public override ByteArray Write()
{
ByteArray header = new ByteArray();
int attrib = WriteLight(header);
ByteArray data = new ByteArray();
data.WriteUInt16(attrib);
data.WriteBytes(header.ToArray());
data.WriteUInt24(color);
data.WriteFloat(multiplier);
return data;
}
public override ByteArray Write()
{
ByteArray header = new ByteArray();
int attrib = Write3D(header);
ByteArray data = new ByteArray();
data.WriteUInt16(attrib);
data.WriteBytes(header.ToArray());
data.WriteFloats(transform);
data.WriteFloat(fov);
WriteTags(data);
return data;
}
public override ByteArray Write()
{
ByteArray header = new ByteArray();
int attrib = 0x0000;
if (doubleSided) attrib |= 1;
if (!receiveLights) attrib |= 2;
if (!receiveShadows) attrib |= 4;
if (!receiveFog) attrib |= 8;
if (!repeat) attrib |= 16;
if (alpha != 1)
{
attrib |= 32;
header.WriteFloat(alpha);
}
if (blendMode != 0)
{
attrib |= 64;
header.WriteByte(blendMode);
}
ByteArray data = new ByteArray();
data.WriteUInt16(attrib);
data.WriteBytes(header.ToArray());
data.WriteByte(techniques.Count);
foreach (TechBase tech in techniques)
{
ByteArray techData = tech.Write();
data.WriteUInt16(tech.type);
data.WriteUInt16((int)techData.Length);
data.WriteBytes(techData.ToArray());
}
return data;
}
private byte[] GetBody()
{
ByteArray bytes = new ByteArray();
// Write Packets Data
for (int i = 0; i < _objects.Count; i++)
{
SEAObject asset = _objects[i];
ByteArray data = new ByteArray();
byte[] buffer = asset.Write().ToArray();
data.WriteByte(asset.Flag);
data.WriteTypeCode(asset.Type);
if (asset.Named)
data.WriteUTF8(asset.Name);
if (asset.Compressed)
buffer = Compression.Compress(buffer, compressAlgorithm);
data.WriteBytes(buffer);
bytes.WriteBytesObject(data.ToArray());
}
return bytes.ToArray();
}
public byte[] Build()
{
// Body
byte[] body = GetBody();
// Write Bytes
ByteArray bytes = new ByteArray();
// Write MAGIC
bytes.WriteUTFBytes("SEA");
// Write SIGNATURE
bytes.WriteUTFBytes("S3D");
// Write Version
bytes.WriteUInt24(version);
// Write Protect Method
bytes.WriteByte(0);
// Write Compress Method
bytes.WriteByte(SEA3DWriter.CompressionID(compressAlgorithm));
// Write File Count
bytes.WriteUInt32((uint)_objects.Count);
// Write Body
bytes.WriteBytes(body);
// Write Final
bytes.WriteUInt24(0x5EA3D1);
return bytes.ToArray();
}
public override ByteArray Write()
{
ByteArray header = new ByteArray();
int attrib = Write3D(header);
if (materials.Count > 0)
{
attrib |= 256;
header.WriteByte(materials.Count);
if (materials.Count == 1)
{
header.WriteUInt32((uint)materials[0]);
}
else
{
for (int i = 0; i < materials.Count; i++)
{
header.WriteUInt32((uint)(materials[i] + 1));
}
}
}
if (modifiers.Count > 0)
{
attrib |= 512;
header.WriteByte(modifiers.Count);
for (int i = 0; i < modifiers.Count; i++)
{
header.WriteUInt32(modifiers[i]);
}
}
ByteArray data = new ByteArray();
data.WriteUInt16(attrib);
data.WriteBytes(header.ToArray());
data.WriteFloats(transform);
data.WriteUInt32((uint)geometry);
WriteTags(data);
return data;
}
