public void Deserialize(Stream input)
{
var magicLength = input.ReadValueU32(Endian.Little);
if (magicLength != 5 &&
magicLength.Swap() != 5)
{
throw new FormatException("invalid magic length");
}
var endian = magicLength == 5 ? Endian.Little : Endian.Big;
var magic = input.ReadString(5, Encoding.ASCII);
if (magic != "RBMDL")
{
throw new FormatException("invalid magic");
}
var versionMajor = input.ReadValueS32(endian);
var versionMinor = input.ReadValueS32(endian);
var versionRevision = input.ReadValueS32(endian);
Console.WriteLine("RBM version {0}.{1}.{2}", versionMajor, versionMinor, versionRevision); // DEBUG
if (versionMajor != 1 || versionMinor != 16)
{
throw new FormatException("unsupported RBMDL version");
}
this.Version = new Version(versionMajor, versionMinor, 0, versionRevision);
this.MinX = input.ReadValueF32(endian);
this.MinY = input.ReadValueF32(endian);
this.MinZ = input.ReadValueF32(endian);
this.MaxX = input.ReadValueF32(endian);
this.MaxY = input.ReadValueF32(endian);
this.MaxZ = input.ReadValueF32(endian);
Console.WriteLine("AABB: [{0:F1}; {1:F1}; {2:F1}][{3:F1}; {4:F1}; {5:F1}]",
this.MinX, this.MinY, this.MinZ, this.MaxX, this.MaxY, this.MaxZ);
input.ReadValueS32(endian); // ? lods ?
var count = input.ReadValueS32(endian);
Console.WriteLine("{0} blocks [offset 0x{1:X8}]", count, input.Position);
this.Blocks.Clear();
this.Blocks.Capacity = count;
for (int i = 0; i < count; i++)
{
//uint unknown = input.ReadValueU32(endian);
uint typeHash = input.ReadValueU32(endian);
Console.WriteLine("block type: {0:X8}", typeHash);
//if (typeHash == 0x2CEC5AD5)
//{
// long initialPosition = input.Position;
// uint unknown = input.ReadValueU8();
// Console.WriteLine("version: {0}", unknown);
// for (int t = 0; t < 9; ++t)
// Console.WriteLine("1: {0:X8} | {1}", input.Position - initialPosition, input.ReadValueF32(endian));
// for (int t = 0; t < 4; ++t)
// Console.WriteLine("1: {0:X8} | {1:X8}", input.Position - initialPosition, input.ReadValueU32(endian));
// for (int t = 0; t < 3; ++t)
// Console.WriteLine("1: {0:X8} | {1}", input.Position - initialPosition, input.ReadValueF32(endian));
// for (int t = 0; t < 9; ++t)
// Console.WriteLine("1: {0:X8} | {1:X8}", input.Position - initialPosition, input.ReadValueU32(endian));
// for (int t = 0; t < 71; ++t)
// Console.WriteLine("1: {0:X8} | {1}", input.Position - initialPosition, input.ReadValueF32(endian));
// continue;
//}
//Console.WriteLine("block {0} [offset 0x{1:X8}]", i, input.Position);
var block = BlockTypeFactory.Create(typeHash);
if (block == null)
{
var typeName = BlockTypeFactory.GetName(typeHash);
if (string.IsNullOrEmpty(typeName) == false)
{
throw new NotSupportedException("unhandled block type " + typeName + " (0x" + typeHash.ToString("X8") + ")");
}
throw new NotSupportedException("unknown block type 0x" + typeHash.ToString("X8"));
}
block.Deserialize(input, endian);
Console.WriteLine(" -- offset: {0:X8}", input.Position);
if (input.ReadValueU32(endian) != 0x89ABCDEF)
{
throw new FormatException("invalid block footer (data corrupt? or misread?)");
}
this.Blocks.Add(block);
}
}
public void Deserialize(Stream input)
{
var magicLength = input.ReadValueU32(Endian.Little);
if (magicLength != 5 &&
magicLength.Swap() != 5)
{
throw new FormatException("invalid magic length");
}
var endian = magicLength == 5 ? Endian.Little : Endian.Big;
var magic = input.ReadString(5, Encoding.ASCII);
if (magic != "RBMDL")
{
throw new FormatException("invalid magic");
}
var versionMajor = input.ReadValueS32(endian);
var versionMinor = input.ReadValueS32(endian);
var versionRevision = input.ReadValueS32(endian);
if (versionMajor != 1 || versionMinor != 13)
{
throw new FormatException("unsupported RBMDL version");
}
this.Version = new Version(versionMajor, versionMinor, 0, versionRevision);
this.MinX = input.ReadValueF32(endian);
this.MinY = input.ReadValueF32(endian);
this.MinZ = input.ReadValueF32(endian);
this.MaxX = input.ReadValueF32(endian);
this.MaxY = input.ReadValueF32(endian);
this.MaxZ = input.ReadValueF32(endian);
var count = input.ReadValueS32(endian);
this.Blocks.Clear();
this.Blocks.Capacity = count;
for (int i = 0; i < count; i++)
{
uint typeHash = input.ReadValueU32(endian);
var block = BlockTypeFactory.Create(typeHash);
if (block == null)
{
var typeName = BlockTypeFactory.GetName(typeHash);
if (string.IsNullOrEmpty(typeName) == false)
{
throw new NotSupportedException("unhandled block type " + typeName + " (0x" + typeHash.ToString("X8") + ")");
}
throw new NotSupportedException("unknown block type 0x" + typeHash.ToString("X8"));
}
block.Deserialize(input, endian);
if (input.ReadValueU32(endian) != 0x89ABCDEF)
{
throw new FormatException("invalid block footer (data corrupt? or misread?)");
}
this.Blocks.Add(block);
}
}