Siv3Dでセーブデータ的なサムシングを作る No4

Main.cpp

# include <Siv3D.hpp>
# include <shlobj.h>

void Main()
{
	wchar_t appdataPath[MAX_PATH];
	FilePath savedataPath;

	if (SHGetSpecialFolderPath(NULL, appdataPath, CSIDL_APPDATA, true))
	{
		savedataPath = Format(appdataPath, L"/Asablo/Savedata.csv");
	}
	else
	{
		Println(L"ファイルパスの取得に失敗");
	}

	CSVReader reader(savedataPath);

	if (!reader)
	{
		CSVWriter writer(savedataPath);
		writer.writeRow(Vec2::Zero, 100, 100);
		writer.writeRow(L"はじまりの町");
		writer.writeRow(Palette::Green);
		writer.close();
		reader.open(savedataPath);
	}

	Println(reader.get<Vec2>(0, 0), L" ", reader.get<int>(0, 1), L" ", reader.get<int>(0, 2));
	Println(reader.get<String>(1, 0));
	Println(reader.get<Color>(2, 0));

	WaitKey();

	reader.close();
	FileSystem::Remove(FileSystem::ParentPath(savedataPath));
	Println(FileSystem::ParentPath(savedataPath), L"を消去");

	WaitKey();
}