// Copyright 2024 The DMBMX2Tools Authors
// SPDX-License-Identifier: MIT

#include <base/FourCC.hpp>
#include <base/io/FileStream.hpp>
#include <base/io/MemoryStream.hpp>
#include <dmbmx/ZiffInputStream.hpp>

int main(int argc, char** argv) {
	auto fs = dmtools::io::FileStream {};

	if(fs.Open("/data/sda/lily/games/dmbmx2/ps2/ASSETS/LEVELS/WOODWARD/WOODWARD.ZIT", dmtools::io::FileStream::OpenMode::Read)) {
		auto ziffStream = dmtools::dmbmx::ZiffInputStream { fs, dmtools::FourCC<"FSCN">() };

		ziffStream.SetChunkCallback([&](dmtools::dmbmx::ZiffInputStream::Chunk& chunk) {
			auto stream = dmtools::io::MemoryStream { chunk.chunkData.data(), chunk.chunkData.size() };
			auto terrStream = dmtools::dmbmx::ZiffInputStream { stream, dmtools::FourCC<"TERR">() };

			terrStream.SetChunkCallback([&](auto& chunk) {
				auto* gotBytes = std::bit_cast<u8*>(&chunk.chunkHeader.ckId);
				std::printf("inner stream ckId '%c%c%c%c' with size %d\n",
							gotBytes[0], gotBytes[1], gotBytes[2], gotBytes[3], chunk.chunkHeader.ckSz);
			});

			terrStream.Process();
		});

		ziffStream.Process();
	} else {
		printf("Failed to open io::FileStream\n");
	}

	return 0;
}