public static void Write(SFXSaveGameFile save, Stream output)
{
if (save == null)
{
throw new ArgumentNullException("save");
}
if (output == null)
{
throw new ArgumentNullException("output");
}
using (var memory = new MemoryStream())
{
memory.WriteValueU32(save.Version, save._Endian);
var writer = new Unreal.FileWriter(memory, save._Version, save._Endian);
save.Serialize(writer);
if (save._Version >= 27)
{
memory.Position = 0;
uint checksum = 0;
var buffer = new byte[1024];
while (memory.Position < memory.Length)
{
int read = memory.Read(buffer, 0, 1024);
checksum = Crc32.Compute(buffer, 0, read, checksum);
}
save._Checksum = checksum;
memory.WriteValueU32(checksum, save._Endian);
}
memory.Position = 0;
output.WriteFromStream(memory, memory.Length);
}
}
public static void Write(SFXSaveGameFile save, Stream output)
{
if (save == null)
{
throw new ArgumentNullException("save");
}
if (output == null)
{
throw new ArgumentNullException("output");
}
using (var memory = new MemoryStream())
{
memory.WriteValueU32(save.Version, save._Endian);
var writer = new Unreal.FileWriter(memory, save._Version, save._Endian);
save.Serialize(writer);
if (save._Version >= 27)
{
memory.Position = 0;
uint checksum = 0;
var buffer = new byte[1024];
while (memory.Position < memory.Length)
{
int read = memory.Read(buffer, 0, 1024);
checksum = Crc32.Compute(buffer, 0, read, checksum);
}
save._Checksum = checksum;
memory.WriteValueU32(checksum, save._Endian);
}
memory.Position = 0;
output.WriteFromStream(memory, memory.Length);
}
}
