Arg_SetSourceOutputPath(int& i, char* argv[]);
void Arg_GenerateSourceFile(int& i, char* argv[]);
void Arg_TestMode(int& i, char* argv[]);
void Arg_LegacyDList(int& i, char* argv[]);
void Arg_EnableProfiling(int& i, char* argv[]);
void Arg_UseExternalResources(int& i, char* argv[]);
void Arg_SetTextureType(int& i, char* argv[]);
void Arg_ReadConfigFile(int& i, char* argv[]);
void Arg_EnableErrorHandler(int& i, char* argv[]);
void Arg_SetVerbosity(int& i, char* argv[]);
void Arg_VerboseUnaccounted(int& i, char* argv[]);
void Arg_SetExporter(int& i, char* argv[]);
void Arg_EnableGCCCompat(int& i, char* argv[]);
void Arg_ForceStatic(int& i, char* argv[]);
void Arg_ForceUnaccountedStatic(int& i, char* argv[]);
void Arg_SetFileListPath(int& i, char* argv[]);
void Arg_SetBuildRawTexture(int& i, char* argv[]);
void Arg_SetNoRomMode(int& i, char* argv[]);
void Arg_SetXMLMode(int& i, char* argv[]);

int main(int argc, char* argv[]);

bool Parse(const fs::path& xmlFilePath, const fs::path& basePath, const fs::path& outPath,
           ZFileMode fileMode, int workerID);

void ParseArgs(int& argc, char* argv[]);

void BuildAssetTexture(const fs::path& pngFilePath, TextureType texType, const fs::path& outPath);
void BuildAssetBackground(const fs::path& imageFilePath, const fs::path& outPath);
void BuildAssetBlob(const fs::path& blobFilePath, const fs::path& outPath);
ZFileMode ParseFileMode(const std::string& buildMode, ExporterSet* exporterSet);
int HandleExtract(ZFileMode fileMode, ExporterSet* exporterSet, std::atomic<size_t>* extractCount = nullptr, std::atomic<size_t>* totalExtract = nullptr);
int ExtractFunc(int workerID, int fileListSize, std::string fileListItem, ZFileMode fileMode);

std::atomic<unsigned int> numWorkersLeft = 0;

extern const char gBuildHash[];

extern void ImportExporters();

extern "C" int zapd_report(int argc, char* argv[], std::atomic<size_t>* extractCount, std::atomic<size_t>* totalExtract)
{
	int returnCode = 0;

	if (argc < 2)
	{
		printf("ZAPD.out (%s) [mode (btex/bovl/bsf/bblb/bmdlintr/bamnintr/e)] ...\n", gBuildHash);
		return 1;
	}

	Globals* g = new Globals();
	WarningHandler::Init(argc, argv);

	for (int i = 1; i < argc; i++)
	{
		if (!strcmp(argv[i], "--version"))
		{
			printf("ZAPD.out %s\n", gBuildHash);
			return 0;
		}
		else if (!strcmp(argv[i], "--help") || !strcmp(argv[i], "-h"))
		{
			printf("Congratulations!\n");
			printf("You just found the (unimplemented and undocumented) ZAPD's help message.\n");
			printf("Feel free to implement it if you want :D\n");

			WarningHandler::PrintHelp();
			return 0;
		}
	}

	ParseArgs(argc, argv);

	// Parse File Mode
	ExporterSet* exporterSet = Globals::Instance->GetExporterSet();

	// We've parsed through our commands once. If an exporter exists, it's been set by now.
	// Now we'll parse through them again but pass them on to our exporter if one is available.
	if (exporterSet != nullptr && exporterSet->parseArgsFunc != nullptr) {
		for (int32_t i = 2; i < argc; i++) {
			exporterSet->parseArgsFunc(argc, argv, i);
		}
	}

	if (Globals::Instance->onlyGenCustomOtr) {
 		if (exporterSet != nullptr) {
 			exporterSet->endProgramFunc();
 		} else {
 			printf("Error: No exporter set, unable to make custom otr.\n");
 		}

 		delete g;
 		return 0;
 	}

	std::string buildMode = argv[1];
	ZFileMode fileMode = ParseFileMode(buildMode, exporterSet);

	if (fileMode == ZFileMode::Invalid)
	{
		printf("Error: Invalid file mode '%s'\n", buildMode.c_str());
		return 1;
	}

