Method AddFile

Engine/source/EtCooker/PackageWriter.cpp:48–70

--------------------------------- PackageWriter::AddFile Add a file to the writer and create a package entry for it - takes ownership

// Add a file to the writer and create a package entry for it - takes ownership
//
void PackageWriter::AddFile(core::File* const file, std::string const& rootDir, core::E_CompressionType const compression)
{
	m_Files.emplace_back(core::PkgEntry(), file, std::string());
	core::PkgEntry& entry = m_Files[m_Files.size() - 1].entry;
	std::string& relName = m_Files[m_Files.size() - 1].relName;

	// assign the name the relative path of the file compared to the root directory of the package writer
	relName = core::FileUtil::GetRelativePath(file->GetName(), rootDir);

	entry.fileId = GetHash(relName);
	entry.compressionType = compression; 
	entry.nameLength = static_cast<uint16>(relName.size());

	// try opening the file for now, so that we can get the size, keep it open for copying content later
	if (!file->Open(core::FILE_ACCESS_MODE::Read))
	{
		LOG("PackageWriter::AddFile > unable to open file '" + relName + std::string("'!"), core::LogLevel::Warning);
		return;
	}

	// get the file size
	entry.size = file->GetSize();
}

//---------------------------------
// PackageWriter::RemoveFile