	Globals::Instance->fileMode = fileMode;

	if (fileMode == ZFileMode::ExtractDirectory)
		Globals::Instance->rom = new ZRom(Globals::Instance->baseRomPath.string());

	if (Globals::Instance->verbosity >= VerbosityLevel::VERBOSITY_INFO)
		printf("ZAPD: Zelda Asset Processor For Decomp: %s\n", gBuildHash);

	if (Globals::Instance->verbosity >= VerbosityLevel::VERBOSITY_DEBUG)
		WarningHandler::PrintWarningsDebugInfo();

	if (fileMode == ZFileMode::Extract || fileMode == ZFileMode::BuildSourceFile || fileMode == ZFileMode::ExtractDirectory)
		returnCode = HandleExtract(fileMode, exporterSet, extractCount, totalExtract);
	else if (fileMode == ZFileMode::BuildTexture)
		BuildAssetTexture(Globals::Instance->inputPath, Globals::Instance->texType,
		                  Globals::Instance->outputPath);
	else if (fileMode == ZFileMode::BuildBackground)
		BuildAssetBackground(Globals::Instance->inputPath, Globals::Instance->outputPath);
	else if (fileMode == ZFileMode::BuildBlob)
		BuildAssetBlob(Globals::Instance->inputPath, Globals::Instance->outputPath);

	if (exporterSet != nullptr && exporterSet->endProgramFunc != nullptr)
		exporterSet->endProgramFunc();

	delete g;
	return returnCode;
}

extern "C" int zapd_main(int argc, char* argv[]) {
	return zapd_report(argc, argv, nullptr, nullptr);
}

int ExtractFunc(int workerID, int fileListSize, std::string fileListItem, ZFileMode fileMode)
{
	bool parseSuccessful;

	printf("(%i / %i): %s\n", (workerID + 1), fileListSize, fileListItem.c_str());

	for (auto& extFile : Globals::Instance->cfg.externalFiles)
	{
		fs::path externalXmlFilePath = Globals::Instance->cfg.externalXmlFolder / extFile.xmlPath;

		if (Globals::Instance->verbosity >= VerbosityLevel::VERBOSITY_INFO)
		{
			printf("Parsing external file from config: '%s'\n", externalXmlFilePath.c_str());
		}

		parseSuccessful = Parse(externalXmlFilePath, Globals::Instance->baseRomPath,
		                        extFile.outPath, ZFileMode::ExternalFile, workerID);

		if (!parseSuccessful)
			return 1;
	}

	parseSuccessful = Parse(fileListItem, Globals::Instance->baseRomPath,
	                        Globals::Instance->outputPath, fileMode, workerID);

	if (!parseSuccessful)
		return 1;

	if (Globals::Instance->singleThreaded)
	{
		for (int i = 0; i < Globals::Instance->files.size(); i++)
		{
			delete Globals::Instance->files[i];
			Globals::Instance->files.erase(Globals::Instance->files.begin() + i);
			i--;
		}

		Globals::Instance->externalFiles.clear();
		Globals::Instance->segments.clear();
		Globals::Instance->segmentFiles.clear();
		Globals::Instance->cfg.segmentRefFiles.clear();
	}
	else
	{
		for (int i = 0; i < Globals::Instance->workerData[workerID]->files.size(); i++)
		{
			delete Globals::Instance->workerData[workerID]->files[i];
			Globals::Instance->workerData[workerID]->files.erase(
				Globals::Instance->workerData[workerID]->files.begin() +
			                               i);
			i--;
		}

		Globals::Instance->workerData[workerID]->externalFiles.clear();
		Globals::Instance->workerData[workerID]->segments.clear();
		Globals::Instance->workerData[workerID]->segmentFiles.clear();
		Globals::Instance->workerData[workerID]->segmentRefFiles.clear();

		numWorkersLeft--;
	}
	return 0;
}

bool Parse(const fs::path& xmlFilePath, const fs::path& basePath, const fs::path& outPath,
           ZFileMode fileMode, int workerID)
{
	tinyxml2::XMLDocument doc;
	tinyxml2::XMLError eResult = doc.LoadFile(xmlFilePath.string().c_str());

	if (eResult != tinyxml2::XML_SUCCESS)
	{
		// TODO: use XMLDocument::ErrorIDToName to get more specific error messages here
		HANDLE_ERROR(WarningType::InvalidXML,
		             StringHelper::Sprintf("invalid XML file: '%s'", xmlFilePath.c_str()), "");
		return false;
	}

	tinyxml2::XMLNode* root = doc.FirstChild();

	if (root == nullptr)
	{
		HANDLE_WARNING(
			WarningType::InvalidXML,
			StringHelper::Sprintf("missing Root tag in xml file: '%s'", xmlFilePath.c_str()), "");
		return false;
	}

	for (tinyxml2::XMLElement* child = root->FirstChildElement(); child != NULL;
	     child = child->NextSiblingElement())
	{
		if (std::string_view(child->Name()) == "File")
		{
			ZFile* file = new ZFile(fileMode, child, basePath, outPath, "", xmlFilePath, workerID);
			Globals::Instance->AddFile(file, workerID);
			if (fileMode == ZFileMode::ExternalFile)
			{
				Globals::Instance->AddExternalFile(file, workerID);
				file->isExternalFile = true;
			}
		}
		else if (std::string(child->Name()) == "ExternalFile")
		{
			const char* xmlPathValue = child->Attribute("XmlPath");
			if (xmlPathValue == nullptr)
			{
				throw std::runtime_error(StringHelper::Sprintf(
					"Parse: Fatal error in '%s'.\n"
					"\t Missing 'XmlPath' attribute in `ExternalFile` element.\n",
					xmlFilePath.c_str()));
			}
			const char* outPathValue = child->Attribute("OutPath");
			if (outPathValue == nullptr)
			{
				throw std::runtime_error(StringHelper::Sprintf(
					"Parse: Fatal error in '%s'.\n"
					"\t Missing 'OutPath' attribute in `ExternalFile` element.\n",
					xmlFilePath.c_str()));
			}

			fs::path externalXmlFilePath =
				Globals::Instance->cfg.externalXmlFolder / fs::path(xmlPathValue);
			fs::path externalOutFilePath = fs::path(outPathValue);

			if (Globals::Instance->verbosity >= VerbosityLevel::VERBOSITY_INFO)
			{
				printf("Parsing external file: '%s'\n", externalXmlFilePath.c_str());
			}

			// Recursion. What can go wrong?
			Parse(externalXmlFilePath, basePath, externalOutFilePath, ZFileMode::ExternalFile, workerID);
		}
		else
		{
			std::string errorHeader =
				StringHelper::Sprintf("when parsing file '%s'", xmlFilePath.c_str());
			std::string errorBody = StringHelper::Sprintf(
				"Found a resource outside a File element: '%s'", child->Name());
			HANDLE_ERROR(WarningType::InvalidXML, errorHeader, errorBody);
		}
	}

	if (fileMode != ZFileMode::ExternalFile)
	{
		ExporterSet* exporterSet = Globals::Instance->GetExporterSet();

		if (exporterSet != nullptr && exporterSet->beginXMLFunc != nullptr)
			exporterSet->beginXMLFunc();

		std::vector<ZFile*> files;

		if (Globals::Instance->singleThreaded)
			files = Globals::Instance->files;
		else
			files = Globals::Instance->workerData[workerID]->files;

		for (ZFile* file : files)
		{
			if (fileMode == ZFileMode::BuildSourceFile)
				file->BuildSourceFile();
			else
				file->ExtractResources();
		}

		if (exporterSet != nullptr && exporterSet->endXMLFunc != nullptr)
			exporterSet->endXMLFunc();
	}

	return true;
}

void ParseArgs(int& argc, char* argv[])
{
	static const std::unordered_map<std::string, ArgFunc> ArgFuncDictionary = {
		{"-o", &Arg_SetOutputPath},
		{"--outputpath", &Arg_SetOutputPath},
		{"-i", &Arg_SetInputPath},
		{"--inputpath", &Arg_SetInputPath},
		{"-b", &Arg_SetBaseromPath},
		{"--baserompath", &Arg_SetBaseromPath},
		{"-osf", &Arg_SetSourceOutputPath},
		{"-gsf", &Arg_GenerateSourceFile},
		{"-tm", &Arg_TestMode},
		{"-ulzdl", &Arg_LegacyDList},
		{"-profile", &Arg_EnableProfiling},
		{"-uer", &Arg_UseExternalResources},
		{"-tt", &Arg_SetTextureType},
		{"-rconf", &Arg_ReadConfigFile},
		{"-eh", &Arg_EnableErrorHandler},
		{"-v", &Arg_SetVerbosity},
		{"-vu", &Arg_VerboseUnaccounted},
		{"--verbose-unaccounted", &Arg_VerboseUnaccounted},
		{"-se", &Arg_SetExporter},
		{"--set-exporter", &Arg_SetExporter},
		{"--gcc-compat", &Arg_EnableGCCCompat},
		{"-s", &Arg_ForceStatic},
		{"--static", &Arg_ForceStatic},
		{"-us", &Arg_ForceUnaccountedStatic},
		{"--unaccounted-static", &Arg_ForceUnaccountedStatic},
		{"-fl", &Arg_SetFileListPath},
		{"-brt", &Arg_SetBuildRawTexture},
		{"--norom", &Arg_SetNoRomMode},
		{"-oxml", &Arg_SetXMLMode},
	};

	for (int32_t i = 2; i < argc; i++)
	{
		std::string arg = argv[i];

		// Ignore warning args as they have already been parsed
		if (arg.length() > 2 && arg[0] == '-' && arg[1] == 'W' && arg[2] != '\0')
		{
			continue;
		}

		auto it = ArgFuncDictionary.find(arg);
		if (it == ArgFuncDictionary.end())
		{
			fprintf(stderr, "Unsupported argument: %s\n", arg.c_str());
			ExporterSet* exporterSet = Globals::Instance->GetExporterSet();
			if (exporterSet != nullptr)
				exporterSet->parseArgsFunc(argc, argv, i);
			continue;
		}

		std::invoke(it->second, i, argv);
	}
}

ZFileMode ParseFileMode(const std::string& buildMode, ExporterSet* exporterSet)
{
	ZFileMode fileMode = ZFileMode::Invalid;

	if (buildMode == "btex")
		fileMode = ZFileMode::BuildTexture;
	else if (buildMode == "bren")
		fileMode = ZFileMode::BuildBackground;
	else if (buildMode == "bsf")
		fileMode = ZFileMode::BuildSourceFile;
	else if (buildMode == "bblb")
		fileMode = ZFileMode::BuildBlob;
	else if (buildMode == "e")
		fileMode = ZFileMode::Extract;
	else if (buildMode == "ed")
		fileMode = ZFileMode::ExtractDirectory;
	else if (exporterSet != nullptr && exporterSet->parseFileModeFunc != nullptr)
		exporterSet->parseFileModeFunc(buildMode, fileMode);

	return fileMode;
}

void Arg_SetOutputPath(int& i, [[maybe_unused]] char* argv[])
{
	Globals::Instance->outputPath = argv[++i];

	if (Globals::Instance->sourceOutputPath == "")
		Globals::Instance->sourceOutputPath = Globals::Instance->outputPath;
}

void Arg_SetInputPath(int& i, char* argv[])
{
	Globals::Instance->inputPath = argv[++i];
}

void Arg_SetBaseromPath(int& i, char* argv[])
{
	Globals::Instance->baseRomPath = argv[++i];
}

void Arg_SetSourceOutputPath(int& i, char* argv[])
{
	Globals::Instance->sourceOutputPath = argv[++i];
}

void Arg_GenerateSourceFile(int& i, char* argv[])
{
	// Generate source file during extraction
	Globals::Instance->genSourceFile = std::string_view(argv[++i]) == "1";
}

void Arg_TestMode(int& i, char* argv[])
{
	// Test Mode (enables certain experimental features)
	Globals::Instance->testMode = std::string_view(argv[++i]) == "1";
}

void Arg_LegacyDList(int& i, char* argv[])
{
	Globals::Instance->useLegacyZDList = std::string_view(argv[++i]) == "1";
}

void Arg_EnableProfiling(int& i, char* argv[])
{
	Globals::Instance->profile = std::string_view(argv[++i]) == "1";
}

void Arg_UseExternalResources(int& i, char* argv[])
{
	// Split resources into their individual components(enabled by default)
	// TODO: We may wish to make this a part of the config file...
	Globals::Instance->useExternalResources = std::string_view(argv[++i]) == "1";
}

void Arg_SetTextureType(int& i, char* argv[])
{
	Globals::Instance->texType = ZTexture::GetTextureTypeFromString(argv[++i]);
}

void Arg_ReadConfigFile(int& i, char* argv[])
{
	Globals::Instance->cfg.ReadConfigFile(argv[++i]);
}

void Arg_EnableErrorHandler([[maybe_unused]] int& i, [[maybe_unused]] char* argv[])
{
	CrashHandler_Init();
}

void Arg_SetVerbosity(int& i, char* argv[])
{
	Globals::Instance->verbosity = static_cast<VerbosityLevel>(strtol(argv[++i], NULL, 16));
}

void Arg_VerboseUnaccounted([[maybe_unused]] int& i, [[maybe_unused]] char* argv[])
{
	Globals::Instance->verboseUnaccounted = true;
}

void Arg_SetExporter(int& i, char* argv[])
{
	ImportExporters();
	Globals::Instance->currentExporter = argv[++i];
}

void Arg_EnableGCCCompat([[maybe_unused]] int& i, [[maybe_unused]] char* argv[])
{
	Globals::Instance->gccCompat = true;
}

void Arg_ForceStatic([[maybe_unused]] int& i, [[maybe_unused]] char* argv[])
{
	Globals::Instance->forceStatic = true;
}

void Arg_ForceUnaccountedStatic([[maybe_unused]] int& i, [[maybe_unused]] char* argv[])
{
	Globals::Instance->forceUnaccountedStatic = true;
}

void Arg_SetFileListPath(int& i,  char* argv[])
{
	Globals::Instance->fileListPath = argv[++i];
}

void Arg_SetBuildRawTexture([[maybe_unused]] int& i, [[maybe_unused]] char* argv[])
{
	Globals::Instance->buildRawTexture = true;
}

void Arg_SetNoRomMode([[maybe_unused]] int& i, [[maybe_unused]] char* argv[])
{
	Globals::Instance->onlyGenCustomOtr = true;
}

void Arg_SetXMLMode(int& i, char* argv[])
{
	char* xmlList = argv[++i];
	size_t xmlListPos = 0;
	size_t xmlListLen = strlen(xmlList);

	while (xmlListPos < xmlListLen)
	{
		char* nextDelimiterPtr = strchr(&xmlList[xmlListPos], ',');
		if (nextDelimiterPtr == nullptr)
			nextDelimiterPtr = strchr(&xmlList[xmlListPos], 0);

		if (nextDelimiterPtr == nullptr)
			return;

		size_t curModeLen = nextDelimiterPtr - &xmlList[xmlListPos];

		// Audio Sound Font (asf)
		if (strncmp(&xmlList[xmlListPos], "asf", curModeLen) == 0)
			Globals::Instance->xmlExtractModes |= 1 << (int)XMLModeShift::SoundFont;
		// Audio Sample (asp)
		else if (strncmp(&xmlList[xmlListPos], "asp", curModeLen) == 0)
			Globals::Instance->xmlExtractModes |= 1 << (int)XMLModeShift::Sample;
		// Audio Sequence (asq)
		else if (strncmp(&xmlList[xmlListPos], "asq", curModeLen) == 0)
			Globals::Instance->xmlExtractModes |= 1 << (int)XMLModeShift::Sequence;
		
		// We read the 3 chars for the type
		xmlListPos += curModeLen;
				
		if (xmlList[xmlListPos] != ',' && xmlList[xmlListPos] != 0)
			HANDLE_WARNING(
				WarningType::Always, "Invalid Argument",
				"XML Extract mode not separated by ','. This may have unintended side effects.");
		
		xmlListPos++;
	}
}

int HandleExtract(ZFileMode fileMode, ExporterSet* exporterSet, std::atomic<size_t>* extractCount, std::atomic<size_t>* totalExtract)
{
	bool procFileModeSuccess = false;

	if (exporterSet != nullptr && exporterSet->processFileModeFunc != nullptr)
		procFileModeSuccess = exporterSet->processFileModeFunc(fileMode);

	if (!procFileModeSuccess)
	{
		bool parseSuccessful;

		for (auto& extFile : Globals::Instance->cfg.externalFiles)
		{
			if (fileMode == ZFileMode::ExtractDirectory)
			{
				std::vector<std::string> fileList =
					Directory::ListFiles(Globals::Instance->inputPath.string());

				const int num_threads = std::thread::hardware_concurrency();
				ctpl::thread_pool pool(num_threads > 1 ? num_threads / 2 : 1);

				bool parseSuccessful;

				auto start = std::chrono::steady_clock::now();
				size_t fileListSize = fileList.size();
				Globals::Instance->singleThreaded = true;

				for (size_t i = 0; i < fileListSize; i++)
					Globals::Instance->workerData[i] = new FileWorker();

				numWorkersLeft = fileListSize;
				if (totalExtract != nullptr) {
					*totalExtract = fileListSize;
				}

				for (size_t i = 0; i < fileListSize; i++)
				{
					if (Globals::Instance->singleThreaded)
					{
						ExtractFunc(i, fileList.size(), fileList[i], fileMode);
						if (extractCount != nullptr) {
							*extractCount = i;
						}
					}
					else
					{
						std::string fileListItem = fileList[i];
						pool.push([i, fileListSize, fileListItem, fileMode](int) {
							ExtractFunc(i, fileListSize, fileListItem, fileMode);
						});
					}
				}

				if (!Globals::Instance->singleThreaded)
				{
					while (true)
					{
						if (numWorkersLeft <= 0)
							break;

						std::this_thread::sleep_for(std::chrono::milliseconds(250));
					}
				}

				auto end = std::chrono::steady_clock::now();
				auto diff = std::chrono::duration_cast<std::chrono::seconds>(end - start).count();

				printf("Generated OTR File Data in %i seconds\n", diff);
			}
			else
			{
				fs::path externalXmlFilePath =
					Globals::Instance->cfg.externalXmlFolder / extFile.xmlPath;

				if (Globals::Instance->verbosity >= VerbosityLevel::VERBOSITY_INFO)
					printf("Parsing external file from config: '%s'\n",
					       externalXmlFilePath.c_str());

				parseSuccessful = Parse(externalXmlFilePath, Globals::Instance->baseRomPath,
				                        extFile.outPath, ZFileMode::ExternalFile, 0);

				if (!parseSuccessful)
					return 1;
			}
		}
	}

	return 0;
}

void BuildAssetTexture(const fs::path& pngFilePath, TextureType texType, const fs::path& outPath)
{
	return Globals::Instance->BuildAssetTexture(pngFilePath, texType, outPath);
}

void BuildAssetBackground(const fs::path& imageFilePath, const fs::path& outPath)
{
	ZBackground background(nullptr);
	background.ParseBinaryFile(imageFilePath.string(), false);

	DiskFile::WriteAllText(outPath.string(), background.GetBodySourceCode());
}

void BuildAssetBlob(const fs::path& blobFilePath, const fs::path& outPath)
{
	ZBlob* blob = ZBlob::FromFile(blobFilePath.string());
	std::string name = outPath.stem().string();  // filename without extension

	std::string src = blob->GetBodySourceCode();

	DiskFile::WriteAllText(outPath.string(), src);

	delete blob;
